Apis

WPP is the trusted growth partner for the world’s leading brands.  We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth.    We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise.   Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow.    For more information, visit WPP.com.   * Department: Data & Technology Solutions (DTS) * Reports To: SVP Security and Compliance * Location: [London/Hybrid 2 days a week in office] * Position Type: Full-Time ROLE OVERVIEW The Product, Application and Offensive Security Lead is responsible for embedding security directly into the design, development, testing, and operation of DTS products and platforms. This is a hands-on security engineering role. The role requires someone who can work directly with product and engineering teams, review designs, assess APIs, run threat models, test systems, coordinate penetration testing, identify vulnerabilities, and help teams remediate issues. The role ensures DTS products, APIs, data collaboration capabilities, AI-enabled workflows, and client-facing services are designed, built, and tested securely. It also owns the practical offensive security and adversarial assurance activity needed to test DTS products from an attacker’s perspective. The Product, Application and Offensive Security Lead will work closely with Product, Engineering, Architecture, Infrastructure, Security Operations, Privacy, Cloud and Platform Security, and the ISMS and Risk Officer to ensure security issues are identified early, fixed effectively, and tracked through governance where required. ---------------------------------------------------------------------------------------------------------------------------------- KEY RESPONSIBILITIES 1. HANDS-ON PRODUCT AND APPLICATION SECURITY Provide hands-on security support across DTS products and engineering teams. This includes: * Reviewing product designs, technical designs, APIs, services, and integrations. * Identifying security weaknesses in applications, workflows, and data flows. * Advising engineering teams on secure implementation. * Supporting secure design decisions during product discovery and delivery. * Helping teams resolve security issues pragmatically without creating unnecessary delivery friction. 2. SECURE SOFTWARE DEVELOPMENT LIFECYCLE (SDLC) Embed security into the software development lifecycle across DTS. This includes: * Defining and applying secure engineering standards. * Supporting secure coding practices. * Reviewing CI/CD security controls. * Supporting SAST, DAST, SCA, secrets scanning, dependency scanning, and container scanning. * Helping teams triage, prioritise, and remediate security findings. * Working with engineering teams to make security checks practical and repeatable. 3. THREAT MODELLING AND SECURITY DESIGN REVIEWS Run threat modelling and security design reviews for new and changed capabilities. This includes: * Facilitating threat modelling sessions with engineering and product teams. * Reviewing authentication and authorization designs. * Assessing API exposure, data flows, trust boundaries, and abuse cases. * Identifying risks around tenant isolation, privilege escalation, data leakage, and misuse. * Documenting key findings, recommendations, and residual risks. 4. OFFENSIVE SECURITY AND ADVERSARIAL TESTING Carry out and coordinate offensive security testing across DTS products and platforms. This includes: * Performing hands-on security testing of products, APIs, and workflows. * Coordinating external penetration tests. * Supporting red team and purple team exercises where required. * Testing abuse cases and attacker paths. * Testing access control, authentication, authorization, and data leakage risks. * Validating remediation of security findings. * Feeding material risks into the ISMS and Risk Officer for tracking. 5. API, INTEGRATION AND DATA PRODUCT SECURITY Provide security assurance for APIs, integrations, and data products. This includes: * Reviewing externally exposed APIs and partner integrations. * Assessing rate limiting, authorization, tenant isolation, logging, abuse prevention, and data leakage controls. * Supporting secure integration between InfoSum, Open Intelligence, Resolve, WPP Open, and third-party platforms. * Reviewing data product workflows for misuse, excessive access, or unintended exposure. * Working with Privacy Engineering on privacy-sensitive APIs, algorithms, and outputs. 6. AI AND AGENTIC SECURITY TESTING Provide hands-on security review and adversarial testing for AI-enabled and agentic capabilities. This includes: * Testing prompt injection, tool misuse, data leakage, and excessive agency. * Reviewing how agents access APIs, data, tools, and workflows. * Testing whether agent permissions can be bypassed or escalated. * Assessing action boundaries and human approval points. * Working with Identity, AI, and Data Access Governance to validate agent access models. * Documenting AI and agentic security risks and remediation actions. 7. VULNERABILITY TRIAGE AND REMEDIATION SUPPORT Help teams understand, prioritise, and fix security vulnerabilities. This includes: * Reviewing vulnerability findings from scans, penetration tests, code reviews, cloud tools, and external reports. * Prioritising findings based on exploitability, exposure, data sensitivity, and business impact. * Working directly with engineers to define remediation options. * Validating that fixes are effective. * Supporting exception and risk acceptance decisions where remediation is delayed. * Ensuring significant issues are visible through the DTS risk process. 8. ENGINEERING ENABLEMENT AND SECURITY COACHING Act as a practical security partner to engineering teams. This includes: * Providing secure implementation guidance. * Creating lightweight security patterns and examples. * Coaching engineers on common application, API, and AI security risks. * Helping teams understand the “why” behind security requirements. * Supporting a culture where security is part of product quality, not a separate approval gate. ---------------------------------------------------------------------------------------------------------------------------------- KEY ACCOUNTABILITIES The Product, Application and Offensive Security Lead will be accountable for: * Hands-on application and product security support across DTS. * Secure SDLC guidance and practical adoption. * Threat modelling and security design reviews. * API, integration, and data product security reviews. * Offensive security and adversarial testing activity. * AI and agentic security testing. * Vulnerability triage, remediation guidance, and fix validation. * Coordination with ISMS/Risk to ensure material risks and exceptions are tracked. * Helping engineering teams build secure systems without unnecessary delivery drag. ---------------------------------------------------------------------------------------------------------------------------------- SKILLS AND EXPERIENCE The successful candidate will have: * Strong hands-on experience in application security, product security, offensive security, security engineering, or penetration testing. * Good understanding of modern software engineering, APIs, SaaS platforms, distributed systems, and cloud-native applications. * Experience with threat modelling and secure design reviews. * Practical knowledge of common application and API security risks, including authentication, authorization, tenant isolation, injection, data leakage, privilege escalation, and supply chain risk. * Experience using security testing tools and techniques across web applications, APIs, cloud services, and CI/CD pipelines. * Familiarity with SAST, DAST, SCA, secrets scanning, dependency scanning, and vulnerability management workflows. * Experience working directly with engineers to remediate findings. * Understanding of AI and agentic security risks would be highly valuable. * Ability to communicate clearly with engineering, product, architecture, security, and leadership stakeholders. * A pragmatic, delivery-aware approach to security. ---------------------------------------------------------------------------------------------------------------------------------- LEADERSHIP EXPECTATIONS The Product, Application and Offensive Security Lead is expected to: * Be hands-on and technically credible with engineering teams. * Act as a trusted security partner, not just a reviewer or approver. * Challenge insecure designs constructively. * Help teams find practical ways to reduce risk. * Prioritise issues based on real-world exploitability and business impact. * Work across multiple DTS product areas without becoming a delivery bottleneck. * Escalate material risks clearly through the appropriate governance routes. * Promote secure engineering habits through practical guidance and example. ---------------------------------------------------------------------------------------------------------------------------------- SUCCESS MEASURES Success in the role will be measured by: * Security being embedded earlier in product and engineering delivery. * Reduction in high-risk application, API, and product vulnerabilities. * Regular threat modelling and security reviews for critical DTS capabilities. * Effective offensive and adversarial testing of products, APIs, and workflows. * Faster remediation of penetration test and security testing findings. * Improved security assurance for AI and agentic workflows. * Engineering teams receiving practical, actionable security guidance. * Material security risks being surfaced and tracked through the DTS risk process. * Security being viewed by engineering teams as an enabler of trusted delivery rather than a blocker.   You're open: We are inclusive and collaborative; we encourage the free exchange of ideas; we respect and celebrate diverse views. We are open-minded: to new ideas, new partnerships, new ways of working. You're optimistic: We believe in the power of creativity, technology and talent to create brighter futures or our people, our clients and our communities. We approach all that we do with conviction: to try the new and to seek the unexpected. You're extraordinary: we are stronger together: through collaboration we achieve the amazing. We are creative leaders and pioneers of our industry; we provide extraordinary every day.   What we'll give you: Passionate, inspired people – We aim to create a culture in which people can do extraordinary work. Scale and opportunity – We offer the opportunity to create, influence and complete projects at a scale that is unparalleled in the industry. Challenging and stimulating work – Unique work and the opportunity to join a group of creative problem solvers. Are you up for the challenge? #LI-Hybrid  We believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office around four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process. WPP is an equal opportunity employer and considers applicants for all positions without discrimination or regard to particular characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers. PLEASE READ OUR PRIVACY NOTICE (HTTPS://WWW.WPP.COM/EN/CAREERS/WPP-PRIVACY-POLICY-FOR-RECRUITMENT) FOR MORE INFORMATION ON HOW WE PROCESS THE INFORMATION YOU PROVIDE.

About 1st Formations At 1st Formations, we empower entrepreneurs to start, run, and grow their businesses with confidence. Running a business shouldn’t be slowed down by company formation, statutory compliance, accounting, or payroll. From day one, these essentials should be seamless, reliable, and intelligently handled — freeing founders to focus on building and scaling. We’re a leading UK provider of company formation and compliance services, building a modern, fully integrated technology platform that supports founders at every stage of their journey. Our platform brings together formation, compliance, accounting, payroll, and ongoing business support in one cohesive experience. No stitched-together services. No legacy workflows disguised as software. Just a single, scalable platform built for ambitious founders who want to move fast, stay compliant, and grow with confidence.   Why Join Us Now? You’ll be joining a business with strong momentum, clear direction, and real opportunity for progression. * £18m annual revenue, including £9m ARR * Over 1 million companies formed * Certified B Corp and Carbon Neutral Business * Forecast to grow 5x–10x over the next three years   The Role The Head of Digital leads BSQ Group's digital infrastructure, website performance, and data intelligence. This is a technically-grounded leadership role responsible for ensuring our growing portfolio of websites - currently four, scaling to six -are optimised for performance, conversion, and user experience. Sitting alongside the Head of Marketing, this role provides the analytical and technical backbone of our digital operations. The ideal candidate will understand how marketing and digital interact, can translate data into actionable insight, and is experienced in leading SEO, analytics, and digital product delivery. Website experience is non-negotiable.   Key Responsibilities Website Ownership & Performance * Take overall accountability for the performance, reliability, and growth of BSQ Group's website portfolio * Ensure all websites are optimised for speed, UX, accessibility, and conversion across desktop and mobile * Manage the expansion from 4 to 6 websites, including planning, delivery, and ongoing performance management * Own design and front-end delivery in collaboration with shared designers and developers SEO Leadership * Lead the SEO Director and Technical SEO Specialist to deliver measurable organic growth * Set the technical SEO roadmap including site architecture, crawlability, indexation, and schema * Ensure alignment between technical SEO and the content strategy led by the Head of Marketing * Stay ahead of algorithm changes and search landscape shifts, adapting strategy accordingly Conversion Rate Optimisation (CRO) * Own the CRO programme across all websites — hypothesis generation, A/B testing, and implementation * Work closely with designers, developers, and the data team to build and prioritise a testing roadmap * Drive improvements in on-site conversion metrics and funnel efficiency Data, Analytics & Insight * Own the analytics infrastructure — ensuring accurate, reliable tracking across all digital properties * Build dashboards and reporting frameworks that give the business a clear view of performance * Partner with the Head of Marketing to create a joined-up view of the full customer acquisition journey * Translate complex data into clear commercial insight for senior stakeholders Tech Stack & Tools * Own and evolve the digital tools and technology stack, ensuring it supports business growth * Identify, evaluate, and implement platforms and tooling to improve operational efficiency and performance * Maintain governance and documentation of systems, integrations, and data flows Cross-Functional Collaboration * Work with the design and development teams. * Work closely with the product team to ensure clear boundaries and effective handoffs between digital and product * Contribute to ecommerce strategy and growth planning at a senior level   What We Are Looking For * Significant hands-on experience in a digital, ecommerce, or growth-focused environment * Proven website ownership experience -understanding of UX, front-end delivery, and website performance at depth * Strong SEO knowledge- able to lead and challenge both strategic and technical SEO specialists * Experience owning or leading CRO programmes with demonstrable results * Highly data-literate: experienced with analytics platforms (GA4, Looker Studio, or similar) and attribution modelling * Ecommerce background- understands transactional funnels, on-site conversion, and digital acquisition * Experience managing or working alongside designers and front-end developers * Ability to manage multiple websites or digital properties concurrently * Marketing literacy - understands content, paid media, and affiliate well enough to collaborate effectively with the Head of Marketing * Experience with technical integrations, APIs, or web development fundamentals * Familiarity with company formation, legal services, fintech, or similar regulated/niche verticals   What We Offer * Competitive salary and comprehensive benefits package * Hybrid working model * Real opportunities for progression as the business scales * The chance to influence both customer experience and product development * A culture that values ownership, impact, and continuous learning   Equal Opportunities 1st Formations is an equal opportunity employer and is committed to creating a diverse and inclusive workplace. We consider all applicants for employment without regard to race, colour, religion, sex, national origin, sexual orientation, age, citizenship, marital status, criminal history, disability, or gender identity. We encourage individuals from all backgrounds to apply. If you have a disability or special need that requires accommodation, please let us know.

PRINCIPAL COMPUTER VISION / MACHINE LEARNING ENGINEER JOIN OUR TEAM AT HAWK-EYE INNOVATIONS Value Stream: Innovation Hub Location: Hybrid working – minimum 2 days per week in the office Office: London, Basingstoke and Bristol Contract: Permanent, Full-Time Salary: £76,340 – £109,060 per annum JOIN OUR TEAM AS A PRINCIPAL COMPUTER VISION / MACHINE LEARNING ENGINEER AT HAWK-EYE INNOVATIONS We're looking for an exceptional Principal Computer Vision / Machine Learning Engineer to join our Innovation Hub and help shape the next generation of sports tracking technology. Working at the intersection of computer vision, applied mathematics and machine learning, you'll tackle some of the most technically challenging problems in sports technology. From reconstructing accurate 3D trajectories from multi-camera systems to deploying advanced algorithms onto embedded hardware, you'll play a key role in developing solutions that power world-leading tracking technology used across global sport. If you enjoy solving complex engineering challenges, influencing technical direction and building production-ready computer vision systems, we'd love to hear from you. WHAT YOUR DAY WILL LOOK LIKE As a Principal Computer Vision / Machine Learning Engineer, you'll play a key role in developing the next generation of computer vision technology within our Innovation Hub. Working at the intersection of computer vision and applied mathematics, you'll transform raw 2D detections from camera systems into accurate 3D positional and trajectory data, ensuring outputs are physically plausible, robust and production-ready. You'll collaborate with software engineers, machine learning specialists and product teams to solve complex technical challenges, helping bring advanced tracking technology into a wider range of sporting environments. APPLIED COMPUTER VISION * Design and develop algorithms that reconstruct accurate 3D positional and trajectory data from 2D detections, applying mathematical and physical modelling of motion, projectiles and object interaction. COMPUTER VISION SYSTEMS * Design and build computer vision components supporting detection, tracking and calibration workflows across multiple sports. CALIBRATION & VALIDATION * Contribute to calibration systems, handling coverage gaps and validating reconstructed trajectories against real-world scenarios. EMBEDDED DEPLOYMENT * Support the optimisation and deployment of algorithms onto embedded NVIDIA Jetson hardware, helping deliver efficient real-time performance on edge devices. MACHINE LEARNING COLLABORATION * Work alongside our dedicated Machine Learning discipline, leveraging existing detection models where appropriate while owning the Computer Vision and applied modelling layer built on top of them. TECHNICAL LEADERSHIP * Influence algorithm design, technical architecture and data pipeline decisions within a fast-moving product team while providing technical guidance across complex engineering challenges. CROSS-FUNCTIONAL COLLABORATION * Partner with data platform, backend and frontend engineers to define data requirements, representative datasets and reliable production outputs. QUALITY & RELIABILITY * Help ensure tracking outputs remain accurate and reliable across challenging real-world environments where conditions can vary significantly. WHAT WE VALUE At Hawk-Eye, we thrive on solving difficult engineering problems through innovation, collaboration and technical excellence. As a Principal Engineer, you'll remain hands-on while influencing the technical direction of our products. You'll work alongside highly skilled engineers across Computer Vision, Machine Learning and Software Engineering to develop innovative solutions that continue to push the boundaries of sports technology. We're looking for someone who enjoys solving complex technical challenges, embraces ambiguity and wants to make a lasting impact through technical leadership and engineering excellence. SKILLS, KNOWLEDGE, AND EXPERTISE We're looking for someone with: * Extensive commercial experience in Computer Vision with a strong grounding in applied mathematics and physical modelling. * Expertise in trajectory estimation, motion reconstruction, projectile physics or similar 2D-to-3D reconstruction problems. * Experience designing Computer Vision algorithms for detection, tracking, calibration or reconstruction systems. * Experience working with camera-based data sources, tracking pipelines or spatial and temporal datasets. * Strong C++ development experience. * Python experience for prototyping, experimentation or tooling would be advantageous. * Experience deploying or optimising algorithms for embedded or edge GPU hardware, particularly NVIDIA Jetson, is highly desirable. * Working knowledge of Machine Learning techniques is beneficial; however, this role is primarily Computer Vision and applied modelling focused rather than Machine Learning research focused. * Comfortable working with ambiguity and evolving requirements within a fast-paced, product-focused engineering environment. * Excellent communication skills with the ability to collaborate across Computer Vision, Machine Learning, backend, frontend and data platform teams. * Experience influencing technical direction and contributing to architecture decisions. WHAT THIS ROLE IS NOT To help set expectations, it's important to understand what this role focuses on: * This is not a pure Machine Learning research role. The emphasis is on applied Computer Vision, mathematical modelling and delivering production-ready solutions rather than researching or training novel Machine Learning models. * This is not a Data Engineering role. You'll be responsible for producing high-quality model outputs, while separate teams own data storage, transformation, APIs and wider platform services. * This is not a people management role by default. As a Principal Engineer, you'll provide technical leadership, influence engineering decisions and mentor through technical expertise. Depending on the team structure, there may be opportunities to lead a squad or technical discipline, but direct line management is not a core responsibility. REWARD, BENEFITS, AND WELLNESS We offer a comprehensive package to support your growth and well-being. UNITED KINGDOM * Annual Leave: 25 days (excluding bank holidays). * Enhanced Pension Scheme: 5% matching. * Flexible Working: Hybrid model (minimum 2 days in the office per week). * Wellness: Complimentary Unmind app and onsite gym (Basingstoke). * Exclusive Perks: Access to sporting events and tickets, plus Sony Group Company discounts. HUNGARY * Annual Leave: Standard according to local labour law. * Flexible Working: Hybrid model (2 days in our office per week). * Exclusive Perks: Access to sporting events and tickets, plus Sony Group Company discounts. * Additional Benefits: Cafeteria options (SZÉP Card, Nursery & Kindergarten contributions, Annual MOL Bubi Pass), private medical insurance, life & accident insurance, MindentMent Dental Clinic discounts, seniority awards, and an Employee Assistance Program. ABOUT US Hawk-Eye Innovations, part of Sony Sports Technology, is a world leader in sports technology. We deliver sophisticated officiating, broadcast and player tracking solutions across more than 25 international sports. Every year, our technology supports over 30,000 sporting events across more than 500 stadiums in 90 countries. Our Innovation Hub focuses on solving the next generation of technical challenges, developing cutting-edge Computer Vision and Machine Learning solutions that continue to redefine what's possible in sports technology. EQUAL OPPORTUNITY STATEMENT As an active part of a culturally and socially diverse society, Sony Sports Technology is committed to building a workforce that is diverse, inclusive and representative of the communities we serve. Sony Sports Technology is an equal opportunity employer and welcomes applications from people of all backgrounds and experiences. We recruit, retain, develop and promote people based on their skills, qualifications and experience. Our commitment is to provide a respectful, inclusive environment where everyone has the opportunity to contribute, grow and succeed. APPLY TODAY Join Hawk-Eye Innovations and help shape the future of sports technology. As a Principal Computer Vision / Machine Learning Engineer, you'll work on some of the most technically challenging problems in Computer Vision, applied mathematics and real-time tracking, helping build the next generation of world-leading sports technology.

WE'RE UNLOCKING ACCESS TO THE NHS, BECAUSE HEALTHCARE IS NOT TRULY FREE UNTIL IT'S TRULY ACCESSIBLE 💙 The world’s best healthcare, for free. It's not a new idea, it's called the NHS. But the largest healthcare provider is fundamentally broken. Patient satisfaction is at an all time low, and the biggest reason cited is lack of access. So we’re on a mission to fix it with technology that actually works. We're building the front door of UK healthcare, creating a future where one billion NHS appointments are transparent and instantly bookable, and patients are guided to the right service first time using AI. We're developing critical national infrastructure. Today, 26% of GP practices in England use our patient registration software, while one in five GP practices in London use Bookable Search to help new patients find and book appointments seamlessly. Our latest product, Bookable Navigator, extends this vision by automatically booking appointments for existing patients. We operate from within a working GP practice in East London 🏥 We're backed by Y Combinator, Innovate UK and the NHS Clinical Entrepreneur Programme, and were previously ranked the 8th fastest-growing startup in the UK and 33rd fastest-growing in Europe 🚀 ⛩️ OUR PRINCIPLES Exciting challenges lie ahead. Guided by our principles, we’ll meet these challenges with a thoughtful and caring approach. These principles drive everything we do at Healthtech-1: 1. 💙 Care deeply 2. 🏋️‍♀️ Work hard 3. 🤝 Be your word 4. 💬 Trust in radical truth and transparency 5.  🚀 Do your life's best work 6. 🥳 Find the fun Read more about our principles and our "why" in the Healthtech-1 Handbook. WHAT WE’RE LOOKING FOR This is for a product-minded full stack senior software engineer who wants to move with extreme urgency and have complete autonomy. You'll help build and scale our product, working across teams and directly with our customers. What we're looking for: * You are operating at a senior or lead level and have 5+ years of experience, with expertise in React and TypeScript * You’ve experienced a startup or scale up especially at an early stage. You’ve been part of a small squad of high performing engineers and you weren’t just “one of many” * You may have a founders/entrepreneurial mindset or have been a technical founder yourself and get the early stage growth journey * You pride yourself on producing high quality code which scales effectively into different environments * You feel accountable for the end-to-end solution and can build our product which can handle various NHS "oddities" * You understand and mitigate the risks of distributed systems, ensuring code that is failsafe even in the cases where things go wrong * You thrive with autonomy, responsibility, and building things that truly matter. Tech environment * Fullstack (Backend leaning): TypeScript or similar * APIs: Designing and consuming scalable, well-structured services * Data: Working with production systems and performance considerations * Experience in scaling product environments or high-stakes domains (health, finance, infra) is a strong advantage. What success looks like * You ship intuitive, high-quality user experiences that clinicians and patients rely on daily * You influence product direction, not just implementation * You identify and solve performance and usability challenges before they become problems * You become a trusted voice across engineering, product, and design * The team delivers faster and better because of you! Whats on Offer: Salary: £90-125,000k + equity Location: London (Stratford) - Onsite 4 days 💙 A BIT ABOUT US 💙 We’re all NHS staff. We’re inside-outsiders. Trusted with one of the biggest datasets in the world. 🏥 Our office is within a GP practice. This is our unfair advantage. Got a question? Pop down the corridor. Want to learn how your work affects real patients? Pop downstairs to reception. 💪🏼 4 days in the office and 1 day WFH (for most roles). We highly prioritise in-person communication and prefer candidates who want to work 4+ days a week in the office. Our anchor days are Mon, Tues, Thurs and Fri. Homemade breakfast and lunch are on the house every day when you're in the office, ensuring you're fuelled for success! 🌀 We work in growth cycles. Every 8 weeks we do the same set of activities. 1 week outside of Business-as-Usual to research, strategise, plan our work. 7 weeks to knuckle down and deliver it. 🤝 We’re highly collaborative. One of the benefits of a high trust team is we often work autonomously, but as a team we’re very collaborative by nature. Two heads are often better than one, and we frequently lean on each other to solve problems together. 🤜🏽 We’re backed by industry leaders. We’re on the DigitalHealth.London Accelerator, backed by the NHS Clinical Entrepreneur Program, winners of the London Business School Healthtech Challenge, Innovate UK, and Y Combinator (S23). 🚀 AN OPPORTUNITY FOR REAL UPSIDE 💉 Paid volunteer days. We offer an additional 2 paid days off per year where you can give back to your mission of choice. 🎢 Every 8 weeks we take a day off to socialise as a team. In the past we’ve hiked box hill, raved at All Points East and spent one rainy day at Thorpe park. This works out as 6 working days a year. 📚 Learning budget of £250 annually and time off to spend it - we care about this; this is flexible and based on need but everyone will receive a yearly allocation towards their continual growth. 🍽️ Homemade breakfast and lunch are on the house when you're in the office, ensuring you're fuelled for success! 🥡 Team takeaways every Monday night 🥗 Health and fitness budget of £60 per month - see more here 🧘‍♂️ An additional 7 days of paid leave is available if you want to take time to learn how to meditate. 💫 Tooling; You’ll have your choice of operating systems and any additional tools you need to do your best work (e.g. keyboard, additional monitors, mouse etc). If you’re on our Engineering teams you’ll receive the latest MacBook Pro and our Growth & Ops teams receives a MacBook Air. 🩺 We know health and family come first which is why we have a generous sick leave policy with additional days that can be taken for mental health leave. ✈️ We prioritise time outside of work to bond, once a year we’ll holiday together! Destination chosen by popular vote. In 2025, we spent 8 days in a surf camp in France! 👎 No private medical insurance, because we believe in the NHS and we are here to improve it! 🐥 Parental leave: Post passing probation it is: statutory - 6 weeks 90% pay then, SMP for 33 weeks; if you've been an employee for a year: 12 weeks 100% pay then, SMP for 27 weeks; and if you have been here for 2 years: 18 weeks 100% pay then, SMP for 21 weeks. This will improve over time. We also include up to £9,000 of childcare contribution for primary caregivers to support a five-day return where possible. 👪 Fertility leave. We understand how difficult a fertility journey can be. This is why we give an extra 5 days off per year if you or your partner are going through fertility treatment. 🐖 Pension - We operate a standard 3% employer contribution and employees auto-contribute 5% of their salary. We use Nest as our provider. 🏡 Local living benefit - A one-off benefit to support living closer to the office: £5,000 if you live within a 30-minute walk, or £2,500 within a 30-minute bike. It is optional, available immediately on signing, and not linked to performance or progression. 🚕 If you choose to work late in the office, you can expense dinner after 7pm and an Uber home after 9pm, or earlier if you feel unsafe travelling in the dark. This is optional and about wellbeing, not performance or expectations. ⛵️And of course, an adventure of a lifetime! 🌈 INCLUSIVE & DIVERSE BY DESIGN We care about building a product that is loved and a culture that is rich in perspectives, experiences, and backgrounds. Our team represents more than ten different cultures. We come together every lunch time for a home cooked meal, rotated among team members! We want everyone in our team to know that they belong. We are purposeful about this and are proactively building a company that is inclusive of all people; from race, religion, sex, sexual orientation, gender identity, age, neurodiversity, disability, colour, and national origin - essentially every type of diversity. We don’t just want people who fit in, we want them to fit together. We're active in continually improving the way we make this happen.

Janes equips defence, government, and industry leaders with objective, accurate, and shareable data and analysis. Our experts combine advanced technology with proven tradecraft to deliver validated and contextual intelligence to assess threats, accelerate decisions, and anticipate change with confidence. We deliver our intelligence with the flexibility to fuse it with multiple sources in any system, enrich AI solutions, or access it through our portal.    Job purpose:  The Solutions Engineer is a critical member of the Product team, responsible for enabling the integration and optimization of Janes interconnected intelligence capabilities across the customer base. Working within the Product Solutions team, you will support the deployment, configuration, and enhancement of Janes data across a variety of systems, platforms, and mission-critical capabilities. This role focuses on enabling Janes data within individual systems, facilitating interoperability with third-party and customer datasets, and aligning with Customer’s AI, intelligence and data requirements. You will help define and document data standards, technical specifications, and integration pathways to improve customer outcomes and drive innovation. You will contribute to high-impact customer and partner projects across Europe and NATO, helping shape the future of Janes technical estate - including our graph knowledgebase, intelligence products, and supporting infrastructure. Your work will have a direct impact on national security and defence capability.   How you will contribute at Janes:  * System Integration: Support the integration of Janes data and models into customer systems of record, ensuring seamless functionality and operational relevance. * Product Delivery: Assist in the development and delivery of Janes Interconnected Intelligence products, capturing and aligning where possible with standards and technical expectations. * Customer Advisory: Provide remote and on-site technical advisory services to customers, offering guidance on data attributes, integration strategies, and system optimization. * Ontology & Model Development: Advise on the evolution of Janes data models and ontologies to ensure compatibility and seamless integration with customer ecosystems. * Gap Analysis: Identify and prioritize unmet data requirements critical to customer adoption and mission success. * Strategic Expansion: Explore adjacent content and data domains for potential expansion - either organically or via acquisition - to deepen Janes relevance and support for customer missions. * Market Intelligence: Monitor and report on partner and competitor activity within customer to identify opportunities for collaboration, expansion, or risk mitigation. * Presales & Bids: Support technical presales engagements, bid responses, and proposal submissions with subject matter expertise and solution design input.   The ideal skills and experience for this role are:  * Technical Proficiency:  * * Proficient in Python, including SDKs, APIs, and data engineering best practices. * Solid understanding of the Software Development Lifecycle (SDLC). * Familiarity with at least one of the following technologies: ArcGIS, Palantir, RDBMS, Graph Databases.  * Understanding of data models and/or ontologies * Experience in data integration, system interoperability or technical advisory roles—preferably within defence and intelligence sectors.  * Communication:  * Excellent presentation and communication skills, with the ability to engage technical and non-technical stakeholders.  * Mindset & Approach:  * * Passion for solving complex technical challenges. * Innovative, dynamic, and creative approach to problem-solving. * Willingness to learn, grow, and adapt in a fast-paced environment.  * Clearance: * Eligibility to hold security clearance, including willingness to undergo the clearance process with company sponsorship if not already cleared. Desirable Skills & Experience: * Front-End & Web Technologies:  * * Experience with JavaScript libraries (e.g., React) or frameworks (e.g., Vue). * Familiarity with geospatial JavaScript libraries such as ArcGIS Maps SDK, OpenLayers, Leaflet, Cesium etc.  * Back-End & Infrastructure:  * * Experience with Docker, Elasticsearch Palantir graph databases (e.g., Neo4j, ArangoDB, GraphDB). * Hands-on experience with cloud platforms and services, particularly AWS (EC2, Lambda, S3, etc.). * Background in backend or frontend architecture and development.  * Geospatial & Intelligence Tools:  * * Relevant experience using Esri technology and the full ArcGIS Enterprise suite, including ArcGIS Knowledge.  * Security & Clearance:  * * Experience working with national security and defence organizations. * Knowledge of the Intelligence cycle and ability to understand operational requirements and priorities. * Active security clearance is a strong advantage.  Benefits: * 27 days of annual leave   * Healthy half (0.5 day leave every 6 months for wellbeing)   * Leave- study/ volunteer/ reserve forces * Pension plan (6% employer contribution)  * Private medical insurance – BUPA * Maternity (100% of basic salary for the first 26 weeks followed by Statutory Maternity Pay)   * Paternity (100% of basic salary for 6 weeks)  * Life cover   * Access to LinkedIn Learning * Access to an on-site gym   ----------------------------------------------------------------------------------------------------------------------------------   LIFE AT JANES We believe Janes is truly a great place to work. Our values and leadership code drive everything we do, and we understand that the right behaviours and culture will always result in the best outcomes for our customers, our colleagues, our shareholders, and our business. We provide a supportive, stretching, and dynamic environment with the ability for you to grow rapidly, both personally and professionally. Janes is an inclusive and equal opportunities employer and encourages applications regardless of age, race, disability, religion / belief, sexual orientation, gender reassignment, marriage or civil partnership, pregnancy/maternity, or gender. Although this role is advertised as full time, Janes believed that flexibility at work can provide many significant benefits both to our colleagues and the business. We already work in a hybrid style across all offices and regions and can support different ways of working and offer different flexible working arrangements. So, if you are interested and have any requirements or needs in the way you would like to work, please apply, and speak to us about this.  We will always consider part time or flexible applications Job Applicants - Privacy Policy Know your rights document

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations.  We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive performance and reduce costs while helping our clients to improve the management and sharing of data across their organisations. In 2024, Aker Systems won the Breakthrough Culture Awards highlighting growth companies putting culture first. In 2020 Aker Systems was recognised as a ‘One to Watch’ on the Sunday Times Tech Track.  The Company was also recognised at the Thames Valley Tech Awards 2020; winning the Thames Valley Tech Company of the year, the Emerging Tech Company and High Growth Tech Business categories.  We encourage people of all different backgrounds and identities to apply.  We are committed to maintaining an inclusive, and supportive place for you to do your very best work. About the Role We are seeking a Lead Performance Automation Engineer to define and drive performance engineering strategy, tooling, and practices across large-scale, distributed, cloud-native platforms. This is a technical leadership role responsible for ensuring systems are: * Scalable * Reliable * Resilient under load * Optimised for performance and cost efficiency You will lead performance testing and engineering initiatives across multiple teams, embedding non-functional quality into every stage of the software lifecycle. Key Responsibilities 1. Performance Engineering Strategy & Leadership * Define and own the organisation-wide performance testing and engineering strategy. * Establish standards for: * Performance testing approaches * Workload modelling * Capacity planning * Introduce and scale performance engineering practices across multiple delivery teams. * Provide technical leadership and mentoring to QA and engineering teams on performance best practices. * Align performance goals with business SLAs, SLOs, and user experience expectations. 2. Performance Test Architecture & Automation * Design and implement scalable performance test frameworks and automation pipelines. * Lead adoption of tools such as: * Gatling, JMeter, k6, Locust or similar * Build reusable solutions for: * Load testing * Stress testing * Spike testing * Soak testing * Integrate performance testing into CI/CD pipelines for continuous validation. * Ensure performance tests are repeatable, reliable, and production-representative. 3. Workload Modelling & Test Design * Define realistic user workload models based on production data and usage patterns. * Design performance test scenarios reflecting: * Peak load * Concurrent users * Throughput and latency requirements * Apply risk-based prioritisation for performance testing. * Ensure coverage across: * APIs * Microservices * Data pipelines * Event-driven systems 4. Backend, API & Distributed System Performance * Lead performance validation for: * Microservices architectures * Event-driven systems (Kafka) * High-throughput APIs * Analyse latency, throughput, error rates, and bottlenecks across distributed systems. * Validate system behaviour under failure conditions and degraded environments. * Ensure horizontal scalability and resilience strategies are tested. 5. Cloud, Infrastructure & Scalability Testing * Validate performance across: * AWS cloud environments * Containerised platforms (Docker, Kubernetes) * Conduct capacity planning and infrastructure benchmarking. * Ensure systems scale efficiently using: * Auto-scaling * Load balancing * Distributed architectures * Evaluate performance of Infrastructure as Code (Terraform) deployments. 6. Observability, Analysis & Bottleneck Resolution * Use observability tools to analyse system performance, including: * Metrics (Prometheus, Datadog) * Logs (ELK) * Traces (distributed tracing tools) * Identify and diagnose: * CPU, memory, I/O bottlenecks * Network latency issues * Database performance constraints * Collaborate with engineering teams to optimise system performance and architecture. 7. Non-Functional Quality Governance * Define and enforce performance SLAs, SLOs, and acceptance criteria. * Establish quality gates for performance within CI/CD pipelines. * Ensure performance requirements are validated before production release. * Drive adoption of performance testing standards across teams. * Support audit, compliance, and regulatory expectations in performance-critical systems. 8. Production Performance & Continuous Improvement * Analyse real production performance data to refine testing strategies. * Lead performance-related incident investigations and RCA activities. * Establish feedback loops between production observability and test environments. * Drive improvements in: * System responsiveness * Stability under load * Operational resilience 9. Metrics, Reporting & Optimisation * Define and track performance KPIs, including: * Response times * Throughput * Error rates * Resource utilisation * Build performance dashboards and reporting frameworks. * Drive continuous optimisation initiatives based on performance data. * Align performance metrics with business outcomes and user experience. Technology Environment Performance Testing Tools * Gatling, k6, JMeter, Locust (or similar) Languages * Java, Kotlin, Python, or JavaScript Architecture * Microservices, Event-driven systems, Kafka Cloud & Infrastructure * AWS, Kubernetes, Docker, Terraform CI/CD * GitHub Actions, GitLab CI, Jenkins Observability * Prometheus, Grafana, Datadog, ELK, Distributed Tracing What We’re Looking For Essential * Proven experience as a Performance Test Lead / Performance Engineer / SDET * Strong experience defining performance testing strategies and frameworks * Hands-on expertise with modern performance testing tools * Deep understanding of: * Scalability and distributed system performance * Cloud-native architectures * Experience integrating performance testing into CI/CD pipelines * Strong skills in: * Performance analysis and bottleneck identification * Root cause analysis and system optimisation * Experience defining and tracking performance SLAs/SLOs and KPIs * Ability to lead and influence cross-team quality improvements Desirable * Experience in high-scale or regulated environments * Exposure to: * Chaos engineering * Resilience and fault injection testing * Experience with capacity planning and cost optimisation * Knowledge of security-performance interactions (e.g., encryption overhead) Personal Attributes * Strong systems thinking and analytical mindset * Ability to translate performance data into practical engineering improvements * Influential leader across engineering and product teams * Proactive and outcome-driven * Strong communication and stakeholder management skills Aker Systems Attributes At Aker we work as a team; we are collaborative, hardworking, open, and delivery obsessed. There is no blame culture here: try things, and take responsibility for the outcomes. You are always part of the wider Aker. We help our colleagues and take pride in successfully achieving difficult tasks. We run towards problems and help to solve them. Communicate always, do so accurately and in a timely fashion. In return, we offer a competitive salary, 25 days holiday plus bank holidays, company paid medical insurance and life assurance, pension scheme, annual training allowance, wellbeing allowance, virtual GP, Employee Assistance plan and more. Equal Opportunities Aker Systems fosters a diverse environment that encourages openness in its communications and is committed to providing equal employment opportunity for all people regardless of race, religion, gender or sexual orientation, age, marital status, national origin, citizenship status, disability, veteran status or other personal characteristics. We embrace differences of opinion and diversity because they help challenge us and find new groundbreaking technical solutions.

WE'RE UNLOCKING ACCESS TO THE NHS, BECAUSE HEALTHCARE IS NOT TRULY FREE UNTIL IT'S TRULY ACCESSIBLE 💙 The world’s best healthcare, for free. It's not a new idea, it's called the NHS. But the largest healthcare provider is fundamentally broken. Patient satisfaction is at an all time low, and the biggest reason cited is lack of access. So we’re on a mission to fix it with technology that actually works. We're building the front door of UK healthcare, creating a future where one billion NHS appointments are transparent and instantly bookable, and patients are guided to the right service first time using AI. We're developing critical national infrastructure. Today, 26% of GP practices in England use our patient registration software, while one in five GP practices in London use Bookable Search to help new patients find and book appointments seamlessly. Our latest product, Bookable Navigator, extends this vision by automatically booking appointments for existing patients. We operate from within a working GP practice in East London 🏥 We're backed by Y Combinator, Innovate UK and the NHS Clinical Entrepreneur Programme, and were previously ranked the 8th fastest-growing startup in the UK and 33rd fastest-growing in Europe 🚀 ⛩️ OUR PRINCIPLES Exciting challenges lie ahead. Guided by our principles, we’ll meet these challenges with a thoughtful and caring approach. These principles drive everything we do at Healthtech-1: 1. 💙 Care deeply 2. 🏋️‍♀️ Work hard 3. 🤝 Be your word 4. 💬 Trust in radical truth and transparency 5.  🚀 Do your life's best work 6. 🥳 Find the fun Read more about our principles and our "why" in the Healthtech-1 Handbook. Why this role matters 35% of NHS staff time is spent on admin. That’s the opportunity. Our first product is already used by 26% of GP practices in England, and we’re now scaling a platform that transforms how patients and clinicians interact with healthcare. As one of our Senior Product Engineers ,you’ll own and shape the experiences used every day by patients and clinicians where performance, clarity, and reliability directly impact care. WHAT WE’RE LOOKING FOR We're reimagining how technology, data, and AI can empower every team across the business. You'll help build the platforms, tooling, and guardrails that enable teams to move faster while maintaining the highest standards of quality, security, and reliability. Our goal is to make it possible for anyone in the company to safely bring ideas to life and see their impact in production. Some of the challenges you'll tackle include: * Designing modern engineering workflows that accelerate delivery, increase autonomy, and improve developer experience across the organisation. * Building shared tools and platforms that make information accessible, discoverable, and actionable for every team. * Connecting knowledge across departments, enabling insights from customer conversations, support interactions, product discussions, and operational meetings to be surfaced whenever and wherever they're needed. * Creating a unified, queryable data ecosystem that breaks down silos and allows people to ask meaningful questions across the entire business. * Leveraging AI and automation to uncover opportunities, identify trends, and surface insights before anyone even knows to ask the question. * Developing systems that amplify the impact of individuals and teams by sharing best practices, highlighting successful approaches, and accelerating the adoption of new ideas across the company. This is an opportunity to work on foundational technology that influences how the entire organisation collaborates, learns, and delivers value to customers Our Tech Stack: * Fullstack (Backend leaning): React, TypeScript (core focus) * APIs: Designing and consuming scalable, well-structured services * Data: Working with production systems and performance considerations * AI: Integrating modern AI models into real-world healthcare workflows * Experience in scaling product environments or high-stakes domains (health, finance, infra) is a strong advantage. We’re based inside a GP practice, so you can walk downstairs and see the real-world impact of your work. Why join our engineering team: * Build technology that actually matters at national scale * Solve complex, meaningful problems with real-world constraints * Work in a high-performing, product-led team * Have real ownership, real responsibility, and real impact 💙 A BIT ABOUT US 💙 We’re all NHS staff. We’re inside-outsiders. Trusted with one of the biggest datasets in the world. 🏥 Our office is within a GP practice. This is our unfair advantage. Got a question? Pop down the corridor. Want to learn how your work affects real patients? Pop downstairs to reception. 💪🏼 4 days in the office and 1 day WFH (for most roles). We highly prioritise in-person communication and prefer candidates who want to work 4+ days a week in the office. Our anchor days are Mon, Tues, Thurs and Fri. Homemade breakfast and lunch are on the house every day when you're in the office, ensuring you're fuelled for success! 🌀 We work in growth cycles. Every 8 weeks we do the same set of activities. 1 week outside of Business-as-Usual to research, strategise, plan our work. 7 weeks to knuckle down and deliver it. 🤝 We’re highly collaborative. One of the benefits of a high trust team is we often work autonomously, but as a team we’re very collaborative by nature. Two heads are often better than one, and we frequently lean on each other to solve problems together. 🤜🏽 We’re backed by industry leaders. We’re on the DigitalHealth.London Accelerator, backed by the NHS Clinical Entrepreneur Program, winners of the London Business School Healthtech Challenge, Innovate UK, and Y Combinator (S23). 🚀 AN OPPORTUNITY FOR REAL UPSIDE 💉 Paid volunteer days. We offer an additional 2 paid days off per year where you can give back to your mission of choice. 🎢 Every 8 weeks we take a day off to socialise as a team. In the past we’ve hiked box hill, raved at All Points East and spent one rainy day at Thorpe park. This works out as 6 working days a year. 📚 Learning budget of £250 annually and time off to spend it - we care about this; this is flexible and based on need but everyone will receive a yearly allocation towards their continual growth. 🍽️ Homemade breakfast and lunch are on the house when you're in the office, ensuring you're fuelled for success! 🥡 Team takeaways every Monday night 🥗 Health and fitness budget of £60 per month - see more here 🧘‍♂️ An additional 7 days of paid leave is available if you want to take time to learn how to meditate. 💫 Tooling; You’ll have your choice of operating systems and any additional tools you need to do your best work (e.g. keyboard, additional monitors, mouse etc). If you’re on our Engineering teams you’ll receive the latest MacBook Pro and our Growth & Ops teams receives a MacBook Air. 🩺 We know health and family come first which is why we have a generous sick leave policy with additional days that can be taken for mental health leave. ✈️ We prioritise time outside of work to bond, once a year we’ll holiday together! Destination chosen by popular vote. In 2025, we spent 8 days in a surf camp in France! 👎 No private medical insurance, because we believe in the NHS and we are here to improve it! 🐥 Parental leave: Post passing probation it is: statutory - 6 weeks 90% pay then, SMP for 33 weeks; if you've been an employee for a year: 12 weeks 100% pay then, SMP for 27 weeks; and if you have been here for 2 years: 18 weeks 100% pay then, SMP for 21 weeks. This will improve over time. We also include up to £9,000 of childcare contribution for primary caregivers to support a five-day return where possible. 👪 Fertility leave. We understand how difficult a fertility journey can be. This is why we give an extra 5 days off per year if you or your partner are going through fertility treatment. 🐖 Pension - We operate a standard 3% employer contribution and employees auto-contribute 5% of their salary. We use Nest as our provider. 🏡 Local living benefit - A one-off benefit to support living closer to the office: £5,000 if you live within a 30-minute walk, or £2,500 within a 30-minute bike. It is optional, available immediately on signing, and not linked to performance or progression. 🚕 If you choose to work late in the office, you can expense dinner after 7pm and an Uber home after 9pm, or earlier if you feel unsafe travelling in the dark. This is optional and about wellbeing, not performance or expectations. ⛵️And of course, an adventure of a lifetime! 🌈 INCLUSIVE & DIVERSE BY DESIGN We care about building a product that is loved and a culture that is rich in perspectives, experiences, and backgrounds. Our team represents more than ten different cultures. We come together every lunch time for a home cooked meal, rotated among team members! We want everyone in our team to know that they belong. We are purposeful about this and are proactively building a company that is inclusive of all people; from race, religion, sex, sexual orientation, gender identity, age, neurodiversity, disability, colour, and national origin - essentially every type of diversity. We don’t just want people who fit in, we want them to fit together. We're active in continually improving the way we make this happen.

WE'RE UNLOCKING ACCESS TO THE NHS, BECAUSE HEALTHCARE IS NOT TRULY FREE UNTIL IT'S TRULY ACCESSIBLE 💙 The world’s best healthcare, for free. It's not a new idea, it's called the NHS. But the largest healthcare provider is fundamentally broken. Patient satisfaction is at an all time low, and the biggest reason cited is lack of access. So we’re on a mission to fix it with technology that actually works. We're building the front door of UK healthcare, creating a future where one billion NHS appointments are transparent and instantly bookable, and patients are guided to the right service first time using AI. We're developing critical national infrastructure. Today, 26% of GP practices in England use our patient registration software, while one in five GP practices in London use Bookable Search to help new patients find and book appointments seamlessly. Our latest product, Bookable Navigator, extends this vision by automatically booking appointments for existing patients. We operate from within a working GP practice in East London 🏥 We're backed by Y Combinator, Innovate UK and the NHS Clinical Entrepreneur Programme, and were previously ranked the 8th fastest-growing startup in the UK and 33rd fastest-growing in Europe 🚀 ⛩️ OUR PRINCIPLES Exciting challenges lie ahead. Guided by our principles, we’ll meet these challenges with a thoughtful and caring approach. These principles drive everything we do at Healthtech-1: 1. 💙 Care deeply 2. 🏋️‍♀️ Work hard 3. 🤝 Be your word 4. 💬 Trust in radical truth and transparency 5.  🚀 Do your life's best work 6. 🥳 Find the fun Read more about our principles and our "why" in the Healthtech-1 Handbook. WHAT WE’RE LOOKING FOR This is for a product-minded full stack founding engineer who wants to move with extreme urgency and have complete autonomy. You'll help build and scale our product, working across teams and directly with our customers. What we're looking for: * You are operating at a senior or lead level and have 5+ years of experience, with expertise in React and TypeScript * You’ve experienced a startup or scale up especially at an early stage. You’ve been part of a small squad of high performing engineers and you weren’t just “one of many” * You may have a founders/entrepreneurial mindset or have been a technical founder yourself and get the early stage growth journey * You pride yourself on producing high quality code which scales effectively into different environments * You feel accountable for the end-to-end solution and can build our product which can handle various NHS "oddities" * You understand and mitigate the risks of distributed systems, ensuring code that is failsafe even in the cases where things go wrong * You thrive with autonomy, responsibility, and building things that truly matter. Tech environment * Fullstack (Backend leaning): TypeScript or similar * APIs: Designing and consuming scalable, well-structured services * Data: Working with production systems and performance considerations * Experience in scaling product environments or high-stakes domains (health, finance, infra) is a strong advantage. What success looks like * You ship intuitive, high-quality user experiences that clinicians and patients rely on daily * You influence product direction, not just implementation * You identify and solve performance and usability challenges before they become problems * You become a trusted voice across engineering, product, and design * The team delivers faster and better because of you! Whats on Offer: Salary: £90-125,000k + equity Location: London (Stratford) - Onsite 4 days 💙 A BIT ABOUT US 💙 We’re all NHS staff. We’re inside-outsiders. Trusted with one of the biggest datasets in the world. 🏥 Our office is within a GP practice. This is our unfair advantage. Got a question? Pop down the corridor. Want to learn how your work affects real patients? Pop downstairs to reception. 💪🏼 4 days in the office and 1 day WFH (for most roles). We highly prioritise in-person communication and prefer candidates who want to work 4+ days a week in the office. Our anchor days are Mon, Tues, Thurs and Fri. Homemade breakfast and lunch are on the house every day when you're in the office, ensuring you're fuelled for success! 🌀 We work in growth cycles. Every 8 weeks we do the same set of activities. 1 week outside of Business-as-Usual to research, strategise, plan our work. 7 weeks to knuckle down and deliver it. 🤝 We’re highly collaborative. One of the benefits of a high trust team is we often work autonomously, but as a team we’re very collaborative by nature. Two heads are often better than one, and we frequently lean on each other to solve problems together. 🤜🏽 We’re backed by industry leaders. We’re on the DigitalHealth.London Accelerator, backed by the NHS Clinical Entrepreneur Program, winners of the London Business School Healthtech Challenge, Innovate UK, and Y Combinator (S23). 🚀 AN OPPORTUNITY FOR REAL UPSIDE 💉 Paid volunteer days. We offer an additional 2 paid days off per year where you can give back to your mission of choice. 🎢 Every 8 weeks we take a day off to socialise as a team. In the past we’ve hiked box hill, raved at All Points East and spent one rainy day at Thorpe park. This works out as 6 working days a year. 📚 Learning budget of £250 annually and time off to spend it - we care about this; this is flexible and based on need but everyone will receive a yearly allocation towards their continual growth. 🍽️ Homemade breakfast and lunch are on the house when you're in the office, ensuring you're fuelled for success! 🥡 Team takeaways every Monday night 🥗 Health and fitness budget of £60 per month - see more here 🧘‍♂️ An additional 7 days of paid leave is available if you want to take time to learn how to meditate. 💫 Tooling; You’ll have your choice of operating systems and any additional tools you need to do your best work (e.g. keyboard, additional monitors, mouse etc). If you’re on our Engineering teams you’ll receive the latest MacBook Pro and our Growth & Ops teams receives a MacBook Air. 🩺 We know health and family come first which is why we have a generous sick leave policy with additional days that can be taken for mental health leave. ✈️ We prioritise time outside of work to bond, once a year we’ll holiday together! Destination chosen by popular vote. In 2025, we spent 8 days in a surf camp in France! 👎 No private medical insurance, because we believe in the NHS and we are here to improve it! 🐥 Parental leave: Post passing probation it is: statutory - 6 weeks 90% pay then, SMP for 33 weeks; if you've been an employee for a year: 12 weeks 100% pay then, SMP for 27 weeks; and if you have been here for 2 years: 18 weeks 100% pay then, SMP for 21 weeks. This will improve over time. We also include up to £9,000 of childcare contribution for primary caregivers to support a five-day return where possible. 👪 Fertility leave. We understand how difficult a fertility journey can be. This is why we give an extra 5 days off per year if you or your partner are going through fertility treatment. 🐖 Pension - We operate a standard 3% employer contribution and employees auto-contribute 5% of their salary. We use Nest as our provider. 🏡 Local living benefit - A one-off benefit to support living closer to the office: £5,000 if you live within a 30-minute walk, or £2,500 within a 30-minute bike. It is optional, available immediately on signing, and not linked to performance or progression. 🚕 If you choose to work late in the office, you can expense dinner after 7pm and an Uber home after 9pm, or earlier if you feel unsafe travelling in the dark. This is optional and about wellbeing, not performance or expectations. ⛵️And of course, an adventure of a lifetime! 🌈 INCLUSIVE & DIVERSE BY DESIGN We care about building a product that is loved and a culture that is rich in perspectives, experiences, and backgrounds. Our team represents more than ten different cultures. We come together every lunch time for a home cooked meal, rotated among team members! We want everyone in our team to know that they belong. We are purposeful about this and are proactively building a company that is inclusive of all people; from race, religion, sex, sexual orientation, gender identity, age, neurodiversity, disability, colour, and national origin - essentially every type of diversity. We don’t just want people who fit in, we want them to fit together. We're active in continually improving the way we make this happen.

WE'RE UNLOCKING ACCESS TO THE NHS, BECAUSE HEALTHCARE IS NOT TRULY FREE UNTIL IT'S TRULY ACCESSIBLE 💙 The world’s best healthcare, for free. It's not a new idea, it's called the NHS. But the largest healthcare provider is fundamentally broken. Patient satisfaction is at an all time low, and the biggest reason cited is lack of access. So we’re on a mission to fix it with technology that actually works. We're building the front door of UK healthcare, creating a future where one billion NHS appointments are transparent and instantly bookable, and patients are guided to the right service first time using AI. We're developing critical national infrastructure. Today, 26% of GP practices in England use our patient registration software, while one in five GP practices in London use Bookable Search to help new patients find and book appointments seamlessly. Our latest product, Bookable Navigator, extends this vision by automatically booking appointments for existing patients. We operate from within a working GP practice in East London 🏥 We're backed by Y Combinator, Innovate UK and the NHS Clinical Entrepreneur Programme, and were previously ranked the 8th fastest-growing startup in the UK and 33rd fastest-growing in Europe 🚀 ⛩️ OUR PRINCIPLES Exciting challenges lie ahead. Guided by our principles, we’ll meet these challenges with a thoughtful and caring approach. These principles drive everything we do at Healthtech-1: 1. 💙 Care deeply 2. 🏋️‍♀️ Work hard 3. 🤝 Be your word 4. 💬 Trust in radical truth and transparency 5.  🚀 Do your life's best work 6. 🥳 Find the fun Read more about our principles and our "why" in the Healthtech-1 Handbook. As one of our Senior Product Engineers, you’ll own and shape the experiences used every day by patients and clinicians where performance, clarity, and reliability directly impact care. Whats on offer: Salary: £90,000 - £125,000 + equity Location: Stratford (London) - 4 days in office - 1 day WFH WHAT WE’RE LOOKING FOR This is for a product-minded full stack engineer that has a founders mentality that wants to move with extreme urgency and have complete autonomy. You'll help build and scale our product, working across teams and directly with our customers. * You will have 5+ years of experience, with expertise in React and TypeScript. * You’ve experienced a startup or scale up especially at early stage. You’ve been part of a small squad of high performing engineers and you weren’t just “one of many” * You're comfortable owning ambiguous problems end-to-end * Care deeply about user experience, performance, and simplicity - you seek the feedback loop! * You constantly raise the bar for both engineering and product not just internally but in our customers eyes. * Someone that thrives in autonomy, responsibility, and building things that truly matter. Tech environment * Fullstack (Backend leaning): React, TypeScript (core focus) * APIs: Designing and consuming scalable, well-structured services * Data: Working with production systems and performance considerations * AI: Integrating modern AI models into real-world healthcare workflows * Experience in scaling product environments or high-stakes domains (health, finance, infra) is a strong advantage. What success looks like * You ship intuitive, high-quality user experiences that clinicians and patients rely on daily * You influence product direction, not just implementation * You identify and solve performance and usability challenges before they become problems * You become a trusted voice across engineering, product, and design * The team delivers faster and better because of you 💙 A BIT ABOUT US 💙 We’re all NHS staff. We’re inside-outsiders. Trusted with one of the biggest datasets in the world. 🏥 Our office is within a GP practice. This is our unfair advantage. Got a question? Pop down the corridor. Want to learn how your work affects real patients? Pop downstairs to reception. 💪🏼 4 days in the office and 1 day WFH (for most roles). We highly prioritise in-person communication and prefer candidates who want to work 4+ days a week in the office. Our anchor days are Mon, Tues, Thurs and Fri. Homemade breakfast and lunch are on the house every day when you're in the office, ensuring you're fuelled for success! 🌀 We work in growth cycles. Every 8 weeks we do the same set of activities. 1 week outside of Business-as-Usual to research, strategise, plan our work. 7 weeks to knuckle down and deliver it. 🤝 We’re highly collaborative. One of the benefits of a high trust team is we often work autonomously, but as a team we’re very collaborative by nature. Two heads are often better than one, and we frequently lean on each other to solve problems together. 🤜🏽 We’re backed by industry leaders. We’re on the DigitalHealth.London Accelerator, backed by the NHS Clinical Entrepreneur Program, winners of the London Business School Healthtech Challenge, Innovate UK, and Y Combinator (S23). 🚀 AN OPPORTUNITY FOR REAL UPSIDE 💉 Paid volunteer days. We offer an additional 2 paid days off per year where you can give back to your mission of choice. 🎢 Every 8 weeks we take a day off to socialise as a team. In the past we’ve hiked box hill, raved at All Points East and spent one rainy day at Thorpe park. This works out as 6 working days a year. 📚 Learning budget of £250 annually and time off to spend it - we care about this; this is flexible and based on need but everyone will receive a yearly allocation towards their continual growth. 🍽️ Homemade breakfast and lunch are on the house when you're in the office, ensuring you're fuelled for success! 🥡 Team takeaways every Monday night 🥗 Health and fitness budget of £60 per month - see more here 🧘‍♂️ An additional 7 days of paid leave is available if you want to take time to learn how to meditate. 💫 Tooling; You’ll have your choice of operating systems and any additional tools you need to do your best work (e.g. keyboard, additional monitors, mouse etc). If you’re on our Engineering teams you’ll receive the latest MacBook Pro and our Growth & Ops teams receives a MacBook Air. 🩺 We know health and family come first which is why we have a generous sick leave policy with additional days that can be taken for mental health leave. ✈️ We prioritise time outside of work to bond, once a year we’ll holiday together! Destination chosen by popular vote. In 2025, we spent 8 days in a surf camp in France! 👎 No private medical insurance, because we believe in the NHS and we are here to improve it! 🐥 Parental leave: Post passing probation it is: statutory - 6 weeks 90% pay then, SMP for 33 weeks; if you've been an employee for a year: 12 weeks 100% pay then, SMP for 27 weeks; and if you have been here for 2 years: 18 weeks 100% pay then, SMP for 21 weeks. This will improve over time. We also include up to £9,000 of childcare contribution for primary caregivers to support a five-day return where possible. 👪 Fertility leave. We understand how difficult a fertility journey can be. This is why we give an extra 5 days off per year if you or your partner are going through fertility treatment. 🐖 Pension - We operate a standard 3% employer contribution and employees auto-contribute 5% of their salary. We use Nest as our provider. 🏡 Local living benefit - A one-off benefit to support living closer to the office: £5,000 if you live within a 30-minute walk, or £2,500 within a 30-minute bike. It is optional, available immediately on signing, and not linked to performance or progression. 🚕 If you choose to work late in the office, you can expense dinner after 7pm and an Uber home after 9pm, or earlier if you feel unsafe travelling in the dark. This is optional and about wellbeing, not performance or expectations. ⛵️And of course, an adventure of a lifetime! 🌈 INCLUSIVE & DIVERSE BY DESIGN We care about building a product that is loved and a culture that is rich in perspectives, experiences, and backgrounds. Our team represents more than ten different cultures. We come together every lunch time for a home cooked meal, rotated among team members! We want everyone in our team to know that they belong. We are purposeful about this and are proactively building a company that is inclusive of all people; from race, religion, sex, sexual orientation, gender identity, age, neurodiversity, disability, colour, and national origin - essentially every type of diversity. We don’t just want people who fit in, we want them to fit together. We're active in continually improving the way we make this happen.

Summary of the Role: As Product Engineer (Full Stack) at Maze, you'll be the technical force behind our customer-facing product experience, owning the complete stack from UI to API while moving at startup velocity. This is a unique opportunity to join as one of the early engineering team members of a well-funded startup building at the intersection of generative AI and cybersecurity. You'll work alongside our full stack product team with significant autonomy, owning your own API layer that powers the React application, enabling you to move fast and deliver exceptional experiences without dependencies or blockers. You'll take full ownership of feature development from concept to production, building both the elegant UI components that security teams interact with daily and the robust API infrastructure that makes it all work. Your success will be measured by delivery velocity, product quality, autonomous execution, and the customer experience you create—not by process adherence or ticket completion. This role is perfect for a hands-on full stack engineer who has thrived in fast-paced B2B SaaS environments, values independence and ownership, and wants to build something extraordinary with a modern tech stack from the ground up. Your Contributions to Our Journey: * Own Product Feature Development: Take complete ownership of features from front-end UI through to API implementation and database layer, delivering end-to-end functionality that delights customers and drives product adoption * Build with Modern Front-End Excellence: Craft exceptional user experiences using React, TypeScript, TailwindCSS, and the TanStack ecosystem (Router, Query, Table), creating intuitive interfaces for complex security workflows with attention to detail and performance * Design and Maintain API Infrastructure: Build and own performant REST APIs using our Python/FastAPI backend, ensuring scalable, maintainable services that power the front-end while maintaining clean architecture and performance optimization * Drive Autonomous Execution: Operate with high independence and startup energy—identify what needs building, make technical decisions quickly, and execute without waiting for perfect requirements or extensive process * Optimize for Performance and Scale: Continuously improve application performance across the stack, from database query optimization to front-end rendering efficiency, ensuring our platform scales elegantly as we grow * Contribute to Architectural Decisions: Participate in technical discussions and architectural planning, bringing your experience to help shape our front-end architecture and potentially grow into owning architectural decisions as the team scales * Balance Speed with Quality: Move at startup pace while maintaining high standards—ship features rapidly, gather feedback, iterate quickly, but never compromise on code quality or customer experience What You Need to Be Successful: * Proven Full Stack Product Experience: 6+ years building production applications with strong command of both front-end and back-end development—you must be genuinely skilled at both, not primarily one with dabbling in the other * Strong TypeScript and React Expertise: Deep, hands-on experience with TypeScript and React (or other modern component-based frameworks) in production environments, with strong understanding of component architecture, performance optimization, and modern patterns * Performant RESTful API Development: Proven track record building performant RESTful APIs with server-side frameworks, with experience designing scalable API architectures, optimizing endpoint performance, and building maintainable backend services * B2B SaaS Background: Direct experience in B2B SaaS product companies where you've built features for business users, understanding the unique requirements of enterprise product development and customer-facing applications * Database Performance Intuition: Strong understanding of database interactions and query optimization—you instinctively know when a query might blow up and how to structure data access for performance at scale * Startup Velocity Mindset: Thrives in fast-paced, ambiguous environments with bias for action—you "just go get it, go do it" without waiting for perfect specs, comfortable making pragmatic technical decisions quickly * Attention to Detail with Speed: Exceptional balance of moving fast while caring deeply about customer experience and code quality—you build things right the first time while maintaining velocity * Collaborative Independence: Comfortable working autonomously and owning your work end-to-end, while also collaborating effectively with designers, product managers, and other engineers when needed * Nice to Haves: * Python and FastAPI experience for our backend stack * Kubernetes/EKS experience for understanding our deployment environment and infrastructure * Temporal workflow orchestration experience for complex, distributed workflows * PostgreSQL optimization skills and experience with database performance tuning at scale * Experience integrating LLMs into applications, understanding how to build AI-powered features into production products * Experience with our specific front-end stack: TailwindCSS, TanStack ecosystem (Router, Query, Table), shadcn/ui, Radix UI * Infrastructure knowledge and comfort working with cloud platforms or infrastructure-as-code tools * Design system or component library development experience * Background at technical B2B SaaS companies where product velocity and customer experience were primary drivers Why Join Us: * Ambitious Challenge: We're using generative AI (LLMs and agents) to solve some of the most pressing challenges in cybersecurity today. You'll be building the product experiences that security teams interact with daily, creating intuitive interfaces for breakthrough AI-powered solutions. * Expert Team: We are a team of hands-on leaders with experience in Big Tech and Scale-ups. Our team has been part of the leadership teams behind multiple acquisitions and an IPO. * Impactful Work: Cybersecurity is a force for good - helping to stop cyber attacks ultimately helps deliver better outcomes for all of us. Your work will directly enable security teams to protect organizations worldwide from real threats. * Build an AI-Native Company: We're building a new company in the AI era with the opportunity to design everything from the ground up - you'll work with a modern, carefully chosen tech stack and help establish engineering practices that scale with us through hypergrowth. * Technical Ownership and Growth: True end-to-end ownership with your own API layer, freedom to make architectural decisions, and opportunity to grow into front-end architectural leadership as we scale the team and product.

Northflank is a cutting-edge cloud platform enabling developers to build and ship highly scalable, full-stack applications faster than ever before. We are a venture-backed company, and our platform is used by tens of thousands of developers worldwide in production.  We are currently looking for a backend software engineer to join our team of passionate, dedicated professionals. As a backend software engineer at Northflank, you will play a crucial role in building core technology and contributing to the platform's stability, performance, and product roadmap. This position is remote. Timezone: Working hours aligned with UTC ± 2 hours Key Responsibilities: * Design and implement scalable backend systems and APIs * Optimize database performance and data structures * Develop and maintain microservices architecture * Ensure high availability and fault tolerance of our systems * Collaborate with front-end developers and DevOps teams * Participate in code reviews and technical discussions Requirements: * 3+ years of experience in backend development * Proficiency in languages such as Go, Python, or Node.js * Strong knowledge of databases (SQL and NoSQL) * Understanding of RESTful APIs and microservices architecture * Excellent problem-solving and communication skills Preferred Qualifications: * Experience with distributed systems and message queues * Experience with cloud platforms (AWS, GCP, or Azure) * Familiarity with containerization and orchestration (Docker, Kubernetes) * Knowledge of CI/CD practices and tools * Contributions to open-source projects We offer a competitive salary, equity, and benefits package, and the opportunity to be part of a fast-growing startup at the forefront of the cloud-native revolution. If you are passionate about infrastructure software and want to join a dynamic team, we’d love to hear from you! Compensation The compensation for this role will depend on a number of factors including but not limited to: skill set, experience, training, and location. The salary range is between £45k-£100k. Diversity Statement At Northflank, we are committed to fostering a culture where every individual feels valued, respected, and supported, regardless of their background or identity. We are dedicated to providing equal treatment and opportunity throughout hiring, selection, and employment regardless of gender, race, religion, national origin, ethnicity, disability, gender identity/expression, sexual orientation, veteran or military status, or any other legally protected category. Northflank is an equal opportunity employer.