
Stripe · N/A
WHO WE ARE ABOUT STRIPE Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world's largest enterprises to the mos...
Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world's largest enterprises to the
most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our
mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an
unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career.
Revenue and Financial Automation Sub-org within Revenue and Financial Automation: Billing.
The Revenue and Financial Automation team at Stripe builds software tools that accelerate the economic and technological growth of
global businesses by helping them operationalize their commercial relationships with customers. Our offerings include a billing
platform, SaaS analytics, data services, and finance automation products that our customers creatively combine to support various
revenue models.
Team Matching: exact team matching for one of the subteams will begin during final stages. Please note we may also consider you
for different orgs based on your experience, location, etc. More information on our team matching process can be found here.
We're looking for engineers who want to build the distributed systems, APIs, and backend services that power Stripe's revenue and
billing platform. You'll focus on API design and performance, service reliability, and distributed systems challenges, while
collaborating across the stack to ship complete solutions for millions of businesses.
services
We're looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you
are encouraged to apply. The preferred qualifications are a bonus, not a requirement.
process is language agnostic)
an entrepreneurial mindset.
external users
Our Billing and Subscriptions team sits at the heart of how SumUp's merchants pay for, manage, and grow with our products. We own the billing engine, merchant wallet, and subscription experiences that underpin millions of transactions across 37 markets, and right now, we're in an exciting phase of rebuilding and expanding that foundation. We're deepening our billing capabilities to support new sales models, market expansions, and financial integrations that directly shape how small businesses experience SumUp — and this role is central to making that happen. What you'll do * Build and maintain backend services and frontend interfaces across our billing, contracts, and merchant wallet products * Contribute to the refactoring of key billing components to improve reliability, data security, and alignment with our wider payments platform * Support the expansion of our billing and wallet capabilities into new markets, helping ensure localisation requirements are met * Take part in our weekly support rotation, handling incoming customer queries and helping maintain platform stability * Work closely with senior engineers and product managers to deliver features end-to-end, from implementation through to production You'll be great for this role if * Solid experience building full stack applications, with a backend focus. Ideally comfortable with Node.js or Go, though we're open to other backend languages. * Comfortable working with both relational databases such as PostgreSQL or MySQL and non-relational databases (such as DynamoDB, MongoDB, or Redis). * Practical frontend experience working with React and Next.js, with the ability to write clean, typed code in TypeScript or JavaScript. * Strong communication skills in English, both written and spoken, with the ability to give and receive clear, constructive feedback. * A pragmatic approach to problem-solving, able to make sensible trade-offs, unblock yourself and others, and write clean, maintainable code. Why you should join SumUp * 🌎 Opportunity to work with SumUppers globally on large-scale fintech products used by millions of businesses worldwide, from our Berlin office. This involves an office-first setup * 🌈 Commitment to Diversity and Inclusion: be part of a workplace that values and promotes diversity, fostering an inclusive environment where everyone's perspectives are respected and embraced * 📚 A dedicated annual L&D budget of €2000 for your individual development, which can be used to attend conferences and/or advance your career through further education * 💶 A corporate pension scheme where we match up to 20% of your contributions * 🏖 Generous time off: enjoy 28 days of paid leave plus public holidays and special leave days * 🏙 Numerous other benefits such as Urban Sports Club subsidy, Kita placement assistance, subsidised office lunches * 🌴 Break4me: 1-month sabbatical after 3 years of service * 🔗 Referral Bonus: earn additional rewards by referring talented individuals to join the SumUp team About SumUp Be empowered to do more that matters. At SumUp, we're on a mission to empower small businesses across the globe by providing simple and affordable tools that allow them to thrive. Today, over 4 million businesses in 37 markets rely on SumUp as their financial partner to manage payments, finance and customer relationships. Our commitment to small businesses is reflected in our diverse team of over 3,000 SumUppers from over 90 nationalities, united by global collaboration and an innovative mindset. Our core values lay the foundation for who we are and what we stand for, shaping our work culture and driving our success. We foster inclusivity and a continuous learning culture, providing a safe space for personal and professional growth. Our differences make us unique and strong as we strive to create an environment where everyone belongs and feels supported, no matter how they identify. SumUp is proud to be an Equal Employment Opportunity employer, actively seeking and embracing diversity in our workforce. We don't make hiring or employment decisions based on race, colour, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age or any other basis protected by applicable laws or prohibited by company policy. Our commitment extends beyond recruitment to creating a safe and respectful workplace where harassment of any form is strictly prohibited. Discover more about our culture and opportunities on our careers website, and follow our journey on LinkedIn, Instagram, and TikTok. Job Application Tip We recognise that candidates feel they need to meet 100% of the job criteria in order to apply for a job. Please note that this is only a guide. If you don’t tick every box, it’s ok too because it means you have room to learn and develop your career at SumUp.
WHO WE ARE ABOUT STRIPE Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. ABOUT THE TEAM The Support Experience engineering teams build and improve Stripe’s user support from end to end: how users get help within our products, how they get in touch with us when they have questions, and how our teams use internal tools to answer those questions. We’re accountable for the quality and reliability of this support stack and we use data and firsthand user research to continuously improve it. Providing great support to users of all sizes is culturally important to everyone at Stripe. We are a group of capable, friendly, user-oriented engineers that partner closely on this problem with Stripe’s world-class design, product, and operational teams. This includes the external-facing support interfaces (https://support.stripe.com/), content, entry points, internal tooling, case routing, and helping product teams across the company reduce support volume by improving our products. WHAT YOU’LL DO As a Full Stack Software Engineer on the Support Experience team, you will build engaging, responsive user interfaces that make it truly enjoyable to get help from Stripe. You will have the opportunity to scale the contact platform that connects Stripe users with the teams that are best equipped to help them. This might involve implementing new API endpoints for use across multiple products, iterating on data pipelines to maximize visibility into our support operations, or adding to our billing pipeline so that we can offer paid support plans in new regions. We're also at the center of a genuine AI inflection point. Stripe's support operation is mid-transformation — AI-driven interactions have crossed a major threshold, and 2026 is about pushing that further. Join now to help build the foundation during the most consequential period in the org's history. RESPONSIBILITIES * Build, operate, and improve support products for all of Stripe’s users, from one-person startups to Premium Support users and large enterprises. * Work side-by-side with user-facing teams to understand their needs, develop short-term and long-term solutions, and deploy those solutions across our global 24/7 support operation. * Improve the internal tools that empower our user-facing teams to build new case-solving workflows, publish dynamic, localized content to our user-facing support site, and answer every support request with the right context for any user. * Own problems from end to end, managing complexity and engaging directly with stakeholders to think through everything from business impact, to reliability and operability, to the pixel-perfection of individual support interactions. * Uphold Stripe’s high standards for engineering and product quality and mentor newer team members to do the same. WHO YOU ARE We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement. MINIMUM REQUIREMENTS * You have a strong technical background, including 2-5+ years of experience building impactful products or systems at scale * Enjoy being a generalist working on both the frontend, backend, and anything it takes to solve problems and delight users both internally and externally * Write high quality code that is tested thoroughly, supported by clear documentation and has appropriate production observability * You are empathetic with users, both internal and external, and strive to create a better experience for all customers * Enjoyment in working with a diverse group of people with different expertise * Proven ability to stitch together many different services and processes together even if you have not worked with them before * Uphold best practices in engineering, security, and design PREFERRED QUALIFICATIONS * Proficient in JavaScript (React) & Ruby; language can be learned and we care much more about your general engineering skill than knowledge of a particular language or framework * Previous experience building engineering solutions focused on support
📈 Who We Are: We are rebuilding the energy transaction, making it transparent and fair. Our goal is to put power back where it belongs, in the hands of customers and to take on one of the most critical problems of our century, access to low cost electricity. tem exists to fix a broken global energy market that’s long favoured legacy operators, intermediaries, and opaque pricing. Today’s electricity system was not designed for rapid decarbonisation, AI-driven efficiency or fair access for the actual users - businesses and generators. We’ve built the first AI native transaction infrastructure to reinvent how electricity is bought, sold and priced. Our technology is designed to cut out the inefficient fees, automate complex market flows, and bring transparency and fairness to energy transactions at scale. In late 2025, after extraordinary growth, we closed a $75 million Series B - led by Lightspeed Venture Partners with participation from Albion, Atomico, Allianz, Hitachi Ventures, Hitachi Ventures, Schroders Capital and others - positioning us for global expansion, deeper product innovation and category leadership. We’re scaling internationally and building toward a future where AI-driven infrastructure is foundational to electricity markets worldwide. Since launch, our modern utility product, known as RED, has already facilitated thousands of business customers and billions in energy transaction value, proving that modern software and AI can transform an industry built on legacy systems. At tem, we’re not just building another energy company, we’re rearchitecting market infrastructure so that transparency, efficiency and sustainability become the default, not the exception. 🏅 THE ROLE: We’re looking for Senior Full Stack Engineers to design and build the systems that power tem's core products and internal platforms. We’re hiring across several teams - including Developer Experience, Billing & Payments, Buy-Side Growth, Sell-Side Growth, and Pricing Infrastructure - all of which play a critical role in how we deliver seamless, modern energy technology. As a Senior Engineer, you’ll help shape the architecture and build the features that enable brokers, customers, and internal teams to work smarter and faster. Depending on your team, this could mean anything from enhancing developer tooling and shared services, to building scalable billing and payments infrastructure, to delivering intuitive customer-facing experiences that support acquisition and retention. In your first 12 months, you might: * Lead development of customer- and broker-facing portals that make complex energy workflows simple. * Build and evolve billing and payments systems that are reliable, transparent, and ready for scale. * Improve developer experience and platform foundations - including tooling, CI/CD, shared services, and automation. * Streamline internal operations through intelligent workflows, dashboards, and integrations. Across all teams, you’ll be joining a group that values ownership, clarity, and impact - and you’ll play a key role in building the systems that enable us to grow rapidly and serve customers exceptionally well. 🚀 RESPONSIBILITIES: * Build with impact: Develop full-stack features across modern front-end frameworks and serverless back-end systems, with a focus on performance, reliability, and usability. * Shape the experience: Build intuitive, high-quality interfaces and tools that improve the way customers and brokers interact with our platform. * Improve how we ship: Contribute to internal tooling, frameworks, and engineering workflows that help us deliver faster and with greater confidence. * Collaborate cross-functionally: Partner with Product, Design, and other Engineers to design thoughtful, user-centred solutions to complex problems. * Maintain high standards: Write clean, well-tested code, contribute to code reviews, and help improve team practices and documentation. 🎯 REQUIREMENTS: Must-Haves: * Proven product delivery experience: Experience as a Full Stack Engineer in a startup or fast-paced product environment, with ownership of key projects from start to finish. * Front- and back-end fluency: Strong experience with Python and/or Node.js, and modern JavaScript frameworks like React. * Cloud-native skills: Experience working with AWS services, especially serverless tools like Lambda, API Gateway, and DynamoDB. * User-focused mindset: Comfortable turning product and user problems into simple, elegant technical solutions. * Team-first approach: Experience working in cross-functional teams where Engineers, Designers, and Product Managers collaborate closely. Desirable: * Experience building platforms or tools for brokers, sales partners, or operational teams. * Exposure to the energy sector or other regulated industries. * Familiarity with real-time data systems or internal workflow automation. ✨ BENEFITS & PERKS: * Competitive salary - our current band for this role is £82,700 or equivalent in local currency. * We review salaries twice a year using real-time market data, with transparent, consistent pay for the same role and level. * Stock Options - everyone on the team has ownership in our mission. * 25 days holiday + public holidays - Swap public holidays for ones that matter most to you. Plus, get an extra day off for your birthday 🎉. * Remote & flexible working - We’re fully remote, distributed across Europe with clear core hours, and no internal meetings on Friday afternoons. * Home working & wellbeing budgets: * Up to £1,200 / €1,200 annually to upgrade your remote setup (co-working passes, equipment, etc.). * Up to £150 / €150 monthly on anything that supports your wellbeing - from therapy to gym memberships to meditation apps. 🗣️ INTERVIEW PROCESS: Our processes normally take around 2-3 weeks from first call to offer - please let us know about any adjustments to timelines that may be required. 1. First call with our Talent Team (30 Mins). This is to understand your experience, motivations, and discuss the role in more detail. 2. Behaviour Interview with our Engineering Managers (60 Mins). This is your chance to really understand the role, the expectations, and ensure alignment on ways of working. 3. Technical Interview with the Team (90 Mins). You’ll meet with potential peers in this session and will discuss technical topics and experiences. 4. Culture-Add Interview with Stakeholders (45 Mins). The final session will be with two cross-functional stakeholders, and will explore how your values align with ours, and is designed to be a genuine two-way conversation, your chance to understand what it’s really like to work at tem. We welcome applications from people of all backgrounds, experiences, and identities, including those that are traditionally underrepresented in the tech and energy sectors. If you’re excited about this role but not sure you meet every requirement, we’d still love to hear from you. Your unique perspective could be exactly what we’re looking for.