Product Engineer - Backend focused

Job Description As a Senior Software Engineer in the Price Adjustments product, you will design, build, and improve secure, scalable backend solutions that support pricing and adjustment capabilities across H&M. You will work end-to-end across the software lifecycle, from solution design and development to testing, release, maintenance, and continuous improvement. WHAT YOU'LL DO Design and develop scalable, secure, and high-performing backend systems using .NET/C#. Drive API design and system-level decisions with focus on maintainability, performance, and extensibility. Drive key technical initiatives from idea to production, ensuring quality and long-term sustainability. Apply clean code, SOLID principles, testing strategies, and engineering best practices in daily delivery. Improve system performance across application, database, and infrastructure layers. Strengthen observability through logging, monitoring, tracing, and alerting. Support secure development practices, including application security and Azure cloud security standards. Collaborate with DevOps, platform, product, and other engineering teams to improve CI/CD and release processes. Mentor and support other engineers, contributing to a strong and collaborative engineering culture. WHO YOU'LL WORK WITH You will be part of the Price Adjustments product team and collaborate closely with Product Managers, Engineering Managers, Software Engineers, Architects, DevOps and Platform teams, as well as stakeholders across Business Tech. Together, you will help build modern digital solutions that enable H&M to deliver reliable, secure, and customer-focused technology at scale. WHO YOU ARE We are looking for people with... Strong experience with .NET Framework / C# and backend development in enterprise environments. Deep hands-on experience with Microsoft Azure, cloud architecture patterns, and Azure security best practices. Strong knowledge of Entity Framework, T-SQL, and SQL Server, including schema design and performance tuning. Experience designing APIs, distributed systems, and scalable backend architectures. Good understanding of CI/CD pipelines, preferably with GitHub Actions or similar tools. Experience with debugging, performance tuning, observability, and production incident management. Solid knowledge of secure coding and application security practices. Bonus: Azure certifications, Azure Data Factory, microservices, Docker/Kubernetes, messaging systems, or large-scale distributed systems. And people who are... A strong owner who can take initiatives forward independently and deliver high-quality outcomes. Curious, analytical, and confident in solving complex technical problems. Comfortable influencing technical direction and continuously improving engineering practices. A collaborative team player who communicates openly and supports knowledge sharing. Passionate about building resilient, scalable, and secure systems that create real business value. WHO WE ARE H&M Group is a global company of strong fashion brands and ventures. Our goal is to prove that there is no compromise between exceptional design, affordable prices, and sustainable solutions. We want to liberate fashion for the many, and our customers are at the heart of every decision we make. We are made up of thousands of passionate and talented colleagues united by our shared culture and values. Together, we want to use our power, our scale, and our knowledge to push the fashion industry towards a more inclusive and sustainable future. Technology is a key enabler in this journey. At H&M, our Business Tech teams build modern digital products and platforms that support our customers, colleagues, and business globally. WHY YOU'LL LOVE WORKING HERE At H&M Group, we are proud to be a vibrant and welcoming company. We offer our employees attractive benefits with extensive development opportunities around the globe. Staff discount card: Usable on all our H&M Group brands in stores and online. H&M Incentive Program (HIP): Included in our HIP. You can read more about our H&M Incentive Program here. Competitive pensions: Collective Agreement and ITP pensions competitive to the Swedish market. Generous vacation: 30 days' vacation, health care allowance, and good work-life balance. Additional perks: Discounts from Benify. Innovative Environment: Work with cutting-edge technology and innovative solutions. Global Impact: Be part of a team that influences users worldwide. Professional Growth: Endless opportunities to learn and develop your skills. Collaborative Culture: Join a motivated team that values collaboration and excellence. JOIN US Our uniqueness comes from a combination of many things - our inclusive and collaborative culture, our strong values, and opportunities for growth. But most of all, it is our people who make us who we are. Take the next step in your career together with us. The journey starts here. *We are committed to a recruitment process that is fair, equitable, and based on competency. We therefore kindly ask you to not attach a cover letter in your application.

Mentimeter is an engagement tool with a clear goal in mind. To turn presentations into conversations. Through real-time interactivity and clear visualizations, we get people to participate, engage and become more productive. Transforming all those passive meetings, airless classrooms and drawn out trainings into valuable and memorable moments. We truly believe that you achieve the best results by doing things together. And that successful leaders need to adopt a curious and collaborative mindset in order to get there. So with you at Mentimeter, you’ll be a big part of the ambition to help over 1 billion people listen, learn and work better together. WHAT YOU’LL DO You'll be joining our Workplace Integrations team - a team focused on building the bridges that make Mentimeter indispensable within existing workplace ecosystems. We enable strategic integrations with platforms like Microsoft Teams and Google Workspace. We integrate with AI agents and assistants - building MCP connectors. This unlocks value for both end users and enterprises, turning every integration into an opportunity for organizational growth. On the Workplace Integrations team specifically, you'll design and build scalable integration architectures connecting Mentimeter with integrations that are the fabric of how companies operate. You'll ensure our integrations meet enterprise requirements for security, compliance, and reliability, while building monitoring systems to maintain high availability. You'll also create developer-friendly documentation and balance technical decisions that serve both immediate user needs and long-term scalability. As a member of the team you’ll contribute to strategic decisions about future integrations - building deep domain knowledge about the workplace ecosystem and contributing insights on which platforms will drive the most value for our users and business. You will do this with other Product engineers, a Product Manager, a Product Designer, and an Engineering Manager. Even though there are some specific roles in the team, we do things and solve problems together. We want you to be someone who engages with the rest of the team in product and design decisions and doesn't shy away from discussions.   WHO YOU ARE You are a reliable, high-performing individual contributor with a solid understanding of your area of specialization. You take accountability for your work end to end and ship code every week. Customer contact and team metrics are of highest importance when turning an idea into execution. You embrace change and short feedback loops. You show curiosity and embrace AI-augmented ways of working and actively work with AI in your day to day work. In addition to living up to our cultural values (see our values below), we hope you bring a passion for software development, scalable architecture, and building great products. For us, it is important that everyone cares about code quality, so an interest in testing and automation is needed. Excellent communication skills and working independently and in a team are other traits we are looking for in all our colleagues. For the Workplace Integrations team, experience building integrations with third-party platforms or working extensively with external APIs is a requirement. You should understand the complexities of distributed systems and async workflows, feel comfortable navigating technical documentation from various vendors, and have a security-first mindset, especially in enterprise contexts. You can balance perfectionism with pragmatism and are excited by making complex technical systems feel simple to end users. Last but not least, you must have a curious mindset, be open to learning & sharing knowledge, and be interested in working with our tech stack.   THE ACTUAL CODING The tech stack at Mentimeter consists of a frontend written in React (Next.js and Typescript) Historically we’ve had Ruby as our chosen language for the backend but are now moving to Next.js and Typescript from the backend as well. Our stack is supported by some of the following technologies: * Tailwind CSS * TypeScript * PostgreSQL * ClickHouse * Redpanda * Vercel * AWS On the Workplace Integrations team, you'll also work with various third-party APIs and SDKs (Microsoft Graph, Slack, Google Workspace), OAuth 2.0, OIDC, SAML, SSO, SCIM, webhook systems and event-driven architectures, and message queues for reliable async processing. This role lives mostly on the backend, with work focused on token lifecycles, webhooks, queues, and Graph/Workspace APIs. We need someone who's excellent in TypeScript end-to-end and comfortable in React when the work calls for it.   COMPENSATION At Mentimeter, we believe in fair and transparent compensation that grows with you. The salary range for this role is SEK 54,000–SEK 70,000 per month. It’s intentionally broad to reflect the different stages of growth within the role: from early development to deep expertise and meaningful impact. Where an individual is placed within the range depends on factors such as relevant experience, demonstrated skills, and alignment with the role’s requirements. We’re committed to supporting your growth. You’ll have ongoing development conversations with your manager, and your salary will evolve as you build skills and contribute to our mission. In addition to your monthly salary, we offer a comprehensive benefits package—learn more about it here: https://www.mentimeter.com/benefits/stockholm.   What Mentimeter can offer At Mentimeter we can offer a diverse and inclusive work environment supported by smart and driven colleagues. We believe in continuous professional development for all of our colleagues and therefore offer access to a leadership program (including external personal coach) and relevant education to ensure that we continue to be state-of-the-art when it comes to innovating and building Mentimeter. Your place will be in a growing company with lots of career opportunities, working on a beloved product used by more than 300 million people. It’s not all about work though, we also offer a very healthy view on work-life balance. All of this comes attached with a competitive compensation and benefits package, including pension contributions. Learn more about our benefits by visiting our Benefits & Perks page AI and Hiring at Mentimeter At Mentimeter, we believe AI helps us work smarter - but it never replaces the human assessment, curiosity, and personal connection that define our culture and our hiring. We use AI as a sparring partner: to bounce ideas, bring new perspectives, support structure, and make our work more efficient. But the meaning, decisions, and interactions always come from people. * AI does not screen or decide on candidates. *  There is no automated filtering, ranking, or decision-making in our recruitment process. Every application is reviewed by a person. * Hiring teams may use AI to support their work - for example, to structure notes, prepare interview questions, or organize their thinking. AI strengthens our work, but it does not define it. At Mentimeter, we’re not building an AI-driven hiring process - we’re building a people-first culture, where technology helps us listen, learn, and grow together. Culture at Mentimeter At Mentimeter we believe in giving everyone a voice - regardless of who you are. So we build a platform that does just that. Our platform is not only our product but also our organization. A platform where people feel safe, where differences are embraced, a place where you can have fun. We strongly encourage applicants who are people of color, LGBTQ+, women, people with disabilities, and/or formerly incarcerated people, and a college degree is not strictly required. In order to give everyone a voice, we need to be as diverse as our users. Learn more about our culture by visiting our Culture page. Review our Privacy Policy for more information.