• Design, develop, and maintain scalable software solutions used by a global customer base across multiple industries. • Collaborate with product, architecture, and engineering teams to define requirements and deliver high-quality features. • Contribute to the modernization of existing platforms through cloud-based technologies and modern software architecture. • Build and integrate APIs and backend services to support seamless system functionality and extensibility. • Develop automation solutions to improve deployment efficiency, system reliability, and operational performance. • Participate in the design and development of mobile and cross-platform applications where applicable. • Write clean, maintainable, and well-tested code following best practices and engineering standards. • Support the full software development lifecycle, including design, development, testing, deployment, and production support. • Troubleshoot, debug, and resolve complex technical issues across distributed systems. • Contribute to continuous improvement initiatives in engineering practices, tooling, and development processes. • Ensure software quality through code reviews, testing strategies, and adherence to secure coding practices. • Work closely with cross-functional teams to deliver reliable, customer-focused software solutions.

• Collaborate on defining concepts such as coding style guides across the project; • Build rapid prototypes to validate concepts; • Ensure quality through code reviews and maintenance best practices; • Debug performance issues in apps and bottlenecks in CI pipelines; • Integrate with third-party APIs; • Scale components efficiently through optimizations or major refactors; • Conceptualize and develop components for a mobile app monorepo.

• Build and maintain multi-touch attribution logic across our data warehouse • Own our tracking infrastructure (Google Tag Manager, Segment) end to end • Engineer identity resolution — connecting anonymous sessions to known users • Implement server-side tracking to improve accuracy and reduce ad-blocker impact • Build the pipelines that feed our BI tools and visualise the full conversion funnel

Innovation is and will always be the core of SAP Fioneer, and it is the promise of why we were spun out of SAP: agility, innovation, and delivery. SAP Fioneer builds on a heritage of outstanding technology and a deep understanding of corporate and consumer demands. At the heart of it all it is simple: We bring financial services to the next level with innovative software solutions and platforms. We are helping companies in the financial services industry to achieve speed, scalability, and cost-efficiency through digital business innovation, cloud technology, and solutions that cover banking and insurance processes end-to-end. A global company, with rapid growth, innovative people, and a lean organization makes SAP Fioneer a place where you accelerate your future! About the team We have various distributed teams working on our client's projects, internal tools, or in-house products. Our usual team size is up to 10 people, but we also have projects with multiple teams, some with well over 40 engineers. Our teams consist of industry experts, product owners, designers, and software engineers focused on frontend, backend, or both. This is a great opportunity to get next-level experience in a mature cloud-native team on a challenging, business-relevant projects, including work at the forefront of GenAI and agentic systems. As a team, we cherish flexibility and open communication. Focusing on work-life balance and enjoying the journey is a must. Taking responsibility and working at your own pace is something that we greatly appreciate. We'll be happy to show you everything we know, and we're looking for someone who can teach us just as much in return. About you We are looking for a **Full Stack Engineer** to join one of our scrum teams, working with technologies like Spring Boot, Kotlin, PostgreSQL, React, Redux, and reusable web components. You will own features end to end and actively shape the platform.