Please note that this position is based in Berlin, Germany - relocation support is provided if required. THE BEST WORK OF YOUR CAREER Trade Republic is the largest savings platform in Europe - we operate in 17 countries, serving 8 million customers who trusted us with over 100B in assets. But we’re striving for more. But we’re striving for more. We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state of the art technology to build a lasting, positive future for millions. WHAT YOU WILL BE DOING We design and operate tools and pipelines for data orchestration, database replication, MLOps, and stream processing, ensuring sub-second data processing latency. Design data-intensive systems and build sub-second data streams to power algorithms. Build resilient, scalable systems to process millions of events daily for decision-making. Define reusable patterns that accelerate development while ensuring flexibility and error-proofing. Collaborate across teams, mentor peers, and provide continuous feedback to drive improvement and ownership. WHAT WE'RE LOOKING FOR Background in Software/System Engineering with experience building production-grade data-intensive systems. Proficient in system design, handling scaling strategies, and balancing trade-offs like availability vs consistency and latency vs throughput. Passionate about real-time data streams, achieving sub-second latency, and working with diverse data processing paradigms. Strong interpersonal skills, self-starter with high autonomy, and a focus on knowledge sharing and team growth WHY YOU SHOULD APPLY NOW Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable - we’re here to win and fix one of the largest challenges Europeans face - closing the pension gap and democratising wealth. If this gets you fired up, reach out! We believe it’s our team’s varied identities and backgrounds that make us sharper and stronger. We’re committed to creating an environment where everyone feels respected and has equal opportunity to thrive in their careers. For any questions on DEI during the interview process, reach out to your recruitment partner.