Senior Backend Developer

your responsibilities You take initiative and ownership, and don't wait to be told what to do You are always curious and always learning You take pride in the quality of your work. You consider the whole system, cover the edge cases and test your codeYou are able to reason through the trade-offs and dare to make decisions for the benefit of the organization You lead technical decisions and see them through You think about the bigger picture: how services fit together and how the system will grow You love to share your knowledge and learn from your colleagues Basic Requirements Experience building and running microservices and event-based systems in production, at scale A track record of shipping real systems and supporting them in production Solid understanding of distributed systems reliability: idempotency, retries, ordering and eventual consistency Good understanding of higher level architecture and design Excellent communication skills in English Ideal candidate Experience with C#, Kubernetes and SQL, or similar Experience with payment platforms, FinTech, Banking or security Experience working with a growing team on evolving products with many users Experience building new products with an eye on maintainability and scalability Vision for product development and for how a code base evolves Uses AI tools like Claude or Codex in daily work Happy hacking on new technology, loves R&D A degree in computer science A pleasure to work with If you want to own systems that move real money for people building new lives, alongside a team that cares about getting it right, we'd love to hear from you. Apply by submitting your CV. We believe in equal opportunity and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.