Senior/Staff - Backend Engineer - remote friendly

Join us as a Backend Engineer to build the financial infrastructure that 600,000+ European SMEs depend on every day, from highly scalable APIs to robust banking services that handle real money, in real time, with zero room for mistakes.

Responsibilities

Design, build, deploy, and maintain services handling real financial transactions, owning reliability in production, not just at merge time; Co-own service architecture, resilience, and scalability with respect to Domain-Driven Design principles; Grow in technical leadership: lead design discussions, anticipate risks, and mentor less experienced engineers; Drive continuous improvement, from fixing flaky CI to running post-mortems and propagating learnings across the team

Requirements

Strong backend engineering experience with exposure to large-scale web application architecture and real production constraints; You don't need to know our exact stack, but you transfer fast and are comfortable with similar technologies; You write tests, set up monitoring, handle incidents methodically, and do root cause analysis; You track impact after release, flag regressions, and improve what's in your scope without being asked; Comfortable working in squad teams with PMs, Designers, and other stacks; fluent in English

Benefits

Unlimited access to the best AI tools; Access to Cursor or Copilot