We're looking for a senior engineer who can sit at the hard end of ambiguity, own the system design on our biggest projects, lead our multi-tenant evolution, build our first AI product, lay the foundations for agentic AI, and bring AI-assisted engineering to the whole team.
Requirements
- 8+ years of OOP backend or product engineering experience, with a track record of owning large, complex systems end-to-end
- Experience building or integrating AI/ML features in production
- Practical experience working with LLMs and RAG-based systems — designing pipelines, managing context, and shipping AI features reliably
- Strong OOP fundamentals, Spring Boot, Hibernate (or equivalent frameworks)
- Experience leading system design on significant projects — not just contributing to them
- Relational database design and SQL optimisation
- Experience mentoring engineers and giving substantive design feedback
- Strong written communication; comfortable working async across timezones
- Able to work in European timezone (CET/CEST)
Benefits
- Remote work
- Local market rates at or above benchmark salary
- Generous equity package
- €1,000/year development budget
- Remote workspace support + co-working access
- 26 days + local public holidays
- Comprehensive health insurance
- Annual retreat
- MacBook, monitors, headphones — the latest tech
