OpenSource

Engineering

Engineering jobs.

Live engineering opportunities at some of Europe's most exciting startups and scale-ups, each one technically screened by us.

EngineeringFeatured

Senior Backend Engineer

Own core services end-to-end at a Series B fintech scaling payments across Europe.

London, UK Hybrid Full-time £90k–£120k

EngineeringFeatured

Staff Frontend Engineer

Set the frontend technical direction for a fast-growing developer-tools company.

Remote (UK/EU) Remote Full-time £100k–£135k

Engineering

Contract Python Engineer

6-month contract (likely to extend) building low-latency, real-time systems. Up to £600/day outside IR35, 1-2 days/week in West London.

West London, UK Hybrid Contract

EngineeringFeatured

Senior Software Engineer

Shape architecture and mentor engineers at a purpose-driven technology organisation. Python + TypeScript, up to £85,000.

London, UK Hybrid Full-time up to £85k

Engineering

Software Engineer

Build products that support real-world change at a technology-for-good organisation. Python + TypeScript, up to £80,000.

London, UK Remote Full-time up to £80k

Engineering

Staff Frontend Engineer

Set the frontend bar at a scaling Amsterdam product company, architecture, performance and mentorship.

Amsterdam, Netherlands Hybrid Full-time €110k–€140k

Engineering

Senior Backend Engineer

Build high-scale backend services at a fast-growing Berlin scale-up, with real ownership from design to production.

Berlin, Germany Hybrid Full-time €85k–€120k

Engineering

Senior Software Engineer

Own product-critical systems end-to-end at a well-funded New York startup building at pace.

New York, USA Hybrid Full-time $150k–$200k
Engineering roles by city: LondonBerlinAmsterdamNew York

Hiring software engineers

Engineering is the core of what we do. We hire backend, frontend, full-stack, platform, DevOps, security and machine-learning engineers for startups and scale-ups across Europe and the US. The common thread is a real technical screen: every engineer is assessed by us, people who have done the work, before they reach your team.

That means your interview time goes on candidates who can genuinely build, not on filtering CVs. We hire across seniorities, from strong mid-level engineers to staff and principal individual contributors, and we move at the pace competitive markets demand. Whether you are making your first engineering hire or scaling an established platform team, we bring the network and the judgement to get it right.

See how we work, or talk to us about the engineering role you need to fill.