- Engineers at haddock are action-oriented, curious, autonomous, and take full ownership of their work
- They are champions of figuring out the unknowns. They talk to customers, deliver quality work, improve our tooling, and are ambitious. We look for people with these same motivations and ways of working
- We strongly adhere to the Lean Startup and Agile principles, favoring action over analysis, imperfect iteration over perfect delivery, face-to-face communication, and a fast-paced environment
- We work on initiatives in small mission-oriented squads of 1 to 3 people
- Architect technical solutions
- Build backend and frontend code (80% backend, 20% frontend)
- Engineer AI workflows, balancing latency, cost and accuracy




- Do your own project management, rolling out your initiatives to customers
- Track users, measure interactions and extract conclusions
- Talk to customers to validate ideas and get feedback
- Our processes and tools are constantly improving, and everyone contributes to making them better
- Keep-the-lights-on work is shared, like bug fixing, monitoring and dependency management. We succeed at this by having a rotating squad of Defenders that tackles this kind of maintenance work
- Enabling Fina to match

📌 Senior Full Stack Product Engineer (Barcelona)
🏢 haddock
📍 Barcelona