Senior Full-Stack Product Engineer — Flexible Hours AI-Driven

Haddock in Barcelona is looking for experienced engineers who are interested in taking ownership of their work while developing AI workflows. You'll be responsible for designing technical solutions and building code in microservice environments, primarily on the backend.

The ideal candidate has over 5 years of experience in SaaS scaling, is fluent in Spanish, and has a strong understanding of AI tooling. Flexible working hours are offered.