21 sep
|
JobFluent
|
Madrid
Cala AI, based in Barcelona, seeks an experienced Backend Engineer to own end-to-end backend systems powering AI-driven verification at scale. You will develop services in Python (FastAPI), design data stores across SQL/NoSQL, and scale pipelines in a fast-moving startup. Hybrid in Barcelona (Gran Via office, 3 days/week). Stock options and versátil benefits are offered as part of a competitive package. You’ll collaborate with a tight team building trustable AI systems with real impact.
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📌 Senior Backend Engineer — AI-Scale & Distributed Systems (Madrid)
🏢 JobFluent
📍 Madrid