Data Platform Tech Lead: Architect & Lead Data Engineering

Cosmose AI in Warsaw is seeking a hands-on Data Engineering Tech Lead to own the data platform and lead a small team of Data Engineers. You will set technical direction, stay deep in code, and drive end-to-end initiatives with a focus on scalable data architectures.

The role requires strong Python/Java experience, deep knowledge of distributed systems, and a track record of building robust data pipelines and data models.