Location
barcelona, cataluña, Spain
Posted
June 15, 2026
Job Description
Leadtech in Barcelona is seeking a Senior Product Engineer to build a multiplatform AI-powered document system. You will own features end-to-end, from React frontends to Node.js/Express backends. The role emphasizes collaboration, user feedback, and innovative AI integration.
Ideal candidates have 2–5 years of experience, proficiency in Python, TypeScript, and React, and a business-aware mindset. Enjoy flexible remote work, competitive pay, and comprehensive benefits, including 25 vacation days and private health insurance.
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