Senior Full-Stack Engineer – AI Doc Platform (Hybrid)
Summary
MestrIA, an early-stage company, seeks a Senior Full-Stack Product Engineer to build its document intelligence platform end to end — owning front-end and back-end delivery and AI-driven document processing pipelines on GDPR-aligned infrastructure — working hybrid from Madrid, A Coruña, or Barcelona.
MestrIA is seeking an early-stage Senior Full-Stack Product Engineer to shape its end-to-end document intelligence platform. You’ll work with the founders to translate complex legal and financial workflows into secure, scalable software.
You’ll own core front-end and back-end delivery, implement AI-driven document processing pipelines, and ensure privacy-driven design across GDPR-aligned infrastructure. Hybrid work in Madrid, A Coruña, or Barcelona with work-from-home flexibility.