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Senior Full-Stack Engineer: AI-Augmented Backend Lead

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Summary

Senior full-stack engineer (backend lean) at Frontiers in Madrid, owning complex backend systems and full-stack features end-to-end — from specification refinement to production monitoring — within a distributed, AI-enhanced development lifecycle building scalable, reliable platforms for global researchers.

Frontiers is seeking a Senior Full-Stack Engineer with a backend lean to join the RTM team. You will own complex backend systems and full-stack features end-to-end, from specification refinement to production monitoring.

The role emphasizes autonomy, ownership, and technical leadership, with a distributed, AI-enhanced development lifecycle and a focus on scalable, reliable platforms for global researchers.

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