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Senior AI-First Full-Stack Engineer

Barcelona💼 Full-time💰 $60,000–$90,000🗓 2026-09-19 → 2026-09-23

Core

Design, build, deploy, and operate production web applications end-to-end for an AI-powered workforce platform connecting healthcare institutions with verified medical professionals.

Role type

Senior hands-on IC full-stack engineer

Builds

Production web applications, frontend experiences, backend services, and cloud infrastructure for a healthcare marketplace

Domain

Healthcare technology / Multi-sided marketplace

Required skills

TypeScript, React, Java/Kotlin/Python/Go, SQL, AWS/GCP, AI coding assistants, system design, autonomous product ownership

Preferred skills

Container orchestration, LLM APIs, RAG architectures, vector databases, agent-based workflows, constraint-solving, scheduling systems

Technologies

TypeScript, React, Java, Kotlin, Python, Go, SQL, AWS, GCP

Responsibilities

Design and build frontend user experiences; Develop backend services and design robust SQL schemas; Deploy and operate applications in cloud environments; Use AI coding assistants daily while rigorously verifying output; Collaborate with product, design, and operations teams; Own technical outcomes from definition to production

Seniority

Senior, hands-on IC

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