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AI-First Fullstack Engineer (Senior)

Barcelona💼 Full-time🗓 2026-06-16 → 2026-09-23

Core

Senior full-stack engineer building an AI-powered operating system for healthcare workforce planning and staffing.

Role type

Senior hands-on IC full-stack engineer (AI-fluent)

Builds

Scalable frontend experiences, backend services, APIs, and integrations for hospital workforce management

Domain

Healthcare technology / Applied AI

Deliverable

production ML models | product features

Required skills

JavaScript/TypeScript, React, Java/Kotlin/Python/Go, REST API, distributed systems design, SQL/Postgres, AWS/GCP, AI-assisted development, system architecture

Preferred skills

Containerization/orchestration, LLM API integration, RAG/vector databases, constraint-solving/scheduling systems

Technologies

React, TypeScript, Java, Kotlin, Python, Go, MySQL, Postgres, AWS, GCP

Responsibilities

Design, build, test, deploy, and operate full-stack features end-to-end; Model and optimize relational data for complex real-time workflows; Participate in architecture discussions and own technical decisions; Use AI tools for code generation, testing, debugging, and documentation; Meet performance, reliability, security, and compliance bars for healthcare data

Seniority

Senior, hands-on IC

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