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Tech lead Java - Défense & Sécurité - Rennes

Cesson-Sévigné, Bretagne, fr💼 Full-time🗓 2026-07-07 → 2026-07-31

Core

Responsible for the full development lifecycle of secure, sovereign applications for French government ministries (Defense, Justice, Interior), focusing on digital identity, border control, and cybersecurity.

Role type

Senior Fullstack Java Tech Lead

Builds

Secure, scalable, and performant software solutions for government clients

Domain

Defense & Security / Public Sector

Deliverable

production ML models | product features

Required skills

Java, TypeScript, SQL, Spring Boot, Hibernate, Angular, React, PostgreSQL, Oracle, GitLab CI/CD, Ansible, Terraform, Kubernetes, Agile, TDD

Preferred skills

Clean code principles, Code reviews, Architecture design

Technologies

Java, TypeScript, SQL, Spring, Hibernate, Angular, React, PostgreSQL, Oracle, GitLab, Ansible, Terraform, Kubernetes

Responsibilities

Analyze technical and functional requirements, design scalable and secure architectures, perform complex frontend and backend development, manage CI/CD pipelines, conduct code reviews

Seniority

Senior, hands-on IC

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