Tech Lead Java - Corporate Operations Finance (f/m/d)
Decathlon Digital FRLille, Hauts-de-France, France
Posted January 23, 2026
Full Time
About the Company
Decathlon Digital is a team of over 5,000 experts in software engineering, product management, data, cloud, and cybersecurity, based in Paris, Lille, and Amsterdam.
Job Description
The Corporate Operations Finance team is seeking a Tech Lead Java based in Lille. The team designs, deploys, and ensures the smooth operation of 50 IT solutions.
Requirements
- + 5 years of experience as a Java backend developer
- Significant experience in designing and implementing end-to-end solutions in a microservices mode (RESTful)
- Good mastery of distributed architectures and Event Driven
- Solid knowledge of Reactive programming principles, DDD, SOLID
- Solid experience in setting up a CI/CD and integrating all testing layers (Unit, Acceptance, Integration, Load Testing...)
- Good knowledge of monitoring and alerting tools.
- Ability to work efficiently in an Agile/Scrum environment.
- Excellent problem-solving and debugging skills.
Benefits
- 2 days of remote work per week
- Provided equipment in line with your missions and our social commitments (Mac, Windows, or Chromebooks)
- A local project team within a global network (possibility of international career)
- Development of skills and accompaniment (diversity of projects, technical certifications from the first year, internal and external training, etc.)
- Salary package (employee participation in the company's shares, monthly/trimesterly bonuses)
