Senior Java Full Stack Developer (M/F) - Lille

TalanLilleJob.bopublished 09/11/2026
Must-have:TypeScriptJavaReactAngularVueGitAWSAzureGoogle CloudDockerKubernetesFrontendBackendFullstackAgileTDDMicroservicesSenior
Machine translation — original language: French.Show original

Founded in France, Talan is now an international group that accompanies its clients in their Data & IA transformation, from end to end, by combining management consulting and technological expertise. With more than 6000 employees on 5 continents, we accelerate our clients' transformations through long-term partnerships, by creating a measurable and sustainable impact. Our value proposition is based on a structured innovation ecosystem: 2,500 Data & IA experts, proprietary solutions built on advanced models, and a research laboratory dedicated to both fundamental and applied innovation. We have been translating technological innovation into competitive advantage for over 20 years in strategic sectors: banks and financial services, energy, transport and mobility, luxury and retail, healthcare. Driven by its promise of Positive Innovation, Talan establishes itself as a leading player to meet the increasing complexity of economic, technological, and regulatory environments. We are also a responsible company, recognized by its employees and committed to diversity. Accommodations can be offered if you are a person with a disability. Find our CSR commitments here and our actions in favor of diversity here. #LI-CB1

Composed of our two agencies in Lille and Amiens, Talan Hauts-de-France currently has about a hundred passionate employees who embody the fundamental values of proximity, agility, and collaboration. Our two agencies offer a stimulating environment where initiative, creativity, and operational excellence are encouraged daily. Our teams support local companies in their major end-to-end transformation projects, from Consulting to Technical Expertise, and are currently looking for a Senior Full Stack Developer (M/F) capable of taking charge of the entire application lifecycle for one of our end clients, from design to production, on both front-end and back-end. In this context, you will be required to perform the following tasks: Actively participate in Agile ceremonies and the improvement of team practices. Collaborate closely with UX/UI, Ops, architects, and developers. Design and develop new features in applications Develop high-performance REST APIs and microservices in Java with Spring Boot/Spring frameworks Take charge of integration with databases (PostgreSQL, MongoDB) and existing information systems Ensure compliance with the testing strategy (TDD, BDD, Unit tests, Integration tests, ...) Guarantee the performance, responsiveness, and accessibility of user interfaces while respecting the quality criteria in force within the company

You have at least 6 years of experience in a Full Stack Development position; You hold an engineering degree in computer science or equivalent; You have a professional level of English; You possess extensive technical skills in these areas: Back: Java Spring Boot / Spring Batch / Maven Front: Angular / React / Vue.js / TypeScript Git / GitLab or GitHub Jenkins / Ansible / SonarQube Docker / Kubernetes PostgreSQL / Oracle / NoSQL Databases Azure or AWS or GCP Copilot, Github Copilot, Claude, Cursor...

If you are looking for a demanding human-sized team that promotes team spirit, within a dynamic group, you are certainly the person we are looking for! Our recruitment process 1st step with our recruitment officers: Let's get to know each other! 2nd step with our consultants: Meet and exchange with your future teammates! 3rd step with our managers: Open discussion about your future at Talan! We offer informal exchanges with our consultants throughout the process!

We are: In modern premises in the heart of the Euralille business district Certified Great Place to Work for 10 years (Top 5 of companies where it is good to work for 5 years) Top 1% of companies evaluated by Ecovadis in the social, environmental, and ethical fields Our benefits, in addition to restaurant vouchers and 50% transport subscription: Health insurance covered at 80% A vacation bonus A wide range of training (catalog of + over 1,500 trainings) A possible return from maternity leave at 4/5ths without loss of salary for 6 months Referral bonuses from 500 to 3000 € Equipment bonus of 100€ Employee shareholding