Senior Back-end Developer - Java (M/F)

DevoteamNantesJob.bopublished 01/30/2026
Must-have:JavaCloudBackendAgileScrumCI/CDAI
Nice-to-have:AWSDevOpsSecurity
Machine translation — original language: French.Show original

Devoteam Nantes, with its 160 employees, is a key player in digital transformation in the Nantes region. Our team of expert consultants supports companies in achieving their most ambitious technological projects, drawing on our expertise in cloud & DevOps, cybersecurity, data / AI, project management, and agile development. Devoteam Creative Tech is much more than a simple development entity. Today, we design high-performance digital products by combining design, tech, data, business, and cloud. Our multidisciplinary teams reinvent the existing and imagine the solutions of tomorrow.

By joining our teams, you will be in charge of the following missions:        ✅ Develop robust features: actively participate in the design and implementation of new features, in collaboration with architects and product teams.         ✅ Guarantee technical excellence: Contribute to code quality         ✅ Design and implement scalable and resilient software architectures.         ✅ Improve continuous delivery: Participate in the optimization of our CI/CD pipelines         ✅ Ensure code quality through unit and integration tests.         ✅ Participate in technological monitoring and propose continuous improvements for our projects

In order to fill this position, we are looking for a profile demonstrating the following mandatory qualifications: A minimum of 3 years of experience in a Java Back End developer position Expertise in the Java 11, 17 or ideally 21 language and the Spring Boot framework A first experience in an Agile environment (Scrum, Sage, ...)

How does the recruitment process work at Devoteam? It consists of 2 to 3 interviews:

  • Talent Acquisition Interview: the objective is to review your skills, your level of English, and to validate your motivations
  • Tech & Business Interview: this interview aims to deepen your technical skills and verify their suitability for our needs during an exchange with a business expert
  • Leadership Interview: it allows for the evaluation of your potential and ambitions and to consider your evolution within Devoteam.

We prioritize at least one in-person interview. A reference check is requested and, depending on your profile, tests (technical, English, personality...) may be sent to you.

Why join us: We are an AI-Driven Company, partner to the largest technological partners (Google, AWS, Microsoft, ServiceNow,…) and composed of a large collective of experts (50 expertise tribes). With 75% of our employees certified, including 100% on GenAI, Devoteam establishes itself as a Learning Company, where continuous learning is at the heart of our DNA.

The Devoteam Group works for equal opportunities, for the promotion of its female and male employees based on merit, and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism, and excellence of our organization. Each application is therefore considered independently of any discriminatory criteria.