Full Stack Developer

Atos; Brussel Hoofdstad; Híbrido; EUR 70.000 - 100.000; Tempo integral

Resumo da vaga

Atos is seeking a senior full-stack developer to join a development team delivering features from UI to backend services. The role involves Azure DevOps pipelines, Java/Spring Boot and React/TypeScript, with AI-assisted development as part of the workflow.

You will design and evolve data models, integrate with other systems, and apply best practices like automated testing and CI/CD. Brussels-based hybrid work with international collaboration.

Qualificações

• 5+ years building production applications with Java/Spring Boot and React/TypeScript.
• Strong understanding of software design and enterprise integration patterns.
• Experience in SAFe/Agile teams and DevSecOps.

Responsabilidades

• Design and build backend services and the web front-ends that use them.
• Integrate with other systems through well-defined contracts.
• Design and evolve the data model for each solution.
• Refine requirements with the Product Owner and assess technical feasibility.
• Apply software engineering best practices: clean code, automated testing, continuous integration and deployment.
• Run features in production: monitoring, alerting, incident response.
• Take part in design and code reviews.

Conhecimentos

Java

Spring Boot

React

TypeScript

English proficiency

French (nice to have)

AI-assisted development

SAFe/Agile

Ferramentas

Azure DevOps

Descrição da vaga

Level: Senior · Languages:English required; French a plus

Location: 50% Brussels 110 days per year

The Role

You will work as part of a development team, contributing your full-stack expertiseto deliver features end to end, from user interface to backend services and data.

Our solutions run mainly on Azure, deployedthrough Azure DevOpspipelines. Our currentstack is Java and Spring Boot with React and TypeScript. AI-assisted development is part of how we work. We value demonstrated experience over familiarity with the concepts.

What You'llDo

• Design and build backendservices and the web front-ends that use them.
• Integrate with other systemsthrough well-defined contracts.
• Design and evolve the data model for each solution.
• Refine requirements with the Product Owner and functional experts, and assess technical feasibility.
• Apply software engineering best practices: clean code, automatedtesting, continuous integration and deployment.
• Run your features in production: monitoring, alerting, incident response.
• Take part in design and code reviews.

What We're Looking For

• 5+ years building production applications with Java / Spring Boot and React / TypeScript.
• Strong understanding of software design and enterprise integration patterns, and the judgement to pick the right one or keep it simple.
• You design and buildinterfaces that are clear, consistent and easy to use, even for applications with complex data.
• Experience with several architectural styles on both tiers.
• Data modelling and databasedesign skills. PostgreSQL and Oracle.
• Solid delivery practice: automated testing, quality gates,DevSecOps.
• Experience in SAFe/Agile teams.
• A proactive mindsetto review requirements, challenge assumptions when necessary, and raise concerns regarding feasibility or clarity.
• Experience with AI-assisted development, including handling the problems it introduces.

Nice to have: Angular,event-driven systems, performance testing.

Pre-Employment & Onboarding Requirements

• Professional reference checks are mandatory before onboarding.
• A non-criminal record check may be required as part of the onboarding process.