Senior Software Engineer

Your Role

As an AI‑driven Software Engineer with Capgemini, you will lead the development & optimization of complex software solutions, apply advanced engineering practices leveraging AI across the full development lifecycle to accelerate innovation and deliver value at scale. You will work autonomously, guide other developers, and contribute to high‑quality technical delivery in a collaborative, fast‑paced environment.

In this role you will: 

• Develop, configure, maintain, and document software components based on design specifications and evolving user requirements. 
• Build and integrate technological and interoperability components, ensuring smooth interaction with other applications and reusable system modules. 
• Design unit test specifications, execute automated and manual tests, and create test scripts to support development and integration activities. 
• Participate in and lead code reviews to uphold best practices, improve code quality and security, and promote team knowledge sharing. 
• Guide and mentor junior developers, fostering skill development and ensuring technical consistency across the team. 
• Contribute to deployment, configuration, and technical documentation (installation guides, operational manuals, development artefacts) throughout the delivery lifecycle. 

Your Profile

• Ability to understand and apply IT design models and specifications, serving as a reference point for the development team. 
• Strong experience in Java and Spring Boot for building microservices, with hands-on expertise in event-driven architectures (Kafka / IBM Event Streams) and solid knowledge of data persistence using PostgreSQL and caching with Redis.
• Deep knowledge of programming languages, frameworks, and tools relevant to the project, including web, multi‑tier, and mobile application development. Experience in Cloud is considered an asset.
• Strong understanding of web service technologies and the ability to adapt to evolving development practices and emerging technologies.
• Experience working with modelling or CASE tools, and a solid foundation in modern development frameworks and architectures.
• Excellent communication skills and the ability to work effectively in international and multicultural environments.
• Minimum 5 years experience as software/application developer working with Java programming language.  
• Excellent communication skills in English, both written and spoken. Good knowledge of French will be a strong differentiator.  
• Willingness to undergo background checks   

What you will love about working here

• Software Engineer Community: Join a global community of 100,000+ software engineering professionals and expand your network through collaboration with clients and senior leaders. 
• Diverse & Impactful Projects: Build expertise across varied missions, technologies, and sectors, working with autonomy and meaningful responsibility. 
• Continuous Learning: Access top-tier training platforms and recognized certification programs to grow your technical and professional skills. 
• Flexibility & Balance: Benefit from hybrid working policies that allow you to manage your time and work location effectively. 

You will be required to pass through Security Clearance if you are successful in this recruitment process, which is a condition of undertaking the role.