Java Backend Developer

Role Title : Java Backend Developer

English and French are mandatory

Work Location: Luxembourg (Client Office)

Employment Type : Permanent

Summary

We are seeking a highly skilled Software Engineer with expertise in Java-based development, secure coding practices, and modern DevOps tools. The role requires hands-on development, integration with CI/CD pipelines, and strong knowledge in security frameworks. Candidates should bring at least 5 to 10 years of experience in enterprise software engineering, including work on complex systems with security and compliance requirements.

Required Skills

• Languages: Mandatory French & English (fluent). Any other language is an asset
• Technical Competencies:
• Java, Spring Boot, Hibernate
• SQL, Oracle DB
• Angular, JSP, Javascript
• Jenkins, Maven, Git, Jira, Agile
• Docker (containerization)
• Secure coding practices (OWASP, GDPR, SSL, HSM, code review, pen testing, vulnerability patching)
• Soft Skills:
• Rigorous and methodical approach
• Strong analytical skills
• Team-oriented with ability to work autonomously
• Strong documentation and reporting ability
• Proactive in identifying and resolving issues

Experience

• Minimum 10 years of professional experience in Java-based development with proven exposure of secure coding, enterprise applications, and modern DevOps practices.