Backend Engineer

• Develop and enhance services using Java 17+ and Spring Boot
• Contribute to modernization and redevelopment initiatives
• Support the launch of new projects
• Take ownership of version upgrades and technology obsolescence management
• Challenge the existing codebase and architecture
• Propose improvements in performance, resilience, and telemetry
• Integrate Security by Design principles from the outset
• Contribute to addressing OWASP vulnerabilities and dependency issues
• Automate testing to secure releases
• Ensure the proper integration of services with various systems and interfaces
• Analyze complex incidents and anomalies
• Use logs and monitoring tools
• Identify root causes and implement corrective actions
• Improve error handling
• Ensure application performance and resilience
• Leverage OpenTelemetry and the ELK stack to strengthen observability
• Prioritize and independently address technical issues
• Ensure production releases remain stable
• Produce and maintain technical documentation

Senior Java Developer – Applications, Integrations

• Develop and enhance services using Java 17+ and Spring Boot
• Contribute to new projects and major refactoring initiatives
• Support version upgrades and obsolescence management
• Progressively modernize existing services
• Integrate Security by Design principles
• Secure authentication, authorization, secrets, and data
• Address application and dependency-related vulnerabilities
• Develop and automate tests
• Ensure service integration with web and mobile interfaces
• Investigate complex incidents using logs and monitoring tools
• Conduct root cause analyses
• Improve platform resilience and stability
• Optimize application performance
• Strengthen error handling and telemetry
• Leverage OpenTelemetry and ELK
• Contribute to vulnerability remediation
• Help secure and improve the reliability of production releases
• Maintain clear and actionable technical documentation
• Collaborate with Backend, Frontend, and Mobile teams

Backend Engineer jobs in Luxembourg

Senior Java Developer – Applications, Integrations

Senior Java Developer – Spring, Security