Java Developer with Svelte experience

Apply only if:

Live or want to relocate to Luxembourg

Fluent in English

As part of the operation and maintenance of a strategic platform, we are looking for a Senior Java Developer for the energy sector to strengthen the technical teams and ensure the continuity of developments.

Must have experience in Java/Spring Boot development as well as front-end integration with Svelte. Advanced expertise in PostgreSQL databases and CI/CD practices is also expected.

• Ensure the operational maintenance and evolution of the platform.
• Develop new features while complying with business and regulatory requirements.
• Collaborate with business, functional, and technical teams to integrate and enhance the platform.
• Provide technical expertise in Java and software architecture.
• Design and optimize PostgreSQL databases, ensuring performance and security.
• Develop dynamic and responsive user interfaces using Svelte.
• Implement and maintain CI/CD pipelines to automate deployment and version management.
• Maintain clear and detailed technical documentation.
  

🔹 Java Expertise (10+ years of experience)

• Participation in at least 3 projects where Java was central (details on the architecture expected, including back-end and front-end).
• Strong experience in robust back-end development.
• Experience with the Spring ecosystem, including Spring MVC, Spring Data, and Spring Security.
• Contribution to at least 2 projects using these technologies.

Front-End Development with Svelte

• Participation in at least 2 projects integrating Svelte.
• Experience in designing and integrating user interfaces with back-end services using the Svelte framework.
• Ability to develop dynamic and high-performance interfaces.
• 5+ years of experience with relational databases.
• Excellent proficiency in PostgreSQL: design, querying, and optimization.
• Experience with Flyway for schema migration management.
• Knowledge of CI/CD pipelines and automated deployment systems.
• Familiarity with Git and containerization tools like Docker.
• Experience with RESTful APIs and distributed architecture integration.