Senior fullstack developer

We are looking for a Senior Fullstack Developer with a strong focus on backend development for one of our clients in Luxembourg. The candidate will evolve into a Tech Lead/Coordinator role.

Key Responsibilities:

Development:

• Design, develop, and maintain backend systems using Java (Spring, Spring Boot, JPA, Maven, Gradle).
• Implement and enhance frontend features in Angular (TypeScript), HTML/CSS.
• Work with relational (PostgreSQL, MySQL, MariaDB), NoSQL, and time-series databases.

Collaborative Architectural Contribution:

• Design and implement robust system architectures.
• Provide input on architectural challenges and solutions.
• Maintain clean, modular, and well-documented code.
• Guide architectural decisions and evaluate trade-offs.

Innovation and Process Improvement:

• Participate in technology reviews and introduce new concepts.
• Improve development processes and CI/CD pipelines.
• Optimize system performance and deployment workflows.

Team Coordination:

• Collaborate in an agile environment to define and organize tasks.
• Mentor junior developers and ensure clear communication.

Key Qualifications:

Senior/Expert Level Skills:

• Proficient in Java (Spring, Spring Boot, JPA, Maven).
• Advanced skills in Angular (TypeScript), HTML/CSS.
• Strong experience with PostgreSQL and/or NoSQL databases.

Strong Intermediate Skills:

• Team coordination, task organization, and mentoring.
• Experience with Git and Agile methodologies.

Foundational Skills:

• Experience with Bash/Shell, Python.
• Familiarity with mobile app development (optional).
• Knowledge in containerized environments and monitoring.