Fullstack Developer (m/f/n)

Department: Creos IT | Location: Luxembourg | Contract: Permanent | Job Requisition N°19501

Your tasks 

• You design, develop, and maintain Java-based microservices and Svelte web applications for our national energy data platform
• You implement RESTful APIs to enable seamless data integration and communication between services
• You implement responsive and accessible user interfaces across all platforms
• You support the maintenance of a consistent design language across product interfaces by following established UI standards
• You collaborate with product managers, architects, and other developers to understand requirements and deliver robust software solutions
• You ensure the performance, quality, and responsiveness of applications
• You write clean, maintainable, and efficient code following best practices and industry standards
• You participate in code reviews, providing constructive feedback to peers
• You debug and resolve technical issues, ensuring system reliability and stability
• You contribute to the continuous improvement of development processes and tools
• You stay up to date with emerging technologies and industry trends to enhance our platform

Your profile

• You hold a Bachelor’s degree in Computer Science, Software Engineering, or a related field
• You have at least 4 years of experience in software development 
• Strong proficiency in Java development, including frameworks such as Spring Boot
• Agile mindset, strong communication skills and team player mentality, as well as enjoy building knowledge and developing talent
• You are result-oriented, have excellent problem-solving skills and a keen eye for details 
• You are able to work independently and as part of a team in a fast-paced, agile environment
• You have experience with RESTful API design and development, and you demonstrate proficiency in Typescript and UI frameworks (e.g. Svelte, React, Angular or Vue)
• Knowledge of database systems (SQL and NoSQL) and data modelling
• Understanding of version control systems (e.g., Git) and CI/CD pipelines
• Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes)
• Highly effective verbal and written communication skills in English. The knowledge of German and/or French is considered an asset

What we offer

• The opportunity to join a Group that actively shapes the energy transition in Luxembourg and the Greater Region
• A multicultural and international working environment that encourages diversity and inclusion 
• A competitive salary  with many additional benefits (e.g. pension plan, additional health insurance, free parking, company restaurant, etc.)
• Continuous learning and development career path adapted to the needs of each employee 
• Hybrid working mode with the possibility to work from home and 34 days off per year

For external applications, a recent copy of the police record will be requested if you are invited for an interview.