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Java Developer

IT Service Management | Luxembourg
Apply now

CTG IT Solutions is an IT Services Company dedicated to European Institutions. We are currently hiring a Java Developer, to join the multicultural team of a prestigious European Institution in Luxembourg.

We are seeking an experienced and motivated Java Developer with 5 to 7 years of professional experience in software development. The ideal candidate will be responsible for designing, developing, testing, and maintaining high-quality applications while collaborating closely with cross-functional teams. The candidate should have strong expertise in Java technologies, software architecture principles, and modern development practices.


Responsibilities: 

  • Design, develop, and maintain scalable, secure, and high-performance Java applications
  • Analyze business requirements and translate them into technical solutions
  • Develop and integrate RESTful APIs and microservices
  • Participate in all phases of the Software Development Life Cycle (SDLC)
  • Write clean, maintainable, and efficient code following best practices and coding standards
  • Perform unit testing, integration testing, and support user acceptance testing activities
  • Troubleshoot, debug, and resolve application issues in development and production environments
  • Collaborate with business analysts, architects, QA engineers, and DevOps teams
  • Participate in code reviews and contribute to continuous improvement initiatives
  • Ensure application security, reliability, and performance optimization
  • Prepare and maintain technical documentation
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Your Profile:

Required Qualifications

  • Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field
  • 5 to 7 years of hands-on experience in Java development
  • Strong proficiency in Java (Java 8 or higher)
  • Solid experience with Spring Framework, including Spring Boot
  • Experience in developing RESTful web services and APIs
  • Strong understanding of object-oriented programming (OOP) principles and
    design patterns
  • Experience with relational databases such as Oracle, PostgreSQL, MySQL, or SQL Server
  • Good knowledge of SQL and database design concepts
  • Experience with version control systems such as Git
  • Familiarity with Agile/Scrum development methodologies
  • Strong problem-solving and analytical skills
  • Excellent communication and teamwork abilities

Preferred Qualifications

  • Experience with microservices architecture
  • Knowledge of messaging technologies such as Kafka, RabbitMQ, or ActiveMQ
  • Experience with containerization technologies such as Docker and orchestration platforms like Kubernetes
  • Familiarity with CI/CD pipelines and DevOps practices
  • Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform
  • Knowledge of monitoring and logging tools
  • Exposure to NoSQL databases such as MongoDB or Cassandra
  • Understanding of security best practices and authentication mechanisms (OAuth2, JWT, SSO)

Soft Skills

  • Strong communication skills
  • Team-oriented mindset
  • Ability to work independently
  • Proactive problem-solving approach
  • Adaptability and willingness to learn new technologies
  • Fluent in English (C level)

Nice to have

  • Experience in financial services, insurance, telecommunications, retail, or other enterprise environments
  • Exposure to event-driven architectures
  • Experience mentoring junior developers

 

Our Offer:

  • An attractive salary package ranging from €66,000 to €84,000 gross per year
  • 5 additional vacation days per year
  • Meal vouchers for your lunch breaks
  • A personalized development program, including at least 7 training days per year to help you enhance your skills

Are you ready to become part of a dynamic team with a clear focus on growth and excellence? Apply now and take the first step towards a fulfilling career with CTG IT Solutions.

Please note that a criminal record check will be required for this position.

Apply now

Are you ready to become part of a dynamic team with a clear focus on growth and excellence? Apply now and take the first step towards a fulfilling career with CTG IT Solutions.

Please note that a criminal record check will be required for this position.

Discover the exciting opportunities that await you at CTG IT Solutions, where your IT expertise meets a world of possibilities!

 

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