Java Software Developer

Luxembourg

Posted:11d ago
Location:Luxembourg
Job Ref:BH-50402
Salary:€450 per day
Expiry date:12/10/2024
Job Description: Java OpenShift Developer
Location: Luxembourg

We are currently recruiting for a French speaking Java OpenShift Developer to join our client's dynamic team for an exciting new project in Luxembourg. This role offers the opportunity to work on the migration of Spring-based applications to OpenShift and help shape the future of their cloud infrastructure. This will be a 12 month contract on site.


Key Responsibilities:
  • Analyze the current architecture of the Spring applications.
  • Design and implement appropriate solutions for migration to OpenShift.
  • Containerize the applications using Docker and deploy them on OpenShift.
  • Optimize application performance in a containerized environment.
  • Set up and manage CI/CD pipelines (GitLab CI, Jenkins, etc.).
  • Collaborate with DevOps teams to manage configurations and secrets.
  • Write associated technical documentation.
Required Technical Skills:
  • Proven experience with the Spring Framework (Spring Boot, Spring Cloud, etc.).
  • Proficiency in Docker containers and Kubernetes concepts.
  • In-depth knowledge of OpenShift (OC CLI, templates, operators).
  • Experience setting up CI/CD pipelines.
  • Good understanding of cloud environments (AWS, Azure, or GCP experience is a plus).
Migration of Services to an OpenShift Cluster
Mission Objective: Migrate existing services to an OpenShift cluster.
Context:
  • Technologies used:
    • Java: version 11
    • Framework: Spring 4.3.19
  • Migration targets:
    • Transition to Spring Boot 3 and Java 21
    • Deployment on an OpenShift cluster v4.13.30

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