Cloud Java Developer

Leuven
|Vlaams Brabant
|Full Stack Developer |Devops Engineer
|Freelance |Payroll (consultancy)
|Engels
# INW26514

Function

We're looking for a consultant to join our client’s team, contributing to the development of cutting-edge, cloud-native applications within a complex enterprise environment. You will be part of a forward-thinking team focused on building scalable solutions, continuously improving architecture, and delivering high-quality software in a fast-evolving landscape.

Role & Responsibilities

In this role, you will take ownership of developing and maintaining modern distributed applications, ensuring performance, scalability, and reliability.

  • Design and develop new features using microservices architecture, API integrations, and cloud-native principles
  • Work with containerized environments and cloud platforms to build scalable and resilient solutions
  • Create, execute, and maintain unit tests, integration tests, and broader testing strategies
  • Participate in code reviews and contribute to maintaining high development standards
  • Investigate and resolve incidents and defects, ensuring timely resolution and system stability
  • Deploy and promote code through various environments up to production
  • Continuously improve existing systems, ensuring maintainability and performance
  • Collaborate closely with other developers and stakeholders to deliver successful outcomes

Technology & Engineering Practices

You will work within a modern engineering ecosystem, focusing on secure and scalable development practices.

  • Develop using Java and Spring (Boot, Cloud) within cloud-native environments
  • Leverage AWS services such as EKS, RDS, DynamoDB, SQS, S3, and IAM
  • Work with Kubernetes for container orchestration and Terraform for infrastructure as code
  • Build and maintain CI/CD pipelines using cloud-native tooling
  • Apply secure development practices including OIDC, mTLS, and SAST tooling
  • Work with distributed systems and understand integration and communication patterns
  • Use tools such as Apache Maven, Git, PostgreSQL, and Elastic Stack
  • Design, document, and review technical solutions and architecture

Profile & Experience

The ideal candidate combines strong backend development expertise with cloud experience and a proactive mindset.

  • Strong experience in Java development and the Spring ecosystem
  • Hands-on experience with AWS and containerization technologies such as Kubernetes
  • Ability to translate functional requirements into high-quality code
  • Experience writing unit and integration tests and defining testing strategies
  • Strong understanding of CI/CD, version control (Git), and modern development workflows
  • Comfortable handling complex tasks and multiple items in parallel
  • Proactive in improving development practices and challenging existing approaches
  • Experience with distributed systems and secure software development lifecycle principles
  • Familiarity with financial or enterprise environments is a plus
  • Fluent in English and Dutch

Impact & Success Factors

Your work will directly contribute to delivering reliable, scalable, and secure digital solutions within our client’s environment.

  • Deliver high-quality, secure, and maintainable code
  • Contribute to scalable and future-proof cloud-native architectures
  • Ensure stability and performance across distributed systems
  • Drive improvements in development processes and engineering standards
  • Collaborate effectively to achieve shared product and technical goals
Back Print
Cloud Java Developer
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