Java Developer Contract

Opus Recruitment Solutions Limited · Newcastle upon Tyne, England ·

Last confirmed by our partners on 23 Oct 2026.

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We are looking for a highly skilled Java Developer with strong experience in Spring Boot and microservices architecture to join our growing engineering team. You will play a key role in designing, developing, and deploying scalable, secure, and high-performance enterprise applications in a cloud-native environment.

  • Design and develop modular, scalable microservices using Java (JDK 11+) and Spring Boot
  • Build and maintain secure, high-performance integrations using enterprise middleware tools like WebLogic Server and CAS SDK
  • Collaborate with DevOps and infrastructure teams to deploy applications on AWS cloud platforms using containers (Docker/Kubernetes)
  • Support the design and implementation of microservices architecture and ensure seamless integration between system components
  • Work closely with QA/test automation teams to ensure functional and non-functional quality (performance, scalability, security)
  • Follow and promote best practices such as:
  • Test Driven Development (TDD)
  • Clean coding standards and code reviews
  • Version control and Git branching strategies

Required Skills & Experience

  • Strong hands-on experience in Core Java (JDK 11+)
  • Proven expertise in Spring Boot and microservices development
  • Experience working with WebLogic Server (Enterprise Edition) and CAS SDK
  • Hands-on experience with cloud platforms (preferably AWS)
  • Knowledge of containerization tools (Docker, Kubernetes)
  • Experience with RESTful APIs, system integrations, and distributed systems
  • Familiarity with CI/CD pipelines and DevOps practices
  • Strong understanding of Agile/Scrum methodologies

Nice to Have

  • Experience with API gateways, messaging systems (Kafka, RabbitMQ)
  • Exposure to monitoring/logging tools (ELK, Prometheus, Grafana)
  • Knowledge of security best practices in enterprise systems

What We Offer

  • Opportunity to work on cutting-edge cloud-native applications
  • Collaborative and innovative team culture
  • Continuous learning and career growth opportunities
  • Competitive salary and benefits package

If you're passionate about building scalable backend systems and working with modern technologies, we’d love to hear from you.

Apply on partner site Listing supplied by one of our partner job boards. Last confirmed: 4 days ago.

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