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Posted 21 July, 2026

Java Developer

Opus Recruitment Solutions Ltd
Newcastle upon Tyne, ENG, GB Full Time

Job Description

Role: Java DeveloperType: Contract Location: Newcastle, UK (Hybrid)Duration: 12 monthsRole OverviewWe’re looking for an experienced Java Developer to join a high-performing engineering team delivering secure, scalable, enterprise-grade systems. You’ll be working on modernising platforms using Spring Boot and microservices architecture, deploying into cloud environments (AWS), and contributing to best-in-class engineering practices. This is an exciting opportunity to work on complex, high-impact systems within a collaborative Agile environment.Key Responsibilities\n
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  • Develop and maintain Java-based microservices using JDK 11+ and Spring Boot
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  • Design and build modular, scalable, and maintainable applications
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  • Work with enterprise middleware including WebLogic Server and CAS SDK
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  • Collaborate with cloud and infrastructure teams to deploy solutions into AWS
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  • Contribute to containerised deployments (Docker/Kubernetes)
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  • Promote engineering best practices including:\n
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    • Test Driven Development (TDD)
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    • Continuous Integration / Continuous Testing
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    • Coding standards & branching strategies
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  • Support system design by helping decompose monolithic systems into microservices
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  • Partner with QA teams to ensure both functional and non-functional testing
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  • Actively participate in Agile Scrum ceremonies
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Required Skills & Experience\n
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  • Strong hands-on experience with Java (JDK 11+)
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  • Proven development experience using Spring Boot
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  • Experience building and integrating microservices architectures
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  • Familiarity with AWS cloud services
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  • Experience with enterprise middleware (WebLogic, CAS or similar)
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  • Knowledge of CI/CD pipelines and DevOps practices
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  • Strong understanding of Agile/Scrum methodologies
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Desirable Skills\n
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  • Experience with Docker / Kubernetes
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  • Exposure to API security protocols (OAuth, JWT, CAS)
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  • Experience working in large enterprise environments
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  • Knowledge of test automation frameworks
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What You’ll Get\n
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  • Opportunity to work on large-scale, modernisation projects
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  • Collaborative and forward-thinking engineering culture
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  • Exposure to cutting-edge cloud and microservices technologies
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  • Long-term contract with potential extensions
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Apply Now If you’re a passionate Java Developer looking to work on impactful projects in a dynamic Agile environment, we’d love to hear from you.