> Markdown version of [/jobs/ext/2324567-java-developer](https://www.wearedevelopers.com/jobs/ext/2324567-java-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Developer - **Company:** Clarion Logic Limited - **Location:** Ilford, UK - **Salary:** £50,000.0 - £52,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Apache Tomcat, Server Applications, Continuous Integration, DevOps, IBM Websphere Application Server, Spring Framework, Junit, E2e Testing, Mockito, Selenium, Software Systems, Java Application Server, Test-Driven Development (TDD), Cypress (Programming Language), Backend, Git, Playwright, Codebase, Restful APIs, Network Server, Software Version Control - **Published:** August 12, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=117d66cfe4434fa7 ## About the Role We are looking for someone with a strong background in back-end Java development who possesses the following skills: * Java & Spring: Strong back-end development experience using Java and the Spring Framework (experience with mature/large codebases is highly desirable). * Application Servers: Solid experience deploying and managing applications on Apache Tomcat and/or IBM WebSphere. * APIs: Demonstrable experience creating RESTful APIs and integrating third-party services. * Testing & TDD: Strong commitment to Test-Driven Development with hands-on experience across unit, integration, and E2E testing (e.g., JUnit, Mockito, Jest, Cypress, Playwright, Selenium, or Detox). * DevOps / Workflows: Solid understanding of CI/CD pipelines, version control (Git), and Agile delivery methodologies. ## Description Clarion Logic Ltd is excited to recruit a permanent Java Software Engineer, * Design, develop, and maintain robust back-end systems built on Java and the Spring Framework, working across large and mature codebases. * Deploy, manage, and optimize Java applications running on Apache Tomcat and/or IBM WebSphere Application Servers. * Build, maintain, and integrate robust RESTful APIs and third-party services. * Write clean, maintainable, and well-tested code following best practices in Test-Driven Development (TDD). * Collaborate within Agile, cross-functional delivery teams to deliver high-quality software solutions. * Contribute to continuous integration and continuous deployment (CI/CD) workflows using Git. ## Related Videos - [Test-Driven Development: It's easier than you think!](https://www.wearedevelopers.com/videos/1598-test-driven-development-it-s-easier-than-you-think) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) - [From boy scouting to redrawing the landscape](https://www.wearedevelopers.com/videos/1140-from-boy-scouting-to-redrawing-the-landscape) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)