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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Developer - **Company:** Barclays Bank PLC - **Location:** Knutsford, UK - **Experience:** Expert - **Salary:** £60,000.0 - £90,000.0 - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Agile Modeling, JIRA, Unit Testing, Software Quality, Code Review, Data Structures, Relational Databases, Gradle, Hibernate (Java), IBM WebSphere MQ, Java Persistence API, Junit, Apache Maven, Microsoft SQL Server, Object-Oriented Software Development, OpenShift, Mockito, Standard Sql, SonarQube, Test-Driven Development (TDD), ReactJS, Spring-boot, ReadyAPI, Veracode, Gitlab, Information Technology, Apache Kafka, Npm(Software), Front End Software Development, React Redux, Jenkins, Microservices - **Published:** September 27, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5899595841 ## About the Role * Experience with back-end technologies including Java, Spring Boot, JPA, Hibernate, JUnit, RestAssured, microservices, Mockito, and test-driven development (TDD), as well as front-end technologies including React JS, Redux, Axios, JavaScript, and HTML. * Experience with relational databases; MS SQL is preferred. * Experience with aPaaS OpenShift V4, GitLab, Jenkins, JIRA, SonarQube, Veracode, NPM, and Maven or Gradle. * A Computer Science degree or equivalent understanding of Computer Science, object-oriented design, and data structures is valued. * Experience working in an IT project environment, preferably in banking or financial services and within an Agile model, is valued. * Experience with messaging queues such as Apache Kafka or IBM MQ is valued. * We may assess relevant critical skills, including risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, and role-specific technical skills. ## Description * We expect you to design, develop, and improve software that delivers business, platform, and technology capabilities for our customers and colleagues. * Develop and deliver high-quality software using industry-aligned languages, frameworks, and tools, ensuring it is scalable, maintainable, and performant. * Collaborate with product managers, designers, engineers, and other stakeholders to define requirements, shape solutions, and align delivery with business objectives. * Participate in code reviews, share knowledge, and promote code quality. * Keep up with technology trends and contribute to our technology communities. * Follow secure coding practices and implement effective unit testing to support reliable, readable software. * Contribute to modernising our UK Corporate Lending Origination platforms by replacing fragmented legacy processes with a streamlined digital workflow. * Advise and influence decisions, contribute to policy development, and support operational effectiveness in close collaboration with other functions and business divisions. * Lead complex work, set objectives, coach colleagues, and assess performance where the role has leadership responsibilities; as an individual contributor, lead collaborative assignments and guide team members through structured work. * Consult on complex issues, advise People Leaders on escalated matters, identify ways to mitigate risk, and take ownership of risk management and controls. * Analyse data from multiple sources to solve problems, communicate complex information, and influence stakeholders to achieve outcomes. * Collaborate across areas to support organisational objectives and stay aligned with business activity and strategy. * Demonstrate our values of Respect, Integrity, Service, Excellence, and Stewardship, and our mindset to Empower, Challenge, and Drive. Technologies: * GitLab * Gradle * Hibernate * IBM * Support * JIRA * JPA * JUnit * Java * JavaScript * Jenkins * Kafka * Maven * NPM * OpenShift * React * Redux * SQL * Spring * Spring Boot * TDD * microservices * Fullstack, We are seeking a Senior Full Stack Developer to join our UK Corporate Lending Origination (UKCLO) team within the Wholesale Lending transaction cycle. You will work with multiple technology teams, product managers, and product stakeholders to deliver solutions aligned with our strategic objectives. The role is full time and based at our Knutsford, Radbroke Hall office. 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