76 to 100 of 264 Code Quality Jobs in the UK

qualities that make their platform reliable, scalable, and maintainable over the long term. Define guardrails, review practices, and validation gates that hold AI-generated code to our standards for security, reliability, and cost-efficiency (FinOps). These are first-class concerns in agentic pipelines, not afterthoughts. Design, build … pragmatically to modernise where it matters most. Set the engineering standard, demonstrating through your own work what excellent looks like when much of the code is AI-generated. Grow the team's capability and confidence with AI-native practices, coaching more junior engineers to think critically about model outputs ...

This is a hands-on technical leadership role, ideal for someone who enjoys solving challenging engineering problems, guiding development teams, and driving high-quality delivery from design through to implementation. Key Responsibilities Lead the technical … design and delivery of Java-based services and applications. Produce Low-Level Designs (LLDs) based on high-level architectural designs. Drive engineering best practices, code quality, and technical standards. Collaborate with Architects, QA Leads, Delivery Managers, and engineering teams throughout the project lifecycle. Lead and mentor developers ...

deliver genuine value to users. The successful candidate will bring strong hands-on experience with Node.js, TypeScript and AWS, alongside a passion for clean code, sound engineering practices and continuous improvement. The Role As a Senior Backend Developer, you'll play an important role throughout the software development lifecycle … backend services and APIs. Taking ownership of features from initial concept through to production release and ongoing support. Writing clean, maintainable and well-tested code in line with established engineering standards. Contributing to technical discussions, solution design and architectural decisions. Improving automated testing, deployment pipelines and development processes. Monitoring ...

sensor through to the cloud. The successful candidate will be responsible for the firmware development process, ensuring the delivery of robust and efficient code, and collaborating with cross-functional teams to drive innovation. This role offers an exciting opportunity to lead a small team of firmware engineers, work … firmware solutions with cloud platforms, such as AWS IoT Core Analyse and debug complex hardware and firmware issues Maintain existing codebases, improving documentation and code quality where required Implement version control best practices, CI/CD and utilise static code analysis tools to ensure code ...

deliver genuine value to users. The successful candidate will bring strong hands-on experience with Node.js, TypeScript and AWS, alongside a passion for clean code, sound engineering practices and continuous improvement. The Role As a Senior Backend Developer, you'll play an important role throughout the software development life … services and APIs. Taking ownership of features from initial concept through to production release and ongoing support. Writing clean, maintainable and well-tested code in line with established engineering standards. Contributing to technical discussions, solution design and architectural decisions. Improving automated testing, deployment pipelines and development processes. Monitoring, maintaining ...

refactoring, feature changes, test generation, and documentation with rigorous human validation. Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through … value realized by automation. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems Proactively ...

Southampton) £100k + 8-10% bonus, private medical Are you a Senior or Tech Lead Software Engineer who loves solving infrastructure challenges through code? We're recruiting for an experienced Python Software Engineer to join a significant government technology project, helping to build secure enterprise customer platforms used … infrastructure roles, this is a genuinely software engineering-focused position. You'll spend your time building automation frameworks, developing internal tooling, creating Infrastructure as Code solutions, and eliminating manual processes through clean, scalable, production-quality code. What You'll Be Doing Building automation frameworks and tooling using ...

teams, including product owners, business analysts, scrum masters, front-end and back-end developers Design, develop, and implement microservices using Java Spring Boot, ensuring code is modular, testable, and reusable Design, develop, and implement responsive and intuitive user interfaces using Angular and TypeScript/Java, ensuring an exceptional user … data models for seamless storage within a distributed system Create RESTful APIs (gRPC) to enable smooth communication between microservices and external systems Conduct regular code reviews, unit testing, CI, and maintain high code quality and reliability To be successful in this role, were seeking the following ...

colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies … ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organizations technology communities to foster a culture ...

C# Software Engineer/Team Lead you'll lead your Squad across architecture, development, delivery and production operations whilst remaining hands-on, writing production code and tackling the most technically complex problems. You'll own system architecture, API design, technical decisions, design reviews and code quality … Lambda You have experience owning CI/CD and release processes, such as GitHub Actions You have hands-on experience with Claude Code, Cursor, Copilot or similar agentic tools, with a clear view on effective AI adoption You're collaborative and pragmatic with great communication skills, with the ability ...

secure, accessible and maintainable applications across enterprise digital services. Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. Contribute to architectural discussions, engineering standards, reusable components and common … Search. Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

secure, accessible and maintainable applications across enterprise digital services. * Deliver functionality against agreed user stories, acceptance criteria and Agile delivery objectives. * Take ownership of code quality through automated testing, peer reviews, defect prevention and addressing technical debt. * Contribute to architectural discussions, engineering standards, reusable components and common … Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary of up to £57,222, Insolvency Service contributes £14,029 towards you being a member of the Civil ...

Collaborate with engineers and architects to define scalable and maintainable technical solutions. Support engineering teams in making sound architectural and design decisions. Champion software quality, security, performance, and operational excellence. Encourage modern engineering practices, including CI/CD, automated testing, observability, and cloud-native development. Stakeholder Management Build ...

Collaborate with engineers and architects to define scalable and maintainable technical solutions. Support engineering teams in making sound architectural and design decisions. Champion software quality, security, performance, and operational excellence. Encourage modern engineering practices, including CI/CD, automated testing, observability, and cloud-native development. Stakeholder Management Build ...

cloud-native solutions using AWS services including Lambda, API Gateway, CloudFront, WAF, DynamoDB, S3 and CloudWatch Develop infrastructure and application deployments using Infrastructure as Code (Terraform) Develop and maintain CI/CD pipelines to automate build, test and deployment processes Implement automated unit and integration testing and contribute … code quality and security practices Collaborate with product, architecture and delivery teams to translate business requirements into effective technical solutions Monitor application and platform health, troubleshoot incidents and drive continuous improvement KEY REQUIREMENTS Strong hands-on experience with React Hands-on experience developing Micro Frontend applications, with ...

functionality (Java backend + JavaScrip Collaborating with Product, Engineering, and stakeholders across the business Driving best practices in CI/CD, testing, and software quality Supporting delivery of long-term strategic projects Mentoring junior developers and contributing to team growth Playing a role in shaping technical direction ...

software deployments across development, test and production environments. Support IBM i operational processes, including batch processing, job scheduling and subsystem management. Contribute to testing, code reviews, documentation and continuous improvement initiatives. Share technical knowledge, mentor engineers and support high-quality delivery across the team. Participate in Agile … releases. Experience supporting batch workloads, job queues and subsystem operations. Strong troubleshooting and problem-solving skills. Understanding of software engineering best practices including testing, code quality and maintainability. Experience working within Agile development environments. Excellent communication and stakeholder management skills. Desirable experience Good SQL knowledge, including Embedded ...