26 to 50 of 241 Clean Code Jobs in the UK

level architectural decisions Taking the reins on relevant technical projects from requirements gathering and stakeholder liaison through to completion Mentoring other Developers within the team as it grows Writing clean code and instilling best practices wherever possible Knowledge and Experience: Strong software development skills with Java and ideally any of the following: JavaScript/Python/C#/ More ❯

Python, leveraging FastAPI. Lead architectural discussions with a focus on performance, scalability, and reliability. Deliver complex features end-to-end - from design through deployment and monitoring. Provide mentorship through code reviews, technical guidance, and best practices. Collaborate with Product, Design, and Engineering teams to deliver at pace. Continuously raise the bar for engineering standards, code quality, and delivery. … development environment Solid expertise in microservices, APIs, messaging patterns, and distributed systems. Proficient with cloud platforms (AWS, GCP, Azure) and containerisation (Docker; Kubernetes preferred). Strong engineering fundamentals - testing, clean code, performance tuning, and algorithms. Experience with relational and non-relational databases (PostgreSQL, MongoDB). Comfortable working in agile, fast-moving environments with high ownership. Curious about new More ❯

space + hybrid working (2 days in office) Regular team socials and a very collaborative culture ( this is super important to them!) If you're a developer who loves clean code, creative challenges, and working with a passionate, growing team - this could be your next move. APPLY NOW if this sounds of interest! Senior PHP (WordPress) Developer | Up More ❯

space + hybrid working (2 days in office) Regular team socials and a very collaborative culture ( this is super important to them!) If you're a developer who loves clean code, creative challenges, and working with a passionate, growing team - this could be your next move. APPLY NOW if this sounds of interest! Senior PHP (Laravel) Developer | Up More ❯

and sell holiday Health Cash Plan, Private medical insurance Life assurance Employee assistance program. Discount scheme As the successful Fullstack .Net Developer be: Full Stack development Producing fully functional, clean code; integration of backend data; UI and web layout design; de-De-bugging and bug-fixes. Continuous Improvement Database administration and Systems Integration The successful Fullstack .Net Developer More ❯

and sell holiday Health Cash Plan, Private medical insurance Life assurance Employee assistance program. Discount scheme As the successful Fullstack .Net Developer be: Full Stack development Producing fully functional, clean code; integration of backend data; UI and web layout design; de-De-bugging and bug-fixes. Continuous Improvement Database administration and Systems Integration The successful Fullstack .Net Developer More ❯

and solving challenging problems at scale in a high-security environment. You will design and build reliable, high-performance services, contribute to microservice and cloud-native architectures, and write clean, test-driven code. You should be experienced in Java and Spring, confident with CI/CD pipelines, and familiar with containerisation using Docker or Kubernetes. A strong understanding of More ❯

established, fast-growing EdTech company whose platform is used by tens of millions of users per month. You’ll work in a small, high-performing engineering team that values clean code, ownership, and practical problem-solving. The environment is straightforward and delivery-focused, no unnecessary process, just smart people building a product that makes a real difference. The More ❯

established, fast-growing EdTech company whose platform is used by tens of millions of users per month. You’ll work in a small, high-performing engineering team that values clean code, ownership, and practical problem-solving. The environment is straightforward and delivery-focused, no unnecessary process, just smart people building a product that makes a real difference. The More ❯

Key Responsibilities: Design, develop, and maintain web applications using C# .NET (Core/Framework) and React. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, scalable, and testable code. Troubleshoot and debug applications. Mentor junior developers and contribute to best practices. You will have: 5+ years of experience as a Full Stack Developer. Strong More ❯

Key Responsibilities: Design, develop, and maintain web applications using C# .NET (Core/Framework) and React. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, scalable, and testable code. Troubleshoot and debug applications. Mentor junior developers and contribute to best practices. You will have: 5+ years of experience as a Full Stack Developer. Strong More ❯

drive development standards that improve outcomes across Essex. What You ll Do Lead the development of high-quality, reusable, and accessible software components. Oversee and mentor developers in writing clean, open-by-default code. Deliver software through all stages of the product lifecycle, ensuring alignment with user needs, budget, and delivery timelines. Continuously iterate and enhance digital services using More ❯

drive development standards that improve outcomes across Essex. What You’ll Do Lead the development of high-quality, reusable, and accessible software components. Oversee and mentor developers in writing clean, open-by-default code. Deliver software through all stages of the product lifecycle, ensuring alignment with user needs, budget, and delivery timelines. Continuously iterate and enhance digital services using More ❯

drive development standards that improve outcomes across Essex. What You'll Do Lead the development of high-quality, reusable, and accessible software components. Oversee and mentor developers in writing clean, open-by-default code. Deliver software through all stages of the product lifecycle, ensuring alignment with user needs, budget, and delivery timelines. Continuously iterate and enhance digital services using More ❯

a C# Software Engineer You will work with engineers, product managers, and designers to develop features, solve complex challenges, and enhance system performance. Your focus will be on writing clean, maintainable code and contributing to reliable software delivery. Key responsibilities Build and maintain scalable, reliable software applications Translate business needs into technical solutions Improve performance, uptime, and code More ❯

contribute to the development and maintenance of a wide range of features using modern .NET technologies, helping shape the future of sustainable transport. We’re seeking someone who writes clean, reliable code, enjoys solving real-world business problems, and thrives in a global team of skilled professionals. You’ll be encouraged to stay current with emerging technologies, adopt … modern development practices, and actively participate in planning, architecture discussions, and code reviews. This role reports to the Team Lead and offers flexibility with either full-time office-based work or a hybrid model (3 days onsite per week) in our Head Office in Crewe, Cheshire. What you’ll be doing: Designing and developing new features in a microservices … integrating services that consume external APIs Maintaining and enhancing existing web and microservice systems Creating and managing internal NuGet packages Writing robust unit and integration tests Participating in peer code reviews Diagnosing and resolving system issues What do we expect of you? Experience: Minimum of 4 years’ commercial experience in C# development Strong critical thinking and problem-solving abilities More ❯

Managers, Senior Developers and Directors to gather feedback and drive iteration. Communicate technical decisions, constraints, and trade-offs in clear, accessible language for both technical and non-technical stakeholders. Code Development & Review Write clean, maintainable code using JavaScript/Java/Swift/C#/HTML/CSS/ASP/SQL where required. Integrate external AI … services (e.g., OpenAI API) into prototypes and production features. Participate in code reviews and incorporate feedback to uphold high standards of code quality. Testing & Quality Assurance Develop and maintain automated tests using their Test Harness to ensure functional and performance integrity. Ensure all implementations meet security, accessibility, and performance standards before being merged into the product codebase. The More ❯

Managers, Senior Developers and Directors to gather feedback and drive iteration. Communicate technical decisions, constraints, and trade-offs in clear, accessible language for both technical and non-technical stakeholders. Code Development & Review Write clean, maintainable code using JavaScript/Java/Swift/C#/HTML/CSS/ASP/SQL where required. Integrate external AI … services (e.g., OpenAI API) into prototypes and production features. Participate in code reviews and incorporate feedback to uphold high standards of code quality. Testing & Quality Assurance Develop and maintain automated tests using their Test Harness to ensure functional and performance integrity. Ensure all implementations meet security, accessibility, and performance standards before being merged into the product codebase. The More ❯

exchange. Create and maintain a responsive, high-performance user interface with React and TypeScript. Set up CI/CD pipelines, manage containerized deployments, and implement robust cloud infrastructure. Write clean, maintainable code following best practices and ensure quality with unit and integration testing. Collaborate closely with designers, product managers, and fellow engineers to shape technical solutions and make … decisions. Requirements: 5+ years of experience in .NET .NET framework (C#) and building web APIs. Experience with Cloud Platforms (Azure, AWS, GCP) Experience with Docker, Kubernetes, and infrastructure-as-code tools. Passion for working on high-impact, greenfield projects in an agile environment. Experience working with modern JS frameworks (React preference) Understanding of version control systems (Git) Strong problem More ❯

and maintain data lakes, warehouses, and real-time streaming solutions. Develop APIs and microservices to expose data securely and efficiently. Ensure data quality, governance, and compliance across platforms. Design, code, test, and deploy scalable and efficient web applications using modern technologies. Work closely with designers, product managers, and other developers to create seamless user experiences. Create responsive and interactive … architectures deployed on Kubernetes, hosted on Red Hat OpenShift. Implement and manage CI/CD pipelines using GitHub and ArgoCD. Optimize application performance for speed, scalability, and reliabilit Maintain clean, well-documented code and conduct peer code reviews. Your Skills and Experience Proven experience as a Full Stack Developer and Data Engineer. Proficiency in front-end technologies More ❯

Transformation functions to help architect and deliver applications in line with best design and development practices. Operating in an Agile/Scrum environment, they will be adept at producing clean, testable and maintainable code and will demonstrate strong analytical skills, technical problem-solving ability, and an understanding of development excellence within the constraints of a regulated banking environment. … development is required, along with the ability to turn wireframes and UI designs into functioning applications. Experience working in a technical Agile environment—using build tools, static/dynamic code analysis, CI/CD pipelines (such as Jenkins or TeamCity) and automation testing—is essential, as is strong unit-testing capability. Additional knowledge of the Elastic ELK stack, Docker More ❯

Javascript Framework experience (VueJS, React, Angular). MS SQL Server/T-SQL Experience with modern CI/CD pipelines highly desirable Understanding of Design Patterns, OOP, SOLID, and Clean Code a must If you have the relevant skills for this role and are ready for the challenge then please send your CV to Spectrum IT Recruitment (South More ❯

Javascript Framework experience (VueJS, React, Angular). MS SQL Server/T-SQL Experience with modern CI/CD pipelines highly desirable Understanding of Design Patterns, OOP, SOLID, and Clean Code a must If you have the relevant skills for this role and are ready for the challenge then please send your CV to (url removed) Spectrum IT More ❯

solutions. Work hands-on with modern technologies across multiple OOP languages (e.g. Java, C#, Python, Kotlin, or similar). Define technical architecture and mentor engineering teams through best practice, clean code, and agile delivery. Collaborate closely with product, design, and delivery leads to shape technical strategy and roadmaps. Contribute to the wider engineering community, fostering innovation and knowledge More ❯

Competent in Angular and able to create dynamic, responsive web applications; skilled in CSS, TypeScript and JavaScript. Test-Driven Development: Strong commitment to quality, utilizing TDD methodologies to ensure code reliability and maintainability. Security Practices: Knowledgeable in cybersecurity practices, including OAuth, OpenID Connect, and secure coding practices. Advanced Database Knowledge: Proficient in SQL and data modelling. SOLID Principles: Proficient … in applying SOLID principles for object-oriented programming, ensuring clean, maintainable, and scalable code. Additional Skills (Good to Have): Programming Language: JAVA Containerization and Orchestration: Experience with technologies like Docker and Kubernetes. These are essential for scalable, efficient deployment and management of applications. Agile Methodology : Ideally experienced in Agile practices, capable of adapting to rapid development cycles and collaborative More ❯