76 to 100 of 292 Clean Code Jobs in the UK

and efficiency. Key Responsibilities: Lead the migration of legacy systems to a modern tech stack using React, JavaScript, and cloud platforms. Design and implement AI-driven solutions to improve code quality, automate tasks, and boost productivity. Collaborate with IT and product teams to redesign and enhance core business applications. Mentor junior developers, fostering a culture of continuous learning and … Familiarity with REST APIs and cloud infrastructure. Hands-on experience with AI-based developer tools (e.g., GitHub Copilot, ChatGPT, Tabnine). Excellent leadership, communication, and collaboration skills. Passion for clean code, software architecture, and continuous improvement. Why Join Us? Competitive salary (£80,000+) and benefits package. Opportunity to shape our technical direction and implement innovative solutions. Collaborative and More ❯

capabilities Collaborate directly with testing engineers to ensure experiments are feasible from an infrastructure standpoint Develop automated workflows for platform-agnostic post-processing and self-service data access Implement clean code practices with strict version control across code repositories Build dashboards and control systems for real-time test monitoring Enforce data security, privacy, and compliance standards Key More ❯

applications using .Net Core with associated web frameworks (React, Blazer, Angular). You will collaborate with cross-functional teams to understand project requirements, propose solutions, and deliver high-quality code that meets our clients' needs. As a consultant at Triad, you will play a pivotal role in shaping the technological landscape, defining, designing, and delivering digital solutions across public … to a culture of innovation that has been the hallmark of Triad's 35-year success story. Key Responsibilities: Design, develop, and maintain C# applications, components, and systems. Write clean, efficient, and maintainable code following best practices and coding standards. Collaborate with cross-functional teams including designers, product managers, and other developers to understand project requirements and deliver … high-quality solutions. Participate in code reviews to ensure code quality and provide constructive feedback to peers. Troubleshoot and debug software applications to resolve issues and optimise performance. Stay updated with the latest trends and technologies in web development and software engineering. Document code and technical specifications. Contribute to the continuous improvement of development processes and methodologies. More ❯

technical discussions and team knowledge sharing Required Skills & Experience Solid experience in one or more of the following: Java, Kotlin, Scala, Ruby Strong grasp of software engineering principles and clean coding practices Experience in client-facing or consultancy environments is a bonus Good problem-solving and communication skills Familiarity with the GDS framework Eligible for or currently hold SC More ❯

will involve collaboration with internal stakeholders, hands-on development, and end-to-end responsibility across the software lifecycle. Responsibilities Build, maintain, and enhance back-end PHP-based systems. Write clean, efficient, and maintainable code. Contribute to the planning and delivery of digital projects. Lead on all phases of the development lifecycle. Work with stakeholders to gather requirements and improve More ❯

and back-end • Build reusable .NET/C# components, API integrations, and back-office extensions • Collaborate with front-end teams using frameworks such as React, Vue, or Angular • Write clean, scalable code following best practices and coding standards • Troubleshoot complex issues, refactor legacy systems, and improve performance • Contribute to architectural decisions and technical planning • Participate in code … CI/CD pipelines • Understanding of security, performance, and scalability in web environments • Familiarity with SQL Server and database design Desirable: • Experience with Azure hosting, DevOps, or infrastructure as code • Knowledge of GraphQL and headless CMS best practices • Familiarity with React, Vue.js or similar for front-end integrations • Umbraco Certification • Experience working in an agency or client-facing environment More ❯

for a passionate and skilled React Native Developer to help us build top-tier mobile applications that make energy smarter and simpler for our customers. If you love crafting clean, efficient code and thrive in a collaborative environment, you'll fit right in. In this role, you'll be working hands-on with React Native, Context, and JavaScript … Developing and maintaining mobile applications using React Native that our customers love to use. Collaborating with designers, product managers, and backend developers to bring new features to life. Writing clean, scalable, and well-documented code that's built to last. Thriving in an agile setup with a dynamic team that values innovation and continuous improvement. Reviewing and enhancing … you're a senior in the game, you'll also: Take a proactive role in new projects and exploratory work, helping shape the future of our mobile experience. Champion code quality by supporting the use of guidelines and testing frameworks across the team. Mentor junior developers, sharing your knowledge and helping them grow. About You: Solid hands-on experience More ❯

intricate technical problems, aligning design decisions with our technical strategy and maintaining high engineering standards. Define and promote best development practices within the organization, including but not limited to code reviews and testing methodologies, shaping our development environment. Share your deep technical expertise across the organization, serving as a mentor to foster growth and knowledge transfer. Bachelor's or … evolution and innovating new products within a dynamic environment characterized by lightweight agile processes. Proficiency in developing systems capable of efficiently scaling with extensive data volumes. Ability to write clean, maintainable code with meticulous attention to detail, including consideration of edge cases. Proficient in SQL and adept at integrating with a variety of data technologies. Familiarity with container More ❯

Internet, Public Cloud and now AI. Your Skills: Experience with Azure’s native AI stack (including AI Foundry, Search, Cosmos DB, and AKS), strong Python and C# skills, VS Code (ideally with AI tools like Copilot), familiarity with Docker, Kubernetes, and scalable cloud-native architecture, and a track record of working in agile teams using Azure DevOps for CI … first features using Azure AI Foundry, Azure AI Search, Cosmos DB, Docker, and AKS • Design and implement scalable architecture with cloud-native tools alongside a collaborative, fast-moving team • Code primarily in Python and C# - with bonus points if you can jump into React .js when needed • Speed up development using Visual Studio Code with GitHub Copilot (or … your preferred AI coding assistant) • Work in a tight feedback loop: branch, commit, pull, test, and ship - all through Azure DevOps • Write clean, tested, production-ready code - unit testing is second nature, not an afterthought • Participate in focused sprints and daily standups - we work lean, iterate fast, and learn as we go What You’ll Bring to the More ❯

and ensuring robust testing and deployment practices. Key Responsibilities Develop scalable, secure backend services and APIs for internal and external use. Collaborate on system architecture and technical specifications. Write clean, maintainable code using TDD and BDD methodologies. Participate in agile ceremonies and CI/CD pipeline development. Support deployment, monitoring, and incident resolution. Produce technical documentation and contribute More ❯

ensuring robust testing and deployment practices. Key Responsibilities Develop scalable, secure Back End services and APIs for internal and external use. Collaborate on system architecture and technical specifications. Write clean, maintainable code using TDD and BDD methodologies. Participate in agile ceremonies and CI/CD pipeline development. Support deployment, monitoring, and incident resolution. Produce technical documentation and contribute More ❯

and play a crucial role in developing next-generation digital aviation systems. You'll be responsible for building new features while elevating team competency through technical discussion, in depth code reviews and a pro-active mindset. SmartSuite focuses on aviation safety reporting, digital compliance systems, and maintenance tracking solutions that ensure aircraft safety and regulatory compliance. Your code … What you'll be doing Build digital aircraft document management tools and dashboards using Node.js + React/TypeScript with Test-Driven Development (TDD), comprehensive automated testing, and rigorous code review practices Contribute towards feature development and architectural decisions while ensuring clean, maintainable code, adherence to coding standards, and quality-first mindset for mission-critical systems. Own … and scalability through DevOps best practices. Integrate agentic AI tools/development environment to enhance development productivity and aviation maintenance workflows. Collaborate with other engineers through pair programming and code reviews, elevating team competency through knowledge sharing and discussion. What you'll bring Core Requirements 3-4 years of full stack development experience with Node.js, React/TypeScript and More ❯

its core.They're looking for their first permanent engineer - someone who enjoys taking ownership, shaping products end-to-end and setting modern engineering standards (Agile, TDD, CI/CD, clean code, SOLID).You'd be hands-on initially, with the opportunity to grow an in-house team and step into more of a lead role.Tech stack is React More ❯

the team. We're looking for: A talented Front End Developer with 5+ years of experience, a strong portfolio of high quality website build examples, and a passion for clean code, modern frameworks and producing quality websites. You’ll be part of a small team where ideas, creativity, and collaboration are valued. Responsibilities As senior front-end developer More ❯

the wider Digital and Technology functions to implement the technical strategy, adopting the North Star principles in line with business objectives Coach, support and guide Senior Engineers to produce clean, quality code through code reviews and pair programming, providing technical expertise, direction and support to multiple engineering teams for complex projects Working closely with the business, delivery More ❯

of your work and contribute ideas that shape the product. What You'll Be Doing Supporting the Lead Developer with new development projects and enhancements. Writing, testing, and maintaining clean, reliable code. Troubleshooting and solving issues as they arise. Exploring new and engaging ways to display live data to end users. Collaborating with a friendly, supportive team that values More ❯

ASP.NET Core, and .NET Framework. Developing and consuming RESTful APIs and integrating with third-party systems. Collaborating with cross-functional teams including product managers, designers, and other developers. Writing clean, efficient, and maintainable code following best practices. Working with SQL Server and Entity Framework to manage and optimise databases. Participating in code reviews, testing, and deployment processes. More ❯

key role in designing and building new features for a cutting-edge event management platform. You'll work closely with front-end, back-end, and mobile engineers to deliver clean, scalable code, and will have the chance to take ownership across the full development cycle. This is a remote-first role (with the option to occasionally meet the … if desired) and comes with clear career progression, regular support from an experienced Technical Director, and a collaborative engineering culture. What You'll Be Doing Building reusable, scalable, and clean PHP code using Laravel (following TDD and OOP best practices). Designing and extending APIs and core platform functionality. Troubleshooting, testing, and maintaining databases and back-end services … APIs, including leading payment processors and payment gateways . Working with AWS cloud services to support deployment and scalability. Collaborating daily with a talented remote team via stand-ups, code reviews, and monthly release cycles. Essential Skills & Experience Strong commercial experience with PHP and Laravel . Solid understanding of Vue.js and modern JavaScript frameworks. Experience working with MySQL databases. More ❯

Work with the full-stack developer to integrate front-end components with APIs and backend services.* Optimise web applications for speed, scalability, and accessibility across devices and browsers.* Write clean, maintainable code and participate in code reviews. Follow version control and CI/CD practices.* Stay current with front-end trends and technologies. Recommend improvements to tooling … with responsive design and cross-browser compatibility.* Familiarity with RESTful APIs and integration with backend services.* Understanding of accessibility standards (WCAG) and performance optimisation.* Experience with Git, Visual Studio Code, and front-end build tools (e.g. Webpack, Vite).* Strong communication and collaboration skills with business stakeholders. This really is a fantastic opportunity for a Front-End Developer to More ❯

join our client's dynamic team. This role involves developing and maintaining a range of business-critical applications, websites, and system integrations. If you have a passion for writing clean, maintainable code and thrive in solving complex challenges, this could be the perfect opportunity for you. Day-to-day of the role: Develop bespoke software and middleware solutions … to support and grow core business operations. Deliver high-quality, secure code using modern best practices. Collaborate with stakeholders to translate business requirements into robust technical solutions. Troubleshoot and resolve issues across development environments. Mentor junior team members, promoting best practices and continuous improvement. Stay current with industry trends, frameworks, and emerging technologies. Undertake any other tasks deemed necessary … days of annual holiday Annual company events and recognition awards HealthShield cash back scheme, Cycle-To-Work scheme after six months Free on-site parking and casual dress code Comprehensive induction and training program Complimentary tea and coffee More ❯

applications using Java (backend) and modern front-end technologies (React, Angular, or similar). Collaborate with product owners, designers, and other developers to deliver high-quality software solutions. Write clean, maintainable, and testable code following best practices. Participate in code reviews, sprint planning, and agile ceremonies. Troubleshoot and resolve technical issues across the stack. Skills & Experience Required More ❯

of customers worldwide. You will work primarily with TypeScript and Node.js , contributing to backend services and APIs that power our core platform. The role involves designing, implementing, and maintaining clean, well-tested code, while collaborating closely with frontend engineers, product managers, and designers. You’ll play a key part in shaping system architecture, improving performance, and ensuring reliability … or Azure . Experience with databases (SQL or NoSQL), CI/CD pipelines, and containerisation (Docker/Kubernetes) is highly desirable. You should be comfortable mentoring junior engineers, conducting code reviews, and contributing to best practices across the engineering team. This is a fantastic opportunity to take ownership within a fast-moving SaaS business and make a real impact … data modelling best practices. Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation tools like Docker/Kubernetes . Experience with CI/CD pipelines , automated testing, and code quality tools. Solid understanding of software engineering principles: scalability, performance, and maintainability. Strong collaboration skills — able to mentor junior engineers and contribute to team-wide best practices. Bonus: experience More ❯

of customers worldwide. You will work primarily with TypeScript and Node.js , contributing to backend services and APIs that power our core platform. The role involves designing, implementing, and maintaining clean, well-tested code, while collaborating closely with frontend engineers, product managers, and designers. You’ll play a key part in shaping system architecture, improving performance, and ensuring reliability … or Azure . Experience with databases (SQL or NoSQL), CI/CD pipelines, and containerisation (Docker/Kubernetes) is highly desirable. You should be comfortable mentoring junior engineers, conducting code reviews, and contributing to best practices across the engineering team. This is a fantastic opportunity to take ownership within a fast-moving SaaS business and make a real impact … data modelling best practices. Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation tools like Docker/Kubernetes . Experience with CI/CD pipelines , automated testing, and code quality tools. Solid understanding of software engineering principles: scalability, performance, and maintainability. Strong collaboration skills — able to mentor junior engineers and contribute to team-wide best practices. Bonus: experience More ❯

of customers worldwide. You will work primarily with TypeScript and Node.js , contributing to backend services and APIs that power our core platform. The role involves designing, implementing, and maintaining clean, well-tested code, while collaborating closely with frontend engineers, product managers, and designers. You’ll play a key part in shaping system architecture, improving performance, and ensuring reliability … or Azure . Experience with databases (SQL or NoSQL), CI/CD pipelines, and containerisation (Docker/Kubernetes) is highly desirable. You should be comfortable mentoring junior engineers, conducting code reviews, and contributing to best practices across the engineering team. This is a fantastic opportunity to take ownership within a fast-moving SaaS business and make a real impact … data modelling best practices. Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation tools like Docker/Kubernetes . Experience with CI/CD pipelines , automated testing, and code quality tools. Solid understanding of software engineering principles: scalability, performance, and maintainability. Strong collaboration skills — able to mentor junior engineers and contribute to team-wide best practices. Bonus: experience More ❯

that make a real difference to citizens’ lives across the UK. Day-to-day, you will: • Work within a team on the design and development of system components. • Write clean, well-structured code, document changes, follow established processes, and conduct unit testing. • Ensure adherence to secure coding standards and industry best practices. For more experienced consultants: • Produce system … We’re particularly interested in experience with: • Modern frameworks and tools (e.g. Spring Boot, .NET Core, React, Angular, Node.js). • Cloud platforms such as AWS or Azure. • Infrastructure as Code (Terraform, CloudFormation). • Test automation frameworks and CI/CD pipelines. Other requirements: • A collaborative, solutions-focused mindset, adaptable to support teams across DevOps, testing, and delivery. • Experience in More ❯