326 to 350 of 434 Clean Code Jobs in the UK excluding London

a well-rounded developer with a strong interest in quality assurance and testing to join their growing team. This is a hybrid role ideal for someone who enjoys building clean, scalable code and takes pride in making sure things actually work, not just in theory, but in practice. You'll be working closely with the product and development … dev, automation, or QA specialisms Autonomy. They trust you to own your work and bring ideas to the table Collaborative culture. They're all in it together Casual dress code, be comfortable, be yourself Access to training resources Real impact. See the results of your work in live products used across education More ❯

agile tools. Strong communicator, capable of engaging effectively across all levels. Develop back-end objects and web services while designing and implementing responsive, user friendly front-end interactions. Write clean, efficient code and libraries to support high-quality, maintainable web applications. Desirable: experience with VB.NET, YAML, DevExpress, and Microsoft Azure. More ❯

closely with other developers and product managers to ensure a seamless and efficient user experience. Develop cloud-based solutions on Microsoft Azure, ensuring scalability and performance. Build and maintain clean, scalable code that enhances the efficiency and reliability of our SaaS platform. Qualifications Proven experience in full-stack development using C#, .NET, and modern web technologies. Experience building More ❯

team collectively look after everything from their Windows and iOS apps and online services to the tools they use to build them. Day to day you will be writing clean C# code (.Net 8) and associated tests and improving the existing standard of code. You could be working on anything from UI to core functionality, fixing bugs or More ❯

developing award-winning custom web, mobile and AI solutions for ambitious businesses looking to increase efficiencies and profitability. Duties: - Design, develop, and maintain web & mobile applications and solutions - Write clean, efficient, and maintainable code - Debug and resolve web & mobile defects and issues - Conduct code reviews to ensure quality and adherence to coding standards - Implement enhancements and new More ❯

and maintain features in Blazor frontends and .NET backend APIs Implement and support multi-tenant SaaS architecture Build and integrate CI/CD pipelines for deployment and testing Write clean, testable, maintainable code using C#, EF Core, and modern .NET best practices Work with Azure services such as App Services, Functions, Entra, SQL Elastic Pools, and Key Vault … Experience deploying cloud-based applications Azure App Configuration Frontend UI/UX component design experience Multi-tenant SaaS systems Scripting and automation (PowerShell, Azure CLI) Exposure to infrastructure-as-code with Bicep, ARM, or Terraform Why Join Us? Join us to lead the greenfield development of a scalable next-gen CRM platform. Enjoy autonomy in architectural decisions, a supportive More ❯

and maintain features in Blazor frontends and .NET backend APIs Implement and support multi-tenant SaaS architecture Build and integrate CI/CD pipelines for deployment and testing Write clean, testable, maintainable code using C#, EF Core, and modern .NET best practices Work with Azure services such as App Services, Functions, Entra, SQL Elastic Pools, and Key Vault … Experience deploying cloud-based applications Azure App Configuration Frontend UI/UX component design experience Multi-tenant SaaS systems Scripting and automation (PowerShell, Azure CLI) Exposure to infrastructure-as-code with Bicep, ARM, or Terraform Why Join Us? Join us to lead the greenfield development of a scalable next-gen CRM platform. Enjoy autonomy in architectural decisions, a supportive More ❯

learning models from scratch. Strong foundations in applied mathematics and physics, particularly in statistical modelling, systems dynamics and differential equations. Familiarity with software engineering best practices: version control (Git), code review workflows, unit testing, CI/CD pipelines. Experience writing clean, efficient, and modular code suitable for production environments. Desirable Skills or Knowledge Familiarity with AMO physics More ❯

tools that securely capture user-consented data as part of a leading digital insights platform. Key Responsibilities: Collaborate with cross-functional teams to understand requirements and shape architecture. Write clean, testable JavaScript code aligned to team standards. Contribute to the design and development of secure data collection tools. Work in a hybrid environment, combining office collaboration (Manchester-based More ❯

a financial services sector Demonstrable understanding of how to develop quality software through: Testing frameworks and practices, including meeting NFRs Use of appropriate principles and patterns along with writing clean and secure code Integrating with monitoring and alerting frameworks Ways of Working and Tooling: Strong experience of agile development practices as part of a delivery squad/cell More ❯

.NET 8 C#, and TypeScript Build modern, responsive React applications Work with SQL and NoSQL databases to manage and process data efficiently Gain hands-on experience with infrastructure as code (IaC) and cloud services Contribute to designing and implementing distributed architectures Write clean, maintainable, and efficient code following best practices Learn from and receive mentorship from experienced More ❯

with the opportunity to engage in Greenfield projects, reporting to the Scrum Master, and collaborating closely with the Project Manager and Technical Architect. You will be expected to write clean, accessible code. This role involves not only maintaining and amending existing code but also building something from scratch. There will be cross-training opportunities, so we are seeking More ❯

Functional Responsibilities: Lead the design and development of scalable, responsive, and high-performance front-end applications using Vue.js and Nuxt.js. Translate UI/UX designs and product requirements into clean, maintainable code. Collaborate with designers to refine design systems, UI components, and interaction patterns. Mentor and guide other front-end engineers through code reviews, pair programming, and architectural More ❯

Functional Responsibilities: Lead the design and development of scalable, responsive, and high-performance front-end applications using Vue.js and Nuxt.js. Translate UI/UX designs and product requirements into clean, maintainable code. Collaborate with designers to refine design systems, UI components, and interaction patterns. Mentor and guide other front-end engineers through code reviews, pair programming, and architectural More ❯

You'll work with our Client Support team day-to-day, with support from the wider Technical team, including our Senior developers. Our aim is to deliver high-quality code, so it is important to understand best-practice code structure, as well as performance and security. Key Responsibilities: Maintain responsive, accessible interfaces using modern front-end technologies. Collaborate … with designers to ensure design-matched, performant user experiences. Write clean, modular, maintainable code following team conventions and best practices. Resolve issues in a timely manner. Participate in regular code reviews and take feedback constructively. Contribute to technical planning, estimation, progress meetings, and standards. Stay curious and engaged with new front-end tools and technologies. Required Skills More ❯

Cloud products and services so they can create brilliant technology solutions for UK businesses. We're seeking a Senior Software developer, to work predominantly on the adoption of AI & code generation tooling across a wide range ofproducts. This role is a hybrid role with the expectation of minimum 1-2 days per week, working from our Hessle office (nr … ll Be Doing Analyse business requirements and translate them into intelligent, scalable solutions using C# and .NET. Design and implement AI-powered developer tools and services, including prompt-based code generation, smart documentation, and internal copilots. Own the end-to-end integration of LLMs and AI APIs (e.g., OpenAI, Azure OpenAI), including prompt design, evaluation, and optimization-without relying … on a dedicated ML team. Build and maintain code generation pipelines using Roslyn, source generators, or templating systems to accelerate development workflows. Work in a Copilot-first development environment , leveraging GitHub Copilot and Visual Studio to boost productivity and code quality. Ensure quality and maintainability throughout the software development lifecycle, delivering solutions on-time and on-budget. Assist More ❯

Work closely with senior developers to design, develop, test, and maintain ERP applications used for managing key business operations such as finance, inventory, sales, and procurement. Key Responsibilities Write clean, maintainable, and efficient code under the guidance of senior developers. Assist in designing, coding, testing, and deploying new features or enhancements to existing modules using languages such as … ensuring data integrity and performance for transactional operations. Identify, replicate, and fix defects and issues using tools such as Visual Studio Debugger, logging frameworks, and performance profilers. Participate in code reviews and contribute to the team's best practices. Collaborate with cross-functional teams, including product managers and business analysts. Use Git or other version control systems to manage More ❯

secure integrations, and tools used by thousands of businesses every day. This isnt a corporate machine. Its a scale-up that trusts its engineers, invests in learning, and values clean, purposeful code over buzzwords and bravado. Theyre growing steadily and are looking for a smart, thoughtful C# developer to help scale critical parts of their platform. Why this … Distributed architecture using RabbitMQ PostgreSQL and other scalable data layers CI/CD pipelines built for frequent, safe deployment What were looking for: Strong experience writing production-grade C# code Exposure to distributed systems, microservices, or message queues A pragmatic mindset someone who can balance good engineering with delivery Comfortable designing APIs consumed by real-world clients Bonus: experience More ❯

and modern development practices. Build and optimize APIs and microservices to ensure high performance and scalability. Collaborate with cross-functional teams to gather requirements and deliver robust solutions. Write clean, maintainable, and efficient code following industry best practices. Debug, troubleshoot, and resolve technical issues. Stay up-to-date with emerging trends and technologies in software development. About You More ❯

UK team. Key Responsibilities: • Develop, test, and maintain software applications using the .NET framework, C#, and related technologies. • Troubleshoot, debug, and optimise applications to ensure performance and reliability. • Write clean, scalable, and efficient code following industry best practices. • Develop and maintain APIs, integrations, and database-driven solutions. • Stay up to date with emerging trends and technologies to recommend More ❯

coding with Python, Java, C#, and more Collaborate on real software builds Participate in Agile development cycles Learn about version control (Git) Exposure to backend APIs and databases Write clean, maintainable code Debug and test existing systems Team-based and individual projects Certificate and industry-level mentoring Paid & unpaid positions available More ❯

work on a mobile application project and other development projects. What You’ll Be Doing: Collaborating with team members and clients to gather requirements and design software solutions Writing clean, scalable code using Java, .NET or other modern languages Testing, deploying, and maintaining applications and systems Debugging and upgrading existing systems Supporting non-technical users and providing technical More ❯

and TypeScript Work closely with UX/UI designers to deliver pixel-perfect interfaces Build reusable components and manage application state Optimise performance and ensure accessibility best practices Write clean, testable code and participate in peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST More ❯

and TypeScript Work closely with UX/UI designers to deliver pixel-perfect interfaces Build reusable components and manage application state Optimise performance and ensure accessibility best practices Write clean, testable code and participate in peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST More ❯

and TypeScript Work closely with UX/UI designers to deliver pixel-perfect interfaces Build reusable components and manage application state Optimise performance and ensure accessibility best practices Write clean, testable code and participate in peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST More ❯