126 to 150 of 220 Clean Code Jobs in the UK excluding London

frontend applications. Deliver scalable, performant, and reliable solutions for high-traffic platforms. Collaborate with designers, product teams, and fellow engineers to raise the standard of customer-facing experiences. Write clean, testable code and follow modern development best practices. Contribute ideas for technical improvements and new greenfield builds. Essential Skills and Experience Strong commercial experience with PHP (backend). More ❯

user experiences across platforms and devices Consuming and integrating with RESTful APIs Working closely with UX designers, back-end developers, and product teams to deliver high-quality features Writing clean, maintainable code and collaborating through Git and version control workflows Applying best practices around accessibility, performance, and cross-browser compatibility Participating in agile development processes and regular sprint More ❯

all codes are consistent, efficient, and maintainable. Working on multiple development projects and delivering on time. Optimize the performance of the websites to ensure a seamless user experience. Write clean and well-documented code that is easily scalable. Troubleshoot and debug issues that arise on the websites, working closely with other members of the team to ensure timely More ❯

to hear from you. What You’ll Be Working On: Developing robust, maintainable applications using C# and .NET Creating and integrating RESTful APIs to support scalable, modern systems Writing clean, testable code with a strong emphasis on unit testing Engaging in pair programming and code reviews to foster learning and improve code quality Enhancing performance and More ❯

using the Microsoft .NET stack, with a strong focus on performance, reliability, and integration. This position suits someone with a solid understanding of backend architecture and a passion for clean, maintainable code. Key Responsibilities: Develop and maintain backend services using C#, ASP.NET Core, and .NET Framework Design and implement RESTful APIs and microservices Optimise application performance and scalability Collaborate … with DevOps and infrastructure teams to support deployment and monitoring Work with SQL Server and other data storage technologies Ensure code quality through unit testing and adherence to best practices Skills and Experience Required: Proven experience in backend development with the .NET ecosystem Strong understanding of API design, integration, and security Experience with cloud platforms (Azure preferred) Familiarity with More ❯

using the Microsoft .NET stack, with a strong focus on performance, reliability, and integration. This position suits someone with a solid understanding of backend architecture and a passion for clean, maintainable code. Key Responsibilities: Develop and maintain backend services using C#, ASP.NET Core, and .NET Framework Design and implement RESTful APIs and microservices Optimise application performance and scalability Collaborate … with DevOps and infrastructure teams to support deployment and monitoring Work with SQL Server and other data storage technologies Ensure code quality through unit testing and adherence to best practices Skills and Experience Required: Proven experience in backend development with the .NET ecosystem Strong understanding of API design, integration, and security Experience with cloud platforms (Azure preferred) Familiarity with More ❯

implementations according to best practises, including automated test suites and comprehensive documentation.Develop, measure, and monitor key metrics for all tools and services, consistently seeking to iterate and improve.Participate in code reviews to elevate personal standards and contribute to the team's overall product quality.Collaborate with other technical staff and data engineers to build an end-to-end pipeline that … sciences) or equivalent experience.Essential cloud experience (Google Cloud and Cloud Run preferred) for core web application infrastructure.Strong skills in JavaScript/TypeScript and Python, adhering to best practises for clean and scalable code.Ability to work directly with designers using Figma to transform design prototypes into engaging applications.Experience with automated testing tools (e.g., Playwright, Cypress) for maintaining and executing test More ❯

solutions You will develop intricate data processing pipelines, addressing clients' most challenging problems You will collaborate with data scientists to design scalable implementations of their models You will write clean, iterative code using TDD and leverage various continuous delivery practices to deploy, support and operate data pipelines You will use different distributed storage and computing technologies from the … pipelines, and maintain data storage, all within distributed systems You have hands-on experience of data modeling and modern data engineering tools and platforms You have experience in writing clean, high-quality code using the preferred programming language You have built and deployed large-scale data pipelines and data-centric applications using any of the distributed storage platforms More ❯

team that values creativity, collaboration, and technical excellence. Day-to-day of the role: Design, develop, and maintain in-house software solutions, ensuring alignment with our strategic goals. Write clean, reusable, and secure code that powers our operations. Identify areas for improvement and develop solutions that enhance performance and user experience. Conduct rigorous testing and quality assurance to … ensure software meets business needs. Collaborate across teams to align software solutions with business objectives. Maintain and optimise systems across multiple platforms. Manage and maintain code repositories in Azure DevOps. Required Skills & Qualifications: Proven experience in commercial software development. Strong proficiency in Angular , SQL , and .NET technologies. Experience with Azure DevOps/Git for source control. A structured, analytical More ❯

microservices You have strong technical and team leadership experience You are collaborative and pragmatic yet able to push back and influence senior engineers You're an advocate of creating, clean, reusable and maintainable code and have a good knowledge of modern Microsoft software engineering best practices You have a good knowledge of event driven architecture You have a … thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding of CI/CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Lead Software Engineer you will receive a competitive salary plus a More ❯

microservices You have strong technical and team leadership experience You are collaborative and pragmatic yet able to push back and influence senior engineers You're an advocate of creating, clean, reusable and maintainable code and have a good knowledge of modern Microsoft software engineering best practices You have a good knowledge of event driven architecture You have a … thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding of CI/CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Lead C# Developer you will receive a competitive salary plus a More ❯

microservices You have strong technical and team leadership experience You are collaborative and pragmatic yet able to push back and influence senior engineers You're an advocate of creating, clean, reusable and maintainable code and have a good knowledge of modern Microsoft software engineering best practices You have a good knowledge of event driven architecture You have a … thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding of CI/CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline Apply now to find out more about this Lead Software Developer/Engineer (C# .Net Azure SaaS) opportunity. At More ❯

experiences across digital products Build interactive, reusable UI components using React and TypeScript , following best practices for scalability and performance Translate Figma designs and UX specifications into production-ready code with pixel-perfect precision Troubleshoot UI issues, improve performance, and ensure a smooth, intuitive user experience across platforms Essential Skills & Experience Proven experience as a UX Engineer or similar … and testing frameworks (e.g. Jest, Testing Library) Comfortable working in agile environments with cross-functional teams Excellent attention to detail and ability to bring design concepts to life through clean, maintainable code More ❯

experiences across digital products Build interactive, reusable UI components using React and TypeScript , following best practices for scalability and performance Translate Figma designs and UX specifications into production-ready code with pixel-perfect precision Troubleshoot UI issues, improve performance, and ensure a smooth, intuitive user experience across platforms Essential Skills & Experience Proven experience as a UX Engineer or similar … and testing frameworks (e.g. Jest, Testing Library) Comfortable working in agile environments with cross-functional teams Excellent attention to detail and ability to bring design concepts to life through clean, maintainable code More ❯

first environment. What You'll Be Working On: Leading a team to build a scalable global platform using .NET 8 and Azure Function Apps Leveraging Terraform for infrastructure-as-code deployments Driving quality through Test Driven Development Innovating with a team that values clean architecture, experimentation, and modern practices What You'll Bring: Expertise in C# .NET Core … Strong experience with SQL Server, REST APIs and Azure Experience of leading teams to deliver high quality software solutions. A TDD mindset and a passion for clean, maintainable code A collaborative approach and a hunger to learn and grow Why Join? Cutting-edge tech stack in a cloud-native environment Structured career progression and personal development plans Work More ❯

an on site role based in Warrington. Description Develop and maintain software applications to meet business requirements. Collaborate with cross-functional teams to design and implement innovative solutions. Write clean, scalable, and efficient code following best practices. Test and debug software to ensure optimal functionality and performance. Provide technical support and troubleshooting for existing applications. Contribute to the More ❯

an on site role based in Warrington. Description Develop and maintain software applications to meet business requirements. Collaborate with cross-functional teams to design and implement innovative solutions. Write clean, scalable, and efficient code following best practices. Test and debug software to ensure optimal functionality and performance. Provide technical support and troubleshooting for existing applications. Contribute to the More ❯

Bachelor's degree (with honors) or equivalent/better strongly preferred, but substantial relevant experience could substitute Strong knowledge of core Java skills, with demonstrable experience Ability to write clean, bug-free code that is easy to understand, and easily maintainable Experience of financial markets/exchange space and working with financial applications Demonstrable development experience with Spring More ❯

Developer to fuel their continued success. This is office based 5 days a week in Norwich. What You'll Do as a Software Engineer: Dive into diverse projects: Craft clean, stable code across various bespoke systems for clients. Full project lifecycle ownership: Be involved from conception to completion, shaping the future of these client-centric solutions. Many hands More ❯

Developer to fuel their continued success. This is office based 5 days a week in Norwich. What You'll Do as a Software Engineer: Dive into diverse projects: Craft clean, stable code across various bespoke systems for clients. Full project lifecycle ownership: Be involved from conception to completion, shaping the future of these client-centric solutions. Many hands More ❯

and analytical solutions. About the Role We are seeking a detail-oriented and technically proficient Senior Engineer to join our Data & Analytics team. This role is instrumental in delivering clean, modern, and efficient data solutions across cloud-native platforms. Key Responsibilities Develop solutions across Snowflake, Azure, and DBT platforms. Lead migration and optimisation of applications using Azure cloud-native … services. Write clean, testable, and maintainable code following industry standards. Implement CI/CD pipelines and test automation using Azure DevOps or JIRA. Apply AI-powered development tools to improve engineering productivity. Drive continuous improvement in tools, technologies, and practices. Participate in Agile ceremonies including sprint planning and retrospectives. Mentor peers and junior team members through technical guidance. … the following: Strong understanding of data warehousing, ELT/ETL processes, and data modelling. Proficiency in Azure, Snowflake, and DBT. Experience in application modernisation and migration. Ability to produce clean, testable, maintainable code. CI/CD pipeline implementation and test automation. Familiarity with AI-powered development tools like GitHub Copilot. Mentorship and knowledge sharing. We are proud to be More ❯

partnering with an exciting growing company, who are hiring a dedicated AI Solutions Engineer . You will be involved in design and implement custom AI-powered solutions by writing clean, production-ready code that integrates directly with APIs. This is a hands-on position where you’ll act as the sole AI expert, responsible for designing, building, and … deploying the systems that define how we use AI. This could be the role for you!!! Key Role Objectives Custom AI Development: Write backend code to integrate AI services into business workflows and customer-facing applications. API Integration: Build robust, secure integrations with third-party APIs using backend languages. System Design: Architect workflows and services that are maintainable, scalable More ❯

and external stakeholders, helping to deliver a high-quality service and excellent user experience. What you’ll be doing Developing and maintaining websites, primarily using WordPress and Drupal Writing clean, standards-compliant code in HTML5, PHP, CSS, and JavaScript Building and testing features to ensure cross-browser and cross-device compatibility Supporting clients and colleagues with technical solutions More ❯

and Azure Modern Front End Application Development with Blazor or React A strong focus on UI/UX, with a belief that great design elevates functionality A passion for clean, efficient, and maintainable code An appreciation for Agile and Scrum methodologies Experience mentoring others and leading by example A curiosity for emerging tech like AI development tools (e.g. More ❯

with designers, developers, and stakeholders to make ideas happen Take ownership of workstreams, liaise with clients, and contribute to planning Mentor and support junior developers, sharing your expertise Write clean, responsive, and accessible code that stands up to real-world use Integrate APIs and third-party services as required Suggest improvements to internal processes and contribute to team More ❯