201 to 225 of 434 Clean Code Jobs in the UK excluding London

Job title: Full Stack Developer (PHP/Laravel) Location: Norwich/Remote Salary: Up to £60,000 DOE Are you a skilled Full Stack Developer with a passion for clean code, smart systems, and meaningful tech? We're working with an innovative environmental monitoring business that's on a mission to reshape how we interact with scientific data More ❯

Providing technical expertise on software development across UKTL teams. Developing CLI and web applications using modern programming languages, debugging, troubleshooting, employing IDE and OS basics, test-driven development, writing clean code, refactoring, version control, CI/CD, alerting, monitoring, and conducting functional and non-functional testing. Designing and developing high-performance applications in C++, Python, and related languages. More ❯

in building responsive, high-quality web and mobile solutions. Working closely with UX designers and backend teams, you will translate concepts into polished, production-ready implementations, while ensuring maintainable code, effective testing, and smooth deployment. Key Responsibilities Act as a subject matter expert within UI/Mobile development for the digital engineering team. Develop and maintain responsive, cross-platform … Create and maintain reusable components and documentation using Storybook. Build cross-platform features for iOS and Android using Ionic. Collaborate with backend teams on API integration and implementation. Write clean, maintainable code, adhering to best practice and team standards. Maintain effective test coverage using Jest and React Testing Library. Participate in code reviews, agile ceremonies, and technical More ❯

creating, deploying and managing the companies data assets and you will guide and influence other members of the data engineering team with the ultimate goal of writing excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and More ❯

creating, deploying and managing the companies data assets and you will guide and influence other members of the data engineering team with the ultimate goal of writing excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and More ❯

creating, deploying and managing the companies data assets and you will guide and influence other members of the data engineering team with the ultimate goal of writing excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and More ❯

have offices in the centre of Edinburgh, Leeds, Manchester, and London as well as remote employees located throughout the country. We are a team of creators - whether that's code, project plans, go to market strategies, culture initiatives, marketing campaigns, large language models or people policies. And together, with our clients, we create the future. This has seen us … latest Jetpack libraries. As we continue we're always looking to find and adopt the best tools for the job - whether that's making our CI better with automated code scanning and UI testing or developing reusable libraries that we can share across projects. We conduct unit testing across all our projects, code is always peer reviewed, and … whether that's within our project teams or in the wider mobile community. What you'll be doing: Developing mobile apps with a focus on readable, maintainable and tested code using Kotlin, Coroutines and modern android development practices Creating modern adaptable user experiences with Jetpack Compose Collaborating with designers, product owners, testers and clients to deliver great products as More ❯

have offices in the centre of Edinburgh, Leeds, Manchester, and London as well as remote employees located throughout the country. We are a team of creators - whether that's code, project plans, go to market strategies, culture initiatives, marketing campaigns, large language models or people policies. And together, with our clients, we create the future. This has seen us … latest Jetpack libraries. As we continue we're always looking to find and adopt the best tools for the job - whether that's making our CI better with automated code scanning and UI testing or developing reusable libraries that we can share across projects. We conduct unit testing across all our projects, code is always peer reviewed, and … whether that's within our project teams or in the wider mobile community. What you'll be doing: Developing mobile apps with a focus on readable, maintainable and tested code using Kotlin, Coroutines and modern android development practices Creating modern adaptable user experiences with Jetpack Compose Collaborating with designers, product owners, testers and clients to deliver great products as 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 ❯

a fully homebased role but there will be a requirement to attend sites when needed. You will be responsible for developing and maintaining applications, creating new features, and writing clean, clear, reusable code. Working with other Developers, Product Managers, and Delivery Leads in Scrum teams, you will build efficient programs and systems that serve Customer needs. At Frontier, the … Express, RESTful API, GraphQL, HTML, CSS, SQL You understand Restful principles and OpenAPI specifications You understand Secure authentication, authorisation, and data protection methods You create clear and comprehensive documentation Code and Branch management experience with Git version control essential Object-oriented programming (OOP) Solid design principles Experience in Scrum/Agile teams Aptitude and passion for data structure & software … desirable Your Role As a Software Developer your role will involve: Active participation in all Agile ceremonies Working with other developers to design algorithms and process design documents Producing clean, efficient code based on specifications Integrating software components and third-party programs Troubleshooting, debugging, and upgrading existing software Recommending and executing improvements Maintaining and supporting allocated products and More ❯

platforms. Build cloud-native, containerised applications and services using modern frameworks and design patterns. Create middleware and intranet applications that streamline internal workflows and communication between distributed systems. Write clean, maintainable, and efficient code across multiple languages (C#, PHP, Python, JavaScript). Develop and consume REST APIs, ensuring secure, performant communication between services. Ensure scalability and resilience in … application and integration health. Stay current on AI-driven software development practices (e.g., GPT-assisted development, Agentic AI workflows) and suggest practical implementations. Participate in architecture reviews, sprint planning, code reviews, and knowledge sharing. Requirements: Strong experience in backend systems and technologies, such as .NET 8 or 9, C# or Golang Experience in various SQL dialects, including MySQL, MSSQL More ❯

but mighty team, you'll need to be curious and driven as well as pick up new tasks quickly and get stuck in with a proactive attitude. Responsibilities: Write clean, test-driven & scalable code Revise, update, refactor and debug code Be a quick learner, adopting new technologies because that's what you enjoy Stay apprised of and … apply the latest industry best practices Produce architecture artefacts to articulate larger, strategic changes to key stakeholders Participate in code reviews and pull request approvals About you: Essential: Be passionate about software development & IT! 3+ years of Salesforce development (APEX & React) 5+ years general software development experience within a team Have experimented with AI tools for coding and understand More ❯

brands. What You'll Be Doing Designing and implementing backend microservices using Java and Spring Boot Building and refining RESTful APIs that power secure, real-time payment flows Writing clean, testable code with a focus on quality, performance, and reliability Leading on feature analysis, architecture decisions, and release planning Contributing to peer reviews, automated testing, and continuous integration More ❯

brands. What You'll Be Doing Designing and implementing backend microservices using Java and Spring Boot Building and refining RESTful APIs that power secure, real-time payment flows Writing clean, testable code with a focus on quality, performance, and reliability Leading on feature analysis, architecture decisions, and release planning Contributing to peer reviews, automated testing, and continuous integration More ❯

and optimising enterprise solutions to support our business operations and goals. Key Responsibilities Assist in building scalable and secure RESTful microservices and cloud-native applications using Microsoft Azure. Write clean, secure, maintainable code and participate in code reviews to learn best practices and improve your technical skills. Support the implementation of CI/CD pipelines and test More ❯

and back-end developers to create responsive, high-performance web interfaces using React.js Work on new feature development and ongoing maintenance of our in-house platforms Participate in team code reviews and agile development processes Translate business requirements and design wireframes into clean, scalable code Help identify performance bottlenecks and debug issues across devices and browsers Stay More ❯

and Back-End engineers to deliver high-quality features. Follow Standards: Ensure the design and accessibility standards align with the GOV.UK Design System and WCAG 2.1 AA. Write Reusable Code: Produce clean, maintainable, and modular code and reusable components. Testing: Write unit and integration tests using tools like Jest and React Testing Library to ensure robust functionality. … Agile Participation: Engage in code reviews, stand-ups, and other agile processes for continuous improvement. Required Skills & Experience React.js Expertise: Strong hands-on experience with React.js and React Hooks. Proficient in Next.js: Experience with Next.js (including routing, SSR, static generation, and data fetching). JavaScript & TypeScript: Solid understanding of modern JavaScript (ES6+) and TypeScript. API Experience: Hands-on experience More ❯

of real-world solutions for UK Government and National Security clients. As a Platform Engineer, you will: • Design and build secure, cloud-native systems for critical government projects • Write clean, testable code in one or more languages: Python, Java, .Net, JavaScript • Utilise modern CI/CD tools (Jenkins, Bitbucket, Bamboo, TeamCity) to streamline delivery • Contribute to the design … and execution of automated testing and static code analysis • Work collaboratively in Agile teams using Scrum, Lean, or Kanban practices • Use tools like Git , Mercurial, or Perforce for version control and code management • Help shape the direction of new projects or proof-of-concepts using innovative approaches Desirable (but not essential) skills we value: • Cloud platform deployment on More ❯

expertise? Ready to take ownership of a mission-critical eCommerce platform and lead from the front? We're seeking a Lead PHP Developer (Magento) to drive best practices, deliver clean, scalable code, and lead a growing team of developers. You'll play a vital role in an environment where downtime is not an option - leading stand-ups, mentoring … colleagues, and ensuring smooth delivery from both UK-based and offshore teams. What You'll Be Doing: Develop and optimise full-stack code across PHP/Laravel and Magento Own core platform areas and ensure high performance and scalability Lead daily stand-ups and help unblock developers in real-time Review code, set quality standards, and guide team … in ecommerce Expert-level PHP and Laravel, with proven Magento experience MySQL & Microsoft SQL Server skills Experience in CI/CD, Git, and agile delivery environments Leadership experience: mentoring, code reviews, team stand-ups Solid understanding of cloud platforms (AWS, Azure, etc.) Desirable Extras: Vue.js, React, or similar frontend frameworks Docker and containerisation experience Third-party integrations and ecommerce More ❯

backed biotechnology startup based in Whittlesford, Cambridge. Our unique technology turns living cells into biofactories, creating sustainable new materials and therapeutics. With full control of the genetic sequence and code, we are exploring chemical space previously unreached by natural biology. Constructive Bio is a spinout from Professor Jason Chin's laboratory at the MRC Laboratory of Molecular Biology in … sequence models (e.g., transformer, diffusion models) Build robust experimentation pipelines (dashboards, logging, and hyperparameter sweeps). Apply fine-tuning protocols (LoRA/PEFT, adapters) on internal datasets. Refactor research code into clean, modular and maintainable code Identify technical gaps and advise novel solutions (e.g. distributed training pipelines) Foster a high-trust engineering culture: write clear, well- documented … code and participate in code reviews. Requirements: BSc or MSc in an Engineering discipline. Demonstrated experience with the ML research and development lifecycle. Hands-on experience with PyTorch, Hugging Face libraries. Solid understanding of algorithms, data structures, and software design principles. Growth mindset and curiosity for biology - we'll teach you the rest Collaborative team player with excellent More ❯

Web Services for system connectivity. Experience working with AS/400 systems, particularly in manufacturing or MES environments. Ability to bridge legacy and modern systems with clear documentation and clean code practices. Further job details available upon application. Please note, due to internal capabilities it will be difficult for us to take internal calls regarding your application - please More ❯

Vue.js A developer who enjoys working across the full stack and isn't afraid to get stuck in with different parts of a project. Someone who's passionate about clean code, learning new technologies, and working as part of a team. Experience with other languages, tools, or frameworks is a big plus - this will give you the chance More ❯

Experience with software development/architecture on the cloud Collaborates effectively with others in a team environment Experience with software design including design patterns, algorithms, the SOLID principles, and clean code Knowledge of architecture design including architecture patterns and anti-patterns Experience with Agile methodology, and ideally (but not necessarily) Kanban and SAFe Preferred qualifications/skills: Experience More ❯

creating, deploying and managing the companies data assets and you will guide and influence other members of the data engineering team with the ultimate goal of writing excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and reliability. Create, optimise 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 ❯