1,226 to 1,250 of 1,847 Clean Code Jobs in England

will be responsible for developing mobile applications for customers, each customer will have a tailored application developed by you and your team. In this role, You will own the code base and develop high-quality and scalable code using React Native framework. You will be joining a team of two, this team is remote so you must be … a self starter and be a strong communicator to apply for the position. To really thrive in this role you must be able to write clean JavaScript code and have the ability to work with third-party dependencies and be able to debug dependency conflicts. Who You'll Be An enthusiastic, self starter and excellent communicator. A collaborative More ❯

will be responsible for developing mobile applications for customers, each customer will have a tailored application developed by you and your team. In this role, You will own the code base and develop high-quality and scalable code using React Native framework. You will be joining a team of two, this team is remote so you must be … a self starter and be a strong communicator to apply for the position. To really thrive in this role you must be able to write clean JavaScript code and have the ability to work with third-party dependencies and be able to debug dependency conflicts. Who You'll Be An enthusiastic, self starter and excellent communicator. A collaborative More ❯

across a modern stack and collaborating daily with product and design to deliver real value to thousands of users. Develop robust, secure services using Node.js and modern frameworks Build clean, accessible interfaces with React Work across the stack, from database to UI Write testable, maintainable code that scales Contribute ideas to improve architecture, tooling, and processes Take part … in a supportive, fast-paced environment where you can make a real impact Have solid experience with React and Node.js, and enjoy working across the stack Take pride in clean, secure code — without slowing down delivery Like to take ownership but value sharing ideas with teammates Are UK-based and don’t require visa sponsorship Why Join? This More ❯

develop tools and systems that support real-time investment decisions. You'll be responsible for building and maintaining the full analytics stack - from ingesting and transforming data to delivering clean, responsive front-end applications. The role offers strong exposure to trading workflows and a chance to make a direct impact on portfolio management. Key responsibilities: Optimise and extend core … back-end systems that support continuous, high-availability analytics Design and implement data pipelines to clean, normalise, and structure financial datasets Build responsive, informative front-end tools using React to support decision-making on the trading desk Collaborate with Portfolio Managers to scope and deliver high-impact tools and applications Manage data ingestion from multiple sources, ensuring consistency, accuracy … Python, including data libraries such as pandas, numpy and scipy Experience building front-end applications in React or a similar framework Solid understanding of modern software engineering practices and clean code principles Comfortable working in a fast-paced environment with evolving requirements Interest in financial markets and enthusiasm for working closely with a trading team Degree in Computer More ❯

responsibilities Collaborate with project managers and team members to interpret technical requirements and convert them into development tasks. Design, develop, and maintain backend applications using C# and .NET. Write clean, efficient, and maintainable code in adherence to best practices and coding standards. Develop and maintain unit and integration tests to ensure code quality and system reliability. Participate … in code reviews and offer constructive feedback to improve code consistency and maintainability. Requirements At least 3 years of professional experience in backend development. Strong proficiency in .NET (C#) and SQL. Experience with GitHub and package management tools. Solid understanding of software development principles, design patterns, and best practices. Desirables Degree in Computer Science or related field Experience More ❯

AWS cloud environment Automating everything – CI/CD pipelines, monitoring, infrastructure provisioning Collaborating with developers and other engineers to streamline deployments and workflows Managing AWS services Championing Infrastructure as Code (IaC), observability, and DevOps principles Strong experience with AWS services and hands-on Terraform scripting Deep understanding of DevOps culture , CI/CD pipelines, and container technologies (Docker, Kubernetes … a plus) Solid grasp of cloud security, networking, and performance tuning A passion for clean code, collaboration, and continuous learning **Active SC Clearance Required** Next Steps If you are interested in this opportunity, hold active SC Clearance, and would like to learn more, please apply with your up to date CV and I will endeavour to get back More ❯

to test products. This unique and challenging role offers the opportunity to design and develop extensive testing tools, combining software design engineering with software test engineering. You will write code that automatically verifies product functionality and identifies issues, often writing more code than the developers themselves. We encourage you to continuously evolve and improve your skills. Key job … responsibilities Design and build automated test frameworks and test suites for development and testing cycles. Use innovative test technologies to develop testing strategies for products. Participate in design and code inspections. Perform manual testing covering all functionalities of services as a prelude to automation. BASIC QUALIFICATIONS BS degree in Computer Science from a reputed institution with 5+ years of … core development experience as a Software Engineer. Understanding of computer science fundamentals and data structures. Strong analytical and problem-solving skills. Proven ability to write clean, efficient code quickly. Understanding of QA methodologies, lifecycle, and processes. Experience in developing testing frameworks and automation tools is preferred. PREFERRED QUALIFICATIONS Excellent communication skills across functions and management levels in both More ❯

within a global powerhouse brand! You’ll help design, develop and scale custom web platforms that power operational excellence across the region – all within an Agile environment that values clean code, strong architecture, and impactful delivery. 💡 What you'll be doing: Build engaging, user-first digital platforms using Angular (v16) and Tailwind CSS Work with Project Managers to … scope, plan and deliver on sprint cycles Translate business needs into clean, scalable code with strong UI/UX thinking Collaborate with other devs to continuously improve practices and reduce tech debt Support delivery of wider transformation initiatives in partnership with stakeholders 🙌 What you’ll bring: 3+ years of experience developing internal or B2B platforms Advanced proficiency in More ❯

with product managers and designers to create intuitive experiences for thousands of users. Work with a modern stack: Node.js, React, GraphQL, and Postgres. Take ownership of your work, write clean, testable code, and help define best practices as the team grows. Have your say in architectural decisions, new tools, and how the platform evolves. What They’re Looking … thrive in a scaling, collaborative environment. You’ll fit right in if you: ✅ Have solid experience with React and Node.js. ✅ Enjoy owning features from idea to production. ✅ Care about clean, secure, maintainable code. ✅ Like working closely with a team — but also happy to crack on solo. ✅ Are based in the UK (no sponsorship available at this time). Why … Join? Be part of a thriving SaaS business at a pivotal stage of growth. See your ideas and code shape a platform used by thousands. Work in a supportive, remote-first culture that trusts you to do your best work. Grow fast alongside great people who love what they do. Ready to build something exciting? Apply now and help More ❯

for payment systems Implement secure payment protocols Support the team in developing real-time transactions processing Work closely with cross-functional teams to deliver feature requirements Maintain and write clean and well-tested code following best practices Get involved in code reviews and maintain high code quality standards Contribute to system architecture and technical design decisions More ❯

significant impact on the utilities sector. End-to-End Development: Engage in the entire life cycle of business applications, from defining technical specifications to unit testing, release management, and code quality assurance. Coding Excellence: Craft clean, efficient code that's both scalable and maintainable. Collaboration: Collaborate closely with business analysts and stakeholders to maximize the value delivered … Ensure compliance with company policies, procedures, and coding standards. Qualifications and Experience: A degree in IT or equivalent experience. Proficiency in .NET, C#, Restful API, Entity Framework, SQL, source code management (TFS or Git), Web APIs, system design, and architecture. Skills and Abilities: Strong communication, documentation, problem-solving, proactive issue resolution, commitment to deadlines, and effective team collaboration. Benefits More ❯

Design and implement front-end user interfaces Collaborate with product and design teams to define project requirements Ensure application performance, security, and scalability Debug and resolve technical issues Write clean, maintainable, and efficient code Integrate third-party APIs and services Participate in code reviews and contribute to team knowledge-sharing Qualifications Bachelor's degree in Computer Science More ❯

for payment systems Implement secure payment protocols Support the team in developing real-time transactions processing Work closely with cross-functional teams to deliver feature requirements Maintain and write clean and well-tested code following best practices Get involved in code reviews and maintain high code quality standards Contribute to system architecture and technical design decisions More ❯

system solutions. Challenge yourself by learning new technologies such as TCA and Swift UI. Apply your skills across our different projects and application domains. If you are committed to code that is clean, well-tested, well-reviewed, performant and secure, then you’ll fit in around here. Your responsibilities: Work as part of an agile development team to … implement mobile applications for iOS devices to deliver enterprise services Writeautomatedunit and integration tests for your code Design, in collaboration with other developers, product management and the user experience team, user interfaces and software implementations that satisfy business requirements Design, in collaboration with the architecture team, the system architectures that satisfy business requirements Collaborate with SDETs (Software Development Engineers … in Test) in development of test cases for code Document code and detail designs Collaborate with product owners on user story generation and refinement Monitor and support operation of production systems Participate in knowledge sharing activities with colleagues About you: Minimum 5+ years of experience building native applications for Apple devices with Swift Excellent problem solving skills and More ❯

the latest Java technologies. Key Responsibilities: Design, develop, and maintain Java-based applications and APIs Collaborate with cross-functional teams to define technical requirements and deliver quality solutions Write clean, efficient, and testable code Participate in peer code reviews and contribute to continuous improvement Ensure systems are secure, scalable, and optimised for performance Skills & Experience: Strong hands More ❯

applications using Apex , Visualforce , and Lightning Components Work closely with product owners to understand business needs and craft technical solutions Support integrations , data migrations , and UAT Troubleshoot and optimise code for performance and scale Participate in code reviews and support junior developers Document your work clearly for both tech and business teams What You Bring Hands-on Salesforce … development experience Strong in Apex, LWC, Visualforce & REST APIs Familiar with integrations (e.g. MuleSoft, Data Loader) Agile mindset, Git/version control, and clean code practices Good communicator who can work with both devs and business users Nice to Have Salesforce certifications Admin or DevOps background Experience in financial services What's Next? If you're a problem More ❯

applications using Apex , Visualforce , and Lightning Components Work closely with product owners to understand business needs and craft technical solutions Support integrations , data migrations , and UAT Troubleshoot and optimise code for performance and scale Participate in code reviews and support junior developers Document your work clearly for both tech and business teams What You Bring Hands-on Salesforce … development experience Strong in Apex, LWC, Visualforce & REST APIs Familiar with integrations (e.g. MuleSoft, Data Loader) Agile mindset, Git/version control, and clean code practices Good communicator who can work with both devs and business users Nice to Have Salesforce certifications Admin or DevOps background Experience in financial services What's Next? If you're a problem More ❯

development of Orderwise software using modern frameworks and solutions. Works with the PO (Product Owner) to develop software to specification. They are also responsible for creating efficient and scalable code engaging in database design and optimisation. Responsibilities Design, develop, and maintain the software. Implement new features and functionalities based on product requirements. Write clean, scalable and efficient code … PHP, Laravel, HTML, CSS and JavaScript. Keep up to date with the latest technology trends and advancements. Support product management with technical expertise. Create and maintain technical documentation for code, APIs and system architecture. Skills, Knowledge & Expertise Proven experience as a software developer. Knowledge of software and application design. Experience in PHP, Laravel (or similar MVC Framework). Experience More ❯

single component to build complete system solutions. Challenge yourself by learning new technologies, and apply your skills across our different projects and application domains. If you are committed to code that is clean, well-tested, well-reviewed, performant and secure then you’ll fit in around here. Your Job: Work as part of an agile development team to … implement mobile applications for iOS devices to deliver enterprise services Write automated unit and integration tests for your code Design, in collaboration with other developers, product management and the user experience team, user interfaces and software implementations that satisfy business requirements Design, in collaboration with the architecture team, the system architectures that satisfy business requirements Collaborate with SDETs (Software … Development Engineers in Test)in development of test cases for code Collaborate with product owners on user story generation and refinement Monitor and support operation of production systems Participate in knowledge sharing activities with colleagues About You: Minimum 5+ years of experience building native applications for iOS devices with Swift Excellent problem solving skills and a love for technical More ❯

Collaborate Cross-Functionally: Work closely with product managers, data scientists, and AI engineers to deliver real business impact. Integrate & Stitch Systems: Connect 3rd-party APIs and internal services via clean interfaces and stateful pipelines. Champion Code Quality: Write clean, maintainable, well-tested code while mentoring others on engineering best practices. What We’re Looking For: 4+ More ❯

Collaborate Cross-Functionally: Work closely with product managers, data scientists, and AI engineers to deliver real business impact. Integrate & Stitch Systems: Connect 3rd-party APIs and internal services via clean interfaces and stateful pipelines. Champion Code Quality: Write clean, maintainable, well-tested code while mentoring others on engineering best practices. What We’re Looking For: 4+ More ❯

maintain efficient, reusable, and reliable C# code. Ensure the best possible performance, quality, and responsiveness of applications. Identify bottlenecks and bugs, and devise solutions to these problem. Help maintain code quality, organization, and automatization. Knowledge, skills and experience: Proficient in C#, with a good knowledge of its ecosystems. Proficient in WPF, with a good knowledge of its design methodologies. … oriented programming. Skill for writing reusable C# libraries. Familiar with various design and architectural patterns. Knowledge of concurrency patterns in C#. Familiarity with Microsoft SQL Server. Knack for writing clean, readable C# code. Understanding fundamental design principles behind a scalable application. Creating database schemas that represent and support business processes. Basic understanding of Common Language Runtime (CLR), its limitations … weaknesses, and workarounds. Implementing automated testing platforms and unit tests. Proficient understanding of code versioning tools. Familiarity with continuous integration. This is a defining career opportunity, please apply for further detail to join a leading Fin Tech company. More ❯

career progression plan in the team. You will be developing and maintaining web applications, backend services, and APIs, collaborating with cross-functional teams to deliver new features and write clean, efficient, and reusable code, you will also be valued in participating in code reviews and continuous improvement. Tech stack C# .NET Core Vue/React/Angular More ❯

and are building out the team for rapid growth. If you’re interested joining a fast-growing cleantech venture on a journey to speed up the global transition to clean energy, read on! What you will do: Contribute to Ohme’s backend infrastructure built in Kotlin Ship maintainable, robust and tested code in production Contributing to the Technology … Requirements: Commercial experience using Kotlin Experience using Spring boot or similar such as Ktor A passion for creating API-first products Ability to write efficient, secure, well-documented, and clean code Familiar with Agile principles and best practices such as peer code review, pair programming etc Clear understanding of fundamental computer science and software engineering concepts (e.g. More ❯

Chorley. Their team values engineering excellence, using TDD as a core part of their workflow. You'll be part of a collaborative, forward-thinking development squad where passion for clean, purposeful code runs deep. This isn’t a place for quick fixes; you'll have the space to build thoughtfully, focusing on long-term quality and impact. It … place for you. What to expect: Tech-first culture Streamlined interview process Salary range £60-75k Hybrid work with 2 days on-site Your experience: Use of TDD Clean coding Familiar with agile practices Not got an up-to-date CV? Hit the ‘ easy apply ’ button at the top of this page and let’s chat! #J More ❯