301 to 325 of 760 Clean Code Jobs in the UK

is a hands-on role where you'll contribute to new feature development, help improve system performance, and collaborate with a talented team of engineers who care deeply about clean code, quality, and continuous improvement. The company has a strong engineering culture with a test-first approach, regular releases, and a real focus on doing things the right More ❯

is a hands-on role where you'll contribute to new feature development, help improve system performance, and collaborate with a talented team of engineers who care deeply about clean code, quality, and continuous improvement. The company has a strong engineering culture with a test-first approach, regular releases, and a real focus on doing things the right More ❯

is a hands-on role where you'll contribute to new feature development, help improve system performance, and collaborate with a talented team of engineers who care deeply about clean code, quality, and continuous improvement. The company has a strong engineering culture with a test-first approach, regular releases, and a real focus on doing things the right More ❯

develop, and enhance features for the Operational Data Store application. Optimize performance and tuning for large-scale Oracle Exadata systems. Apply Scala and modern development practices, including design patterns , clean code , and reactive event-sourced systems . Collaborate with global teams, contributing to the re-architecture of securities post-trade platforms. Follow TDD , ATDD/BDD , and CI More ❯

develop, and enhance features for the Operational Data Store application. Optimize performance and tuning for large-scale Oracle Exadata systems. Apply Scala and modern development practices, including design patterns , clean code , and reactive event-sourced systems . Collaborate with global teams, contributing to the re-architecture of securities post-trade platforms. Follow TDD , ATDD/BDD , and CI More ❯

develop, and enhance features for the Operational Data Store application. Optimize performance and tuning for large-scale Oracle Exadata systems. Apply Scala and modern development practices, including design patterns , clean code , and reactive event-sourced systems . Collaborate with global teams, contributing to the re-architecture of securities post-trade platforms. Follow TDD , ATDD/BDD , and CI More ❯

finance product Supporting engineers through coaching, 1:1s, career development and goal-setting Collaborating closely with Product, Delivery and Commercial to plan and deliver outcomes Championing engineering excellence - from clean code to testing, observability and CI/CD Improving system reliability and scalability as our merchant footprint grows Ensuring quality is built in at every stage of the More ❯

and maintain backend services using Ruby. Built dynamic, responsive frontend interfaces with Next.js. Integrate frontend and backend components for optimal performance. Manage AWS cloud services and PostgreSQL databases. Write clean, efficient, and scalable code. Collaborate with cross-functional teams to deliver high-quality products. Skills Required: Ruby for backend development. Next.js/React.js for front-end development. AWS for More ❯

Government body. We're seeking a seasoned Python, Postgres & React Developer to join a lean, agile team. You'll be hands-on developing API integrations, automation, and building a clean, maintainable codebase within a pragmatic, minimal tech stack. The environment is start-up-like - flexibility is essential. You'll wear multiple hats, operate independently, and bring solutions without needing More ❯

Government body. We're seeking a seasoned Python, Postgres & React Developer to join a lean, agile team. You'll be hands-on developing API integrations, automation, and building a clean, maintainable codebase within a pragmatic, minimal tech stack. The environment is start-up-like - flexibility is essential. You'll wear multiple hats, operate independently, and bring solutions without needing More ❯

a broad mandate that covers many areas of the business. The role will be ideal for someone who is pragmatic, passionate about what they do and capable of writing clean and concise code. Neither crypto nor finance experience is required; we care more about your technical skills and mindset. We also look for strong interpersonal skills as you will More ❯

application security features to developers across the .NET ecosystem. The library implements OWASP Secure Headers Project recommendations, enabling developers to enhance their application security with minimal effort whilst maintaining clean, maintainable code. Beyond digital community engagement, Jamie demonstrates his commitment to developing future talent through educational outreach work with Greenhead College's "Step Into Your Future" programme . This More ❯

Visionary: Define and champion a compelling technical vision for D365 F&O and Commerce at On, inspiring and guiding the development team to deliver innovative and high-quality solutions. Code Craftsmanship: Promote a culture of code craftsmanship, emphasizing clean, efficient, and maintainable code. Lead by example, setting high standards for code quality and conducting code … other programming languages relevant to D365 F&O and Commerce development. Performance Tuning: Proven experience in optimizing the performance of D365 F&O and Commerce applications, including database tuning, code optimization, and infrastructure configuration. Integration Expertise: Extensive experience integrating D365 F&O and Commerce with various systems using different integration technologies and patterns. Technical Leadership: Demonstrated ability to lead More ❯

also support technical planning and mentor other engineers, helping to shape the future of backend engineering at DREST. What you will be accountable for Delivering high-quality, maintainable backend code and features on time, aligned with established codebase architectural standards and covered by tests Supporting backend system performance and reliability, helping maintain a 99% uptime SLA Contributing to incident … response and resolution, ensuring 80% of P1 issues are resolved within SLA Mentoring junior team members and supporting the Lead Backend Engineer in upholding team performance and code quality What you will be responsible for Act as a hands-on contributor to backend codebases in TypeScript (Node.js) and associated infrastructure Design, implement and extend robust APIs and microservices supporting … gameplay, user management, platform and content management systems Analyse business requirements and translate them into technical specifications and scalable backend systems Write clean, tested, and maintainable code following engineering best practices Work closely with product and game teams to ensure alignment of features with backend architecture Collaborate with DevOps to ensure uptime, observability, and deployment reliability Help shape More ❯

CSS Contributing to the development and integration of AI-driven features and systems Working closely with DevOps, product, and UI/UX teams in a collaborative environment Participating in code reviews, sprint planning, and architectural discussions Writing clean, maintainable code with a focus on performance and security What We're Looking For Solid experience with PHP and More ❯

solutions utilizing AWS AI services such as Amazon Lex and Large Language Models (LLMs). Collaborate with cross-functional teams to integrate AI capabilities into contact centre solutions. Write clean, efficient, and maintainable code in TypeScript. Implement and advocate for DevOps best practices, including CI/CD pipelines, automated testing, and infrastructure as code. Lead and participate in … code reviews to ensure code quality and adherence to best practices. Troubleshoot and resolve complex technical issues across multiple areas of the software stack. Stay up-to-date with the latest industry trends and technologies to ensure our solutions remain competitive yet sustainable. Requirements: Proven experience as a Senior Software Engineer or similar role. Strong expertise in AWS More ❯

solutions utilizing AWS AI services such as Amazon Lex and Large Language Models (LLMs). Collaborate with cross-functional teams to integrate AI capabilities into contact centre solutions. Write clean, efficient, and maintainable code in TypeScript. Implement and advocate for DevOps best practices, including CI/CD pipelines, automated testing, and infrastructure as code. Lead and participate in … code reviews to ensure code quality and adherence to best practices. Troubleshoot and resolve complex technical issues across multiple areas of the software stack. Stay up-to-date with the latest industry trends and technologies to ensure our solutions remain competitive yet sustainable. Requirements: Proven experience as a Senior Software Engineer or similar role. Strong expertise in AWS More ❯

with delivering business outcomes. Cross-functional Collaboration: Work closely with Product, Design, and other Engineers to refine requirements, gather feedback, and iterate on solutions quickly. Quality and Maintainability: Write clean, well-tested, maintainable code and contribute to team standards, tools, and documentation. Operational Contribution: Help monitor and troubleshoot live systems, supporting team efforts to improve reliability and scalability. … willingness to take on varied challenges, adapt quickly, and switch between contexts as needed. Product Mindset: A drive to understand user needs and business goals - and a belief that code is a means to solve real problems. Technical Skill: . Strong technical knowledge and strong experience in TypeScript bonus points if you know Python too, or have experience in … preferably in a fast-paced or start-up environment. Full Stack Focus: Confidence working across the stack, with a strength in backend development. Coding Standards: Proven ability to write clean, testable code that others can understand and build upon. Technical Environment: Familiarity with modern development tools and cloud infrastructure; experience with DevOps or infrastructure-as-code is More ❯

to join its Consumer Lending Engineering division in Chester. This is a full-time hybrid position, ideal for someone who thrives on technical leadership while remaining close to the code - combining engineering excellence with people management and product delivery in a fast-paced, customer-driven environment. The successful candidate will lead a team within the Credit Cards Engineering function … maintainable, testable, and scalable software systems. Lead a team of up to 7 engineers, providing technical direction, coaching, and line management support. Stay hands-on (approximately 50%) in writing clean, well-tested code across modern frameworks and platforms. Collaborate closely with product managers, architects, and fellow engineers to deliver customer-focused solutions at pace. Champion agile ways of … from both a technical and team development perspective. Desirable: Experience building and running containerised, cloud-native applications in production (especially in GCP or Kubernetes). Familiarity with infrastructure-as-code and automation using tools like Terraform. More ❯

lives of residents in care through meaningful interactions and engagement. You'll work across the full software development lifecycle, helping shape the vision and architecture of the platform, writing clean, maintainable code, and collaborating closely with a talented team of in-house and outsourced developers. This is a fantastic opportunity to have a direct impact on improving care … to build high-quality, maintainable, and scalable software Define requirements, acceptance criteria, and estimates with Product Owners and stakeholders Write unit tests and ensure strong test coverage for all code Continually improve development processes and practices Produce high-quality design documentation Support and mentor junior developers Build secure and monitorable solutions using modern best practices What You'll Bring More ❯

support the development of deterministic software solutions using other technologies as applicable. As a Software Engineer at Xceptor, you will contribute to the development of our platform by writing clean, maintainable code and learning from experienced engineers. You'll collaborate with cross-functional teams to deliver high-quality software and continuously grow your technical skills. This is a … great opportunity to grow your career in a fast-paced, innovative environment where learning and development are actively supported. Key responsibilities Software Development & Quality Design, code, test, and debug software features. Maintain and improve software performance and scalability. Participate in code reviews and learn best practices from senior team members. Help troubleshoot and resolve software issues with guidance … delivery and customer success to understand their challenges and the challenges of our customers. Develop skills in and use AI tools like GitHub Copilot continuously to write and maintain code and support coding tasks Build knowledge in and use AI-powered debugging and testing tools under guidance. Stay curious about new technologies and contribute ideas to improve development processes. More ❯

developer experience, troubleshoot complex systems, and improve observability. This isn't a maintenance role - you'll be building, iterating, and solving meaningful engineering problems, with a strong focus on clean code, robust security practices, and modern cloud infrastructure. Backend Platform Engineer - Key Requirements: Solid experience in software engineering, platform, or backend-focused roles Proficiency in Go and/… core services, including CloudFront and related web application tooling Hands-on knowledge of setting up and maintaining CI/CD pipelines for modern web applications Familiarity with infrastructure-as-code tools such as Terraform Understanding of security best practices in web infrastructure and application delivery Exposure to observability tooling and techniques (e.g., Prometheus, Grafana, structured logging) Confident in debugging More ❯

SCIM for user provisioning and identity management, as well as SAML 2.0 and Single Sign-On protocols. Ability to effectively implement and troubleshoot SSO and SCIM integrations. High-Quality Code: A proven record of writing clean, testable, and maintainable code that meets rigorous standards of software quality. A developer dedicated to enhancing the code base. Problem More ❯

modern architecture. This is more than just a coding jobyoull be deeply involved in product development, architectural decisions, and best-practice engineering culture. If you're passionate about writing clean, well-tested code and collaborating with talented peers, this is your opportunity to make a real difference. What you will be doing: Code That Matters: Design, build … maintain robust full-stack solutions across our platform using TypeScript, AWS, GraphQL, and more. Own the Stack: From frontend to backend to infrastructure, youll take full ownership of the code you write and the systems you build. Innovation First: Help us integrate AI and automation into our products, solving real-world problems in smarter ways. Collaborate & Learn: Engage in … pair programming, code reviews, and technical discussions that drive engineering excellence. Build It Right: Apply a test-driven mindset with robust automated testing and CI/CD pipelines (GitHub Actions). Keep It Running: Ensure systems are secure, scalable, observable (hello, DataDog), and performant in production. What we are looking for: Senior-Level Expertise: Proven experience as a Senior More ❯

Design, implement, and maintain cutting edge rendering systems in Unity related to environments, characters as well as lighting and the post-processing stack. Develop and optimize shaders and rendering code in Unity for multiple platforms. Profile and optimize rendering performance and memory usage across target platforms. Build and maintain tools to improve artist workflows. Implement automated tests and asset … HLSL shaders for multiple platforms. Experience with analysis tools like Unity's Profile Analyzer and Memory Profiler as well as RenderDoc, PIX, or NSight. Strong software engineering skills, including clean code architecture and performance-focused development. Experience with asset pipelines, understanding how assets move from DCC tools to Unity. Demonstrated ability to drive technical decisions, produce design RFCs More ❯