51 to 75 of 619 Clean Code Jobs in England

systems, and contributing to architectural direction. You’ll be working in a fast-paced, delivery-focused environment, tackling critical backend services and integrating third-party platforms. The team values clean code, pragmatic engineering, and collaborative problem-solving. Ideal Experience Extensive hands-on PHP experience, with deep Laravel expertise Strong grasp of software engineering principles and lifecycle best practices … Build and maintain high-performance, business-critical web applications Design and implement scalable, maintainable backend architectures Develop and integrate RESTful APIs and third-party services Lead by example with clean, well-tested code and sound engineering practices Actively contribute to architectural discussions and technical decision-making If you’re excited by the idea of building modern software in More ❯

product management, UX/UI, DevOps, and QA, to ensure software meets business requirements. Implement and optimise CI/CD pipelines to enhance development efficiency and software quality. Conduct code reviews, providing constructive feedback to enhance team performance and code quality. Troubleshoot and resolve technical issues, ensuring software operates smoothly and efficiently. Stay current with industry trends and … senior engineering role, guiding teams to successful delivery. Proficiency in multiple programming languages Experience in central government advantageous Experience in a consulting environment Skills Software Development Expertise in writing clean, maintainable code and optimising software for performance and scalability. Ability to design and implement software that meets business and technical requirements. Ensure all key business logic is covered … by tests. Code Quality and Testing Proficient in automated testing frameworks and ensuring software is reliable and bug-free. Experience conducting code reviews and maintaining high coding standards within the team. Collaboration and Communication Effective at working with cross-functional teams to deliver project objectives. Strong skills in communicating technical concepts to diverse stakeholders, ensuring understanding and alignment. More ❯

deployment Act as a key technical point of contact for design, architecture, and implementation Collaborate with cross-functional teams to solve technical and business challenges Contribute ideas, participate in code reviews, and support continuous improvement Essential Skills and Experience Extensive commercial experience with Java and Spring Framework Strong frontend development skills using React and TypeScript Familiarity with AWS and … building cloud-native applications Understanding of RESTful APIs, Git, and clean code practices A self-driven, proactive attitude with strong communication skills Ability to take ownership, work independently, and guide others where needed Desirable Skills Degree-educated, ideally in Computer Science or a related technical discipline Exposure to regulated sectors such as financial services, insurance, or energy Knowledge More ❯

delivering reliable, scalable solutions that support business growth. What You'll Do: Build, test, and deploy high-quality software and services Contribute to architectural design and planning discussions Implement clean, maintainable code with strong documentation Work with DevOps pipelines and modern CI/CD tools Develop and maintain RESTful APIs and web applications Support continuous improvement by researching More ❯

delivering reliable, scalable solutions that support business growth. What You'll Do: Build, test, and deploy high-quality software and services Contribute to architectural design and planning discussions Implement clean, maintainable code with strong documentation Work with DevOps pipelines and modern CI/CD tools Develop and maintain RESTful APIs and web applications Support continuous improvement by researching More ❯

you’ll take ownership of critical systems, influence architecture, and help drive technical excellence across the stack. You’ll work closely with product, design, and fellow engineers to build clean, reliable, and scalable systems that underpin financial workflows and payment infrastructure. What You’ll Bring 5+ years of commercial software engineering experience Proven experience in SaaS or payment systems … language (.NET) and a modern JavaScript framework (ideally React) Solid understanding of databases , API design , and web architecture Experience with cloud platforms (AWS, Azure, or GCP) Strong engineering fundamentals: clean code, testing, CI/CD, version control (Git) A proactive, ownership-driven mindset: be able to take initiative and deliver in a fast-paced startup environment Excellent collaboration More ❯

you’ll take ownership of critical systems, influence architecture, and help drive technical excellence across the stack. You’ll work closely with product, design, and fellow engineers to build clean, reliable, and scalable systems that underpin financial workflows and payment infrastructure. What You’ll Bring 5+ years of commercial software engineering experience Proven experience in SaaS or payment systems … language (.NET) and a modern JavaScript framework (ideally React) Solid understanding of databases , API design , and web architecture Experience with cloud platforms (AWS, Azure, or GCP) Strong engineering fundamentals: clean code, testing, CI/CD, version control (Git) A proactive, ownership-driven mindset: be able to take initiative and deliver in a fast-paced startup environment Excellent collaboration More ❯

intuitive, intelligent user experience. What You’ll Be Doing: Building responsive, modular React applications that sit at the heart of an AI-driven SDLC platform Translating Figma designs into clean, maintainable, high-performing front-end code Integrating with Python-based services to surface AI insights and automation directly in the UI Creating reusable components and libraries that accelerate … Python services or frameworks for back-end integration Solid understanding of REST APIs, microservices, and contemporary web architecture Experience in enterprise-grade or engineering tools environments A commitment to clean code, testing, and continuous delivery Confident communication skills and a proactive, ownership-driven mindset Bonus Points For: Exposure to GenAI/LLM integrations such as OpenAI or Anthropic … Looks Like: A smooth, modern UI that makes AI-driven automation feel natural for engineers Strong collaboration across UX, AI, and engineering to deliver a cohesive platform Maintainable, scalable code that underpins a next-gen engineering experience Role Details: Rate: £500–£520 per day (Inside IR35) If you’re excited about shaping a platform that genuinely elevates engineering teams More ❯

in a fast-paced agile environment. Provide production support through incident investigation, triage, and resolution. Thoroughly test solutions, prioritising the use of automated testing frameworks and techniques. Combine low-code and click-based Salesforce configuration with custom development where appropriate. Create and maintain custom Lightning Web Components, triggers, and scheduled batch jobs. Ensure continuous improvement through code reviews … Salesforce engineering or development role, with relevant certifications such as Platform Developer I and Salesforce Administrator. Experience across the Salesforce ecosystem, ideally including Financial Services Cloud. Strong understanding of Clean Code principles, Object-Oriented Programming, SOLID principles, Design Patterns, Governor Limits, and Salesforce best practices. A growth mindset and adaptability to meet evolving platform and business needs. Passion More ❯

a rapidly scaling start-up.You’ll collaborate closely with product owners, designers, and other developers to build robust systems that deliver great user experiences. If you’re passionate about clean code, testing, and modern web technologies, we’d love to hear from you.The business are flexible in nature so whilst they do expect an office presence a couple … Experience with Vue.js/Nuxt front-end frameworks Strong knowledge of microservices architecture and RESTful APIs Hands-on experience with AWS , DigitalOcean , and CI/CD workflows Passion for clean, well-tested code and continuous improvement As well as offering the chance to work with modern technologies in a talented, supportive team & a flexible working environment this business More ❯

modern DevOps practices Experience Solid experience in .NET software engineering (C#) Strong cloud experience, ideally with Azure Familiarity with containerisation & orchestration (Kubernetes preferred) Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits More ❯

maintain modern software applications. Your day to day responsibilities will include: Work closely with the team to understand user needs and build effective solutions. Write, maintain, test, and document clean, reliable code. Play a key role in developing and improving our platforms, tools, and services. Be involved in the full development lifecycle, from design to production deployment. We are More ❯

Docker/Kubernetes Kafka (or similar messaging tools) Key Responsibilities Design and develop high-performance, low-latency software components. Contribute across the full software development lifecycle. Write and maintain clean, testable, scalable code. Manage and enhance CI/CD and development process tooling. Collaborate in agile ceremonies and foster a culture of teamwork. Mentor junior engineers and promote engineering More ❯

Docker/Kubernetes Kafka (or similar messaging tools) Key Responsibilities Design and develop high-performance, low-latency software components. Contribute across the full software development lifecycle. Write and maintain clean, testable, scalable code. Manage and enhance CI/CD and development process tooling. Collaborate in agile ceremonies and foster a culture of teamwork. Mentor junior engineers and promote engineering More ❯

process high volumes of data, operate with demanding performance standards, and continuously evolve to meet new business challenges. We’re looking for engineers who enjoy solving complex problems, writing clean and maintainable code, and collaborating in a supportive, agile environment. About the Role As a .NET Developer, you’ll be key in designing and developing software solutions that … ensure our solutions meet both technical and business goals. What You’ll Do Design, build, and maintain high-quality applications and services using C#, .NET Core and Node.js Develop clean, testable, and efficient code following modern engineering best practices. Contribute to architectural discussions, proposing improvements and innovative solutions. Build RESTful APIs and integrate with third-party systems where … required. Collaborate with engineers, product owners, and QA teams in an Agile development environment. Participate in code reviews, testing, and performance tuning. Stay up to date with emerging technologies and contribute to continuous improvement efforts. What We’re Looking For Essential Skills & Experience: Strong experience with C#, .NET Core and Typescript Solid understanding of object-oriented programming and software More ❯

design decisions and help shape engineering best practice. Ensure platform reliability, security and performance at scale. Collaborate cross-functionally with design and product to deliver intuitive user experiences. Maintain clean, testable code with clear documentation. Champion continuous improvement across development, deployment and data accessibility. Requirements for success Strong commercial experience with Python (Django or Flask or FastAPI) and … design to frontend interfaces. Excellent communication skills and ability to translate technical concepts for non-technical teams. Motivated by working in small, mission-led teams where every line of code counts. The ideal candidate is someone who thrives in a start-up environment where you’re trusted to take ownership and make things happen. You’ll be hands-on … across the stack, comfortable switching between backend logic and frontend polish, and enjoy the challenge of turning ideas into working features quickly. You’re pragmatic - you care about clean, maintainable code but you also know when to prioritise delivery. Collaboration comes naturally; you communicate clearly with both technical and non-technical teammates, and you’re energised by solving More ❯

native solutions leveraging AWS Take ownership of features and components from design to deployment Collaborate with cross-functional teams to solve technical and business challenges Contribute ideas, participate in code reviews, and support continuous improvement Essential Skills and Experience Commercial experience with Java and Spring Framework Strong frontend development skills using React and TypeScript Familiarity with AWS and building … cloud-native applications Understanding of RESTful APIs, Git version control, and clean code practices A self-driven attitude - someone who is proactive, curious, and eager to grow Desirable Skills Degree-educated , ideally in Computer Science or a related technical subject Exposure to regulated sectors such as financial services, insurance, or energy Knowledge of CI/CD pipelines and More ❯

software solutions Take ownership of the overall technical architecture, ensuring scalability, performance, security, and maintainability of the software systems. Champion the adoption of best practices in software development, including clean code, maintainability, efficient coding standards, and DevSecOps practices. Collaborate with cross-functional team members. Manage technical risks and issues, proactively identifying potential challenges and developing mitigation strategies. Provide … clear and concise documentation for code, processes, and system architecture Mentor senior and junior developers, providing technical expertise, code reviews. Qualifications Hands-on experience with .NET 6+ or .NET Core or .NET Framework building scalable REST/SOAP/RPC APIs with proficiency in C#. Practical experience with Docker and Kubernetes for containerized application development, deployment, and orchestration. More ❯

high-quality software applications using modern programming languages and frameworks. Collaborate with stakeholders to translate business requirements into technical specifications and development plans. Lead technical planning, architecture design, and code reviews for new and existing projects. Write clean, efficient, and maintainable code with a focus on performance and reliability. Develop APIs and integrations to support internal systems More ❯

defining technical standards, optimising runtime performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates should be comfortable with that … iterate business processes Develop and maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided in the UK for the past 5 years … Camunda 8 (Zeebe) clusters and Operate/Tasklist components Familiarity with Camunda connectors, external task workers, and scripting extensions Exposure to cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (Terraform, Helm) Experience integrating process automation with case-management or service-orchestration platforms Understanding of agentic AI capabilities and how they can complement workflow automation Experience mentoring developers or More ❯

defining technical standards, optimising runtime performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates should be comfortable with that … iterate business processes Develop and maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided in the UK for the past 5 years … Camunda 8 (Zeebe) clusters and Operate/Tasklist components Familiarity with Camunda connectors, external task workers, and scripting extensions Exposure to cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (Terraform, Helm) Experience integrating process automation with case-management or service-orchestration platforms Understanding of agentic AI capabilities and how they can complement workflow automation Experience mentoring developers or More ❯

CD pipelines. Implement serverless architectures using AWS Lambda and other AWS services. Contribute to the continuous improvement of system reliability, scalability, and performance. Support infrastructure management through Infrastructure as Code (IaC) tools and practices. Troubleshoot and resolve complex issues across distributed systems. Core Skills & Experience Strong backend software development background — with proven experience in modern programming languages (Node.js preferred … experience (CI/CD, monitoring, automation, and containerization). AWS expertise : Essential: AWS Lambda Desirable: AWS Connect, API Gateway, CloudFormation, or similar services. Sound understanding of software engineering principles, clean code, and secure coding practices. Experience working within Agile delivery environments. Role Details 📍 Location: London or Leeds (Hybrid – approx. 40% on-site) 📅 Start Date: October/November More ❯

CD pipelines. Implement serverless architectures using AWS Lambda and other AWS services. Contribute to the continuous improvement of system reliability, scalability, and performance. Support infrastructure management through Infrastructure as Code (IaC) tools and practices. Troubleshoot and resolve complex issues across distributed systems. Core Skills & Experience Strong backend software development background — with proven experience in modern programming languages (Node.js preferred … experience (CI/CD, monitoring, automation, and containerization). AWS expertise : Essential: AWS Lambda Desirable: AWS Connect, API Gateway, CloudFormation, or similar services. Sound understanding of software engineering principles, clean code, and secure coding practices. Experience working within Agile delivery environments. Role Details 📍 Location: London or Leeds (Hybrid – approx. 40% on-site) 📅 Start Date: October/November More ❯

defining technical standards, optimising runtime performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates should be comfortable with that … iterate business processes Develop and maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided in the UK for the past 5 years … solutions using Camunda 7 or 8 (BPMN/DMN) Familiarity with Camunda connectors, external task workers, and scripting extensions Exposure to cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (Terraform, Helm) Experience integrating process automation with case-management or service-orchestration platforms Understanding of agentic AI capabilities and how they can complement workflow automation Experience mentoring developers or More ❯

defining technical standards, optimising runtime performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates should be comfortable with that … iterate business processes Develop and maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided in the UK for the past 5 years … solutions using Camunda 7 or 8 (BPMN/DMN) Familiarity with Camunda connectors, external task workers, and scripting extensions Exposure to cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (Terraform, Helm) Experience integrating process automation with case-management or service-orchestration platforms Understanding of agentic AI capabilities and how they can complement workflow automation Experience mentoring developers or More ❯