1 to 25 of 140 Permanent Clean Code Jobs in the North of England

ability to tackle new challenges while fostering growth and learning within the team. Key responsibilities include: Essential experience for this role: Strong understanding of Clean Code practices, Object Orientation, SOLID Principles, Design Patterns, Governor Limits and Salesforce Best Practices. Developing solutions that meet design, coding, performance, and security … standards Providing production support and resolving incidents Conducting thorough testing, focusing on automation Using both low-code and custom code solutions as needed Creating and maintaining custom Lightning Web Components, triggers, and batch jobs Ensuring continuous improvement through design reviews and retrospectives Collaborating with colleagues to support platform … stability and availability Qualifications: Experience in Salesforce Engineering, with certifications such as Platform Developer I and Salesforce Administrator Strong understanding of Clean Code, Object-Oriented principles, Salesforce Best Practices, and Governor Limits Experience with Salesforce Financial Services Cloud Passion for software development and a proactive approach to learning More ❯

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. … 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. Required Skills & Experience Strong commercial development experience in: ASP.NET Core , C# PHP , Python , JavaScript SQL dialects : MySQL, MSSQL, PostgreSQL Familiarity … Magento or other open-source e-commerce platform integration experience Sound knowledge of Software Architecture : Design Patterns (Enterprise, Architectural, DDD) The Twelve-Factor App Clean Code principles and Refactoring Clean Infrastructure principles Hands-on experience with: Docker , Containers Cloud platforms : AWS (preferred), Azure, or GCP Queue systems More ❯

native tech stack with a strong focus on microservices, real-time data, and API-first design. Its an ideal role for someone passionate about clean code, modern DevOps practices, and building systems that scale. Tech Snapshot: Languages & Frameworks: C#, .NET Core Cloud: AWS (cloud-native, not lift-and … designing cloud-native services Hands-on experience with Kubernetes in live environments Solid understanding of GraphQL and API design principles Exposure to infrastructure-as-code (e.g. Terraform ) and modern CI/CD pipelines Passion for clean, maintainable code and continuous improvement A collaborative mindset and a pragmatic More ❯

a secure environment. This is an opportunity to work on impactful systems that support real-world operations, in a setting that values knowledge sharing, clean code practices, and professional growth. You'll be surrounded by people who take pride in their work, support one another, and are committed … build and dependency management •Proficiency in developing high-performance applications for Linux environments • Practical experience with Unit Testing (e.g. JUnit) and a commitment to code quality • Understanding of Static Analysis and Performance Analysis; experience with tools like SonarQube is a plus • Strong analytical thinking and debugging abilities; experience identifying … and resolving performance issues or concurrency challenges • Commitment to clean, maintainable code - including experience with refactoring, following coding standards, and using design patterns • Excellent communication skills - both written and verbal - for collaborating effectively and documenting systems clearly • Strong experience with software architecture and design documentation • Practical knowledge of More ❯

ceremonies, work within Azure DevOps to manage your workflow, and contribute to documentation that supports quality delivery. If you enjoy solving complex problems, writing clean code, and working with a supportive and forward-thinking team, this role offers the variety and challenge you're looking for. As the … Software Engineer, you will: Designing and developing full-stack applications using C#, .NET Core, ASP.NET MVC, HTML, JavaScript, JQuery, Angular and SQL Server. Writing clean, efficient and testable code that powers data-driven applications and APIs. Deploying and supporting applications in Microsoft Azure. Creating and optimising SQL Server More ❯

fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone who's comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry … our (ex Microsoft) Chief Data Architect SQL Guru to Architect and design distributed software systems with high performance, scalability, and availability in mind. Write clean, efficient, and scalable code, following TDD best practices in an Agile environment. Set up and manage formal processes within the development area such … as release management based upon your experience and best industry practice. Conduct code reviews to ensure adherence to best practices and continuous improvement. Manage our GitHub based code repository. Drive innovation, exploring new technologies and approaches to enhance our solutions. Where your expertise will lie: C#/.NET More ❯

fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone who's comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry … our (ex Microsoft) Chief Data Architect SQL Guru to Architect and design distributed software systems with high performance, scalability, and availability in mind • Write clean, efficient, and scalable code, following TDD best practices in an Agile environment • Set up and manage formal processes within the development area such … as release management based upon your experience and best industry practice • Conduct code reviews to ensure adherence to best practices and continuous improvement • Manage our GitHub based code repository • Drive innovation, exploring new technologies and approaches to enhance our solutions Where your expertise will lie: • C#/.NET More ❯

a range of sectors. The successful candidate will join a collaborative, agile team focused on building reliable, scalable solutions. Ideal for someone who values clean code, thoughtful architecture, and purposeful work, this position offers the chance to play a key role in delivering high-quality software that matters. … The role Collaborate within a self-sufficient, agile team that includes engineers, testers, analysts, and product specialists. Write clean, secure, and efficient code deployed regularly through a robust CI/CD pipeline. Embrace continuous learning and development to grow your technical expertise. Share knowledge and foster a culture More ❯

. Proficiency with React, JavaScript/TypeScript, HTML5, CSS. Strong SQL and database design experience. Expertise in designing and consuming Web APIs. Commitment to clean coding, SOLID principles, and design patterns. Strong time management, problem-solving, and analytical skills, with the ability to work to roadmap deadlines. Bonus points More ❯

. Proficiency with React, JavaScript/TypeScript, HTML5, CSS. Strong SQL and database design experience. Expertise in designing and consuming Web APIs. Commitment to clean coding, SOLID principles, and design patterns. Strong time management, problem-solving, and analytical skills, with the ability to work to roadmap deadlines. Bonus points More ❯

context of AI/LLM-powered systems Provide technical guidance and mentorship to team members, fostering a culture of collaboration and continuous learning Conduct code reviews, enforce coding standards, and ensure the delivery of high-quality, maintainable code that adheres to best practices for AI/LLM and … ingestion, storage, processing, and retrieval of large volumes of structured and unstructured data Familiarity with containerization technologies like Docker and Kubernetes Strong advocate for clean code principles, testing methodologies (unit, integration, TDD, etc.), and CI/CD pipelines. Solid understanding of data structures, algorithms, and software design principles More ❯

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 … these choices of technology. The role Developing backend services and APIs, including interaction with databases with a focus on readable, maintainable and well-tested code Integrating with third-party APIs, such as payment gateways Creating associated API documentation and working in partnership with developers consuming your APIs and services … Using agreed standards and specifications to design, create, test and document new or amended software Demonstrating understanding of common software engineering concepts Creating robust code which is scalable with a long term impact and broader concerns underpinning decisions We'd love to talk if you have: Strong knowledge of More ❯

pipelines and monitoring tools Hands-on with AWS services like Lambda and API Gateway Solid grasp of relational/document databases and infrastructure-as-code (bonus) Interest in AI development Comfortable working with product and design teams to build thoughtful, user-focused features Curious, feedback-driven, and always looking … to improve beyond just code ️ How You’ll Work: Operate in the solution space — shaping the how as well as the what Communicate clearly, challenge constructively, and offer smart alternatives Collaborate across engineering, design, and product with confidence Take accountability for delivery and technical direction (SFIA-L5 level) Bring … on exciting Greenfield projects alongside evolving platform features Partnering with two senior API engineers (and more to come) Contributing to architecture, writing production-ready code, and shipping it with pride Helping shape a clean-code, collaborative engineering culture Positioning yourself to step up into a lead role More ❯

pipelines and monitoring tools Hands-on with AWS services like Lambda and API Gateway Solid grasp of relational/document databases and infrastructure-as-code (bonus) Interest in AI development Comfortable working with product and design teams to build thoughtful, user-focused features Curious, feedback-driven, and always looking … to improve beyond just code 🛠️ How You’ll Work: Operate in the solution space — shaping the "how" as well as the "what" Communicate clearly, challenge constructively, and offer smart alternatives Collaborate across engineering, design, and product with confidence Take accountability for delivery and technical direction (SFIA-L5 level) Bring … on exciting Greenfield projects alongside evolving platform features Partnering with two senior API engineers (and more to come) Contributing to architecture, writing production-ready code, and shipping it with pride Helping shape a clean-code, collaborative engineering culture Positioning yourself to step up into a lead role More ❯

meet quality, design, performance, and security standards Providing production support, including incident investigation, triage, and resolution Thorough testing of solutions, emphasizing automation Utilizing low-code and click-driven solutions alongside custom development when needed Creating and supporting Lightning Web Components, triggers, and scheduled batch jobs Ensuring quality and continuous … within the development community What you'll bring: Salesforce engineering experience with relevant certifications like Platform Developer I and Salesforce Administrator Strong understanding of clean code, object-oriented design, SOLID principles, design patterns, and Salesforce best practices Adaptability and growth orientation to meet evolving platform and customer needs More ❯

and the opportunity to work on Greenfield projects. Reporting into the Scrum Master and working closely with the Project Manager & Technical Architect . Writing clean code that is accessed by the full team must be high on your agenda. There will be cross-training opportunities, so we are More ❯

cross-cutting technical pod, supported by dedicated UI/UX, PMO and DevOps roles. Key Responsibilities Software Development: Design and develop software solutions: Write clean, maintainable, and efficient code for our platform and applications. This includes developing new features, fixing bugs, and optimising existing code. Implement features and … Ensure security by design: Integrate security best practices into the development process to ensure that software is secure from the ground up. Conduct regular code reviews and security assessments to identify and mitigate potential vulnerabilities. Optimise for performance and scalability: Design and implement solutions that can dynamically scale to … meet varying demands and ensure high performance and availability. Use profiling tools to identify performance bottlenecks and optimise code accordingly. Develop APIs and microservices: Design and implement APIs and microservices to support the platform's functionality. Ensure that APIs are secure, scalable, and well-documented. Experience with CI/ More ❯

step in your career? Do you thrive in an Agile environment and enjoy solving complex technical challenges? If you have a passion for writing clean, efficient code and collaborating with a dynamic team, this could be the perfect opportunity for you. My client is looking for someone who More ❯

step in your career? Do you thrive in an Agile environment and enjoy solving complex technical challenges? If you have a passion for writing clean, efficient code and collaborating with a dynamic team, this could be the perfect opportunity for you. My client is looking for someone who More ❯

new techs and platforms. Desirable Skills: Experience building from first principles without reliance on frameworks. Understanding of SOLID principles and design patterns to produce clean, concise code. Strong problem-solving skills and an eagerness to learn new technologies. What's on Offer? Competitive salary of up to More ❯

APIs Skilled in Docker and/or Kubernetes Experience in automating builds (CI/CD) Exposure to Google Cloud Platform (GCP) Strong grasp of clean code practices and scalable architecture Experience of Agile methodologies Excellent communication and collaboration skills A fantastic opportunity to be part of a supportive More ❯

cross-cutting technical pod, supported by dedicated UI/UX, PMO and DevOps roles. Key Responsibilities Software Development: Design and develop software solutions: Write clean, maintainable, and efficient code for our platform and applications. This includes developing new features, fixing bugs, and optimising existing code. Implement features and … Ensure security by design: Integrate security best practices into the development process to ensure that software is secure from the ground up. Conduct regular code reviews and security assessments to identify and mitigate potential vulnerabilities. Optimise for performance and scalability: Design and implement solutions that can dynamically scale to … meet varying demands and ensure high performance and availability. Use profiling tools to identify performance bottlenecks and optimise code accordingly. Develop APIs and microservices: Design and implement APIs and microservices to support the platform's functionality. Ensure that APIs are secure, scalable, and well-documented. Quality Assurance: Develop and More ❯

scalability. Use tools like Sentry for error tracking and performance monitoring. Ensure applications are responsive and provide a seamless user experience across devices. Write clean, maintainable code and conduct code reviews to uphold coding standards. Collaborate with cross-functional teams including designers, backend developers, QA, and product … side rendering and static site generation techniques. Experience with performance monitoring tools like Sentry. Understanding of security best practices in frontend development. Experience with code versioning tools such as Git Experience with DevOps practices and Agile Practices About Acorn Insurance With over 40 years of experience, Acorn Insurance is More ❯

software solutions while championing Agile best practices. You'll be: Designing, developing, and maintaining scalable web applications using ASP.NET Core, Python, and React Building clean, responsive, and intuitive UIs using React.js Collaborating with cross-functional teams to define, design, and implement new features Developing and optimising RESTful APIs for … seamless integration Troubleshooting and resolving issues to enhance application performance Writing clean, reusable, and maintainable code across front-end and back-end Conducting code reviews and maintaining best practices across the stack Staying ahead of emerging technologies and suggesting improvements What the client is looking for Back More ❯

developers, product managers, ML engineers, and designers. Skills & Experience required: Build high-load applications from scratch. Deep knowledge of AWS. Architecture planning Estimation skills Clean code practices. Architecture scalability and simplicity. CI/CD automation pipelines. Proficiency with Terraform and Docker. Ability in resolving monolith vs. microservices. Experience More ❯