1 to 25 of 69 Permanent Clean Code Jobs in the North of England

Junior Full-Stack Developer (Node.js & React.js) Are you a budding full-stack developer with a passion for clean code and scalable systems? We're looking for a Junior Developer with experience in Node.js and React.js to join a growing tech team working on a cutting-edge, data-driven … already used by over 500 customers - and they're just getting started. You'll be: Developing and maintaining back-end services using Node.js Building clean, user-friendly front-end components with React.js Working with TypeScript and SQL to build reliable APIs and data flows Learning from a talented engineering ...

management, and functional components Testing, Collaboration & Best Practices Write unit, integration, and functional tests using PHPUnit and Jest Follow PSR-12, SOLID principles, and clean code practices Participate in code reviews, sprint planning, and architecture sessions Collaborate closely with other developers, product teams, and stakeholders DevOps & Workflow … JavaScript Experience with MySQL or PostgreSQL databases Familiarity with Docker and Git workflows Strong problem-solving skills and attention to detail Passion for writing clean, maintainable code Desirable Skills Experience working with AWS or cloud platforms Exposure to asynchronous processing (e.g., Symfony Messenger) Why Apply? Competitive salary ...

cross-functional agile team with designers, cloud engineers, and product specialists Integrating APIs and contributing to robust CI/CD pipelines Writing clean, testable code with strong unit test coverage Identifying opportunities for optimisation, automation, and improved engineering processes Supporting and mentoring colleagues, contributing to an open, forward … performance, security, and modern engineering patterns Desirable Skills Docker and container-based development Backend API development exposure Experience with continuous delivery pipelines Passion for clean code, modern tooling, and engineering innovation If you're driven by complex technical challenges, love working with modern frameworks, and want to build ...

shaping the future of a modern SaaS platform alongside a highly collaborative product and engineering team. If you enjoy solving real problems, writing clean, elegant code, and seeing your work shipped fast, you’ll feel right at home. What you’ll be doing Designing, building and maintaining scalable … security and reliability across the platform Collaborating closely with product, frontend and DevOps teams Contributing to technical decisions, architecture and best practices Continuously improving code quality, testing and documentation What we’re looking for Strong commercial experience with Laravel and PHP Solid understanding of MVC architecture and RESTful APIs ...

existing applications and • integrated services. • Collaborating with stakeholders to define, design, and ship new features. • Troubleshooting and resolving software defects and issues. • Participating in code reviews to maintain high code quality standards. • Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies. • Supportive and collaborative team environment. • Opportunities for professional growth and development. • Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we’d love to meet you. Join ...

existing applications and • integrated services. • Collaborating with stakeholders to define, design, and ship new features. • Troubleshooting and resolving software defects and issues. • Participating in code reviews to maintain high code quality standards. • Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies. • Supportive and collaborative team environment. • Opportunities for professional growth and development. • Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we'd love to meet you. Join ...

Cheshire Free food & drink :) Were looking for a Software Developer to join our global client within the hospitality sector - someone whos passionate about writing clean, scalable code and excited to influence how they develop and deliver technology. Youll be joining a fast-paced, forward-thinking, people-first company … life assurance Exclusive discountson entertainment, leisure, and travel What Youll Be Doing... Designing, developing, testing and deploy high-quality, scalable software solutions Championing code quality, performance, and security Collaboratingin agile teams, translating business needs into functional tech Writingautomated tests and following best practices to ensure maintainability Providingsupport andtroubleshooting technical ...

join a technically strong engineering team working on scalable, high-performance systems built around a modern microservices architecture. The business places real emphasis on clean code, engineering standards and collaborative development. The Role You'll be responsible for designing, developing and maintaining Java-based backend services, contributing … collaborative, Agile environment where quality and teamwork are key. Key Responsibilities Develop and maintain Java backend services within a microservices architecture Write clean, efficient and maintainable code Contribute to technical design and system architecture discussions Work closely with cross-functional teams to deliver high-quality software Support continuous ...

services, design scalable systems, and influence how our platform runs in the cloud. You’ll be part of a collaborative engineering team that values clean code, smart architecture and shipping quality software at pace. If you enjoy solving complex problems, working with modern cloud tech, and seeing your … have (but not essential) Experience with Azure services (App Services, Functions, Service Bus, etc.) Containerisation and orchestration experience (Docker/Kubernetes) Infrastructure as Code exposure (Bicep, ARM, Terraform) Event-driven or microservices architectures Automated testing and CI/CD experience Why join us? Real ownership over systems, services ...

teams. This is a role for someone who is genuinely hands-on, enjoys solving tricky problems, and cares about building software the right way - clean code, testing, collaboration, and continuous improvement. The Opportunity You'll join a cross-functional team working on large-scale systems that have real … Java, Spring Boot **TDD/automated testing **CI/CD and modern delivery pipelines **AWS (including serverless approaches in places) **Docker, Kubernetes **Infrastructure as Code (Terraform, etc.) You don't need to tick every box - strong Java + good engineering habits are the priority. Exposure to AWS and DevOps ...

maintaining Angular 21 front-end applications using DevExpress DevExtreme v25 Implementing Azure-native solutions (App Services, Azure SQL, Storage) Developing and maintaining Infrastructure as Code using Bicep Integrating Azure Entra ID for authentication and role-based access control Managing secure secrets via Azure Key Vault Writing and maintaining unit … Angular 21 (mandatory) DevExpress DevExtreme v25 (mandatory) Entity Framework Core TypeScript/RxJS Microsoft Azure Azure Entra ID Azure Key Vault Bicep (Infrastructure as Code) CI/CD pipelines Bitbucket (Git) You'll also work closely with UI/UX teams using Figma and operate within Agile delivery frameworks. ...

uncertain areas of work Break down requirements into deliverable epics and user stories alongside product and initiative managers Develop and deliver production-ready code across the full stack Ensure high standards of quality, maintainability, performance and security Support and improve live systems once deployed Influence technical direction, tooling … 10+ years) 5+ years of JavaScript and TypeScript experience Solid background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset ...

uncertain areas of work Break down requirements into deliverable epics and user stories alongside product and initiative managers Develop and deliver production-ready code across the full stack Ensure high standards of quality, maintainability, performance and security Support and improve live systems once deployed Influence technical direction, tooling … 10+ years) 5+ years of JavaScript and TypeScript experience Solid background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset ...

travel What Youll Be Doing Designing, building, testing and deploying high-quality, scalable .NET solutions Leading by example with a software craftsmanship mindset clean code, strong architecture, and robust testing Building modern front ends Designing systems using Clean Architecture, Domain-Driven Design, CQRS and MediatR Developing cloud … with either React or Angular Solid background in SQL Server, ideally hosted on Azure Experience building cloud-native solutions on Azure Deep understanding of Clean Architecture and Domain-Driven Design Hands-on experience with CQRS and MediatR Experience working within Agile/Scrum teams A passion for quality, maintainability ...

Theyre Looking For: 5+ years commercial Java development experience Strong Spring Boot knowledge Experience working in Agile environments Understanding of microservices architecture Passion for clean code and modern engineering practices Nice to Have: AWS or cloud exposure Docker/containers CI/CD tools (Jenkins, GitLab, SonarQube ...

with cross-functional teams to define requirements, architect solutions, and deliver high-quality code. Optimise system performance, reliability, and scalability in production environments. Write clean, maintainable code, following best practices. Participate in architectural discussions, and continuous improvement of development processes. Troubleshoot and resolve complex technical issues in production ...

Deliver secure, performant services within Azure Contribute to API-first and cloud-native architectures Embed CI/CD best practice using GitHub Actions Champion clean code, testing standards, and engineering discipline Review technical designs and raise the bar across the team You will have input into how software ...

alongside highly skilled senior engineers and help shape a tech culture built on trust, autonomy, and continuous improvement. We don’t expect you to code, but you’ll be managing engineers who build with cutting-edge tech to solve complex challenges. Think scalable systems, slick user experiences, modern DevOps … speak the language of modern architecture, OOP, TDD, CI/CD, and cloud-native development (AWS ideally). Engineering Best Practices – You drive clean code, robust testing, and elegant automation. Agile, DevOps, and product-driven development are second nature to you. The company - Values are simple but powerful ...

develop, and maintain scalable backend services and APIs that power high volume transactions. This position is ideal for an engineer with a passion for clean, maintainable code and a keen interest in financial technology and digital platforms. Key responsibilities Design, build, and maintain robust, scalable backend systems using … with cross functional teams including DevOps, Product, and QA to deliver high quality software. Ensure reliability, performance, and security of transaction systems. Participate in code reviews, testing, and production troubleshooting. Contribute to continuous improvement of software development practices and architecture patterns. Required skills and experience 5+ years of professional ...

develop, and maintain scalable backend services and APIs that power high volume transactions. This position is ideal for an engineer with a passion for clean, maintainable code and a keen interest in financial technology and digital platforms. Key responsibilities Design, build, and maintain robust, scalable backend systems using … with cross functional teams including DevOps, Product, and QA to deliver high quality software. Ensure reliability, performance, and security of transaction systems. Participate in code reviews, testing, and production troubleshooting. Contribute to continuous improvement of software development practices and architecture patterns. Required skills and experience 5+ years of professional ...

develop, and maintain scalable backend services and APIs that power high volume transactions. This position is ideal for an engineer with a passion for clean, maintainable code and a keen interest in financial technology and digital platforms. Key responsibilities Design, build, and maintain robust, scalable backend systems using … with cross functional teams including DevOps, Product, and QA to deliver high quality software. Ensure reliability, performance, and security of transaction systems. Participate in code reviews, testing, and production troubleshooting. Contribute to continuous improvement of software development practices and architecture patterns. Required skills and experience 5+ years of professional ...

designing new features to strengthening backend services and APIs, you’ll contribute across the full development lifecycle. We’re looking for someone who writes clean, scalable code, thinks about system reliability, and takes ownership from idea through to deployment. If you enjoy building scalable fintech products and solving … efficiency What You’ll Need 2–4 years of experience building production-grade applications Strong experience with JavaScript/TypeScript (full-stack), writing production code across frontend and backend Experience with React (React Native for mobile is a plus) and modern SPA frameworks Experience with NestJS or comparable structured ...

hands-on leadership role. You'll be involved from early design through to production deployment, working in a modern cloud environment, where code ships to live environments daily. Tech Environment You'll work with a modern stack including: TypeScript, JavaScript Microservices Architecture Redis, SQL Server & Snowflake AWS cloud infrastructure … years' commercial TypeScript experience Strong Node.js expertise Proven background in system design and scalable architectures Experience building and operating large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable systems) Experience working within mature CI/CD environments Strong commercial awareness when designing solutions Confident ...

solutions. What you’ll work on • Real‐time streaming applications using Kafka and event‐driven architectures. • Services built in Go, Python or .NET, with clean, maintainable code. • Cloud‐native development on GCP (Spanner, BigQuery, Pub/Sub). • SQL‐driven data processing and optimisation. • Automation, developer tooling, and platform ...

also contributing to the UI/UX and full stack component of our modernisation journey . You will help shape our future architecture, improve code quality, refactor legacy components , and build modern frontend experiences . This is a hands-on role with a clear progression path to Tech Lead … front‐end framework (eg React). Implement public facing websites using a Content Management System (CMS) and integrate with our back-end systems. Implement clean, maintainable code using SOLID principles and design patterns Collaborate with architecture and product teams to deliver high-quality software at pace Refactor ...