1 to 25 of 53 Code Quality Jobs in the North of England

Native Implement best practices with React hooks , component life cycle methods, and design patterns Manage app state using Redux, Context API, or Zustand Integrate TypeScript for robust, type-safe code Ensure code quality via ESLint, Prettier , and comprehensive testing (Jest, React Testing Library, Detox, or Cypress) Apply WCAG accessibility and security standards for inclusive, compliant experiences … component libraries What We Are Looking For ? Strong hands-on experience with React and React Native ? Solid understanding of TypeScript , hooks, and state management patterns ? Proven background in testing , code quality , and accessibility ? Knowledge of CI/CD workflows and shared library publishing ? Experience optimizing performance and upgrading across major React versions Nice to Have ? Agile delivery More ❯

Expleo is a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and improve the everyday lives of people around the globe. We are looking for highly skilled software engineers responsible for … a sound understanding of mathematics and signal processing, and experience deploying applications to distributed containerised environments (e.g. Docker, Podman, Kubernetes). The successful candidate will demonstrate a commitment to code quality, clean coding principles, and static analysis practices. Familiarity with UML modelling tools (IBM Rhapsody or similar) is beneficial. Develop and integrate C++ software for real-time … containerisation technologies. Support model-driven development and handle a mixture of auto-generated and hand-written code. Apply Agile and DevOps principles within a CI/CD environment. Ensure code quality via unit testing , static analysis , and adherence to MISRA/JSF++ standards. Manage task reporting, risk registers, and software delivery tracking. Work collaboratively with system architects More ❯

of our customers and business partners Help define the technical direction for the products you support, ensuring alignment with business goals. Write secure, tested, and high-quality code that performs at scale. Participate in second-line support for applications and platforms, including occasional out-of-hours support. Contribute to the rollout of our Enterprise Agile approach and … support esure’s ongoing transformation journey. Proactively find opportunities to improve technical quality, streamline processes, and reduce technical debt. Continuously improve ways of working by challenging existing processes and proposing innovative solutions. Share knowledge, mentor colleagues, and foster collaboration across teams and departments. Qualifications What We’re Looking For: Experience as a developer in a scaled Agile environment … Knowledge of finical billing domains/systems Hands-on experience with microservices architecture , database programming , and event streaming in a cloud-based environment. Proficiency in applying standard methodologies in code quality, such as continuous integration, unit testing, and peer reviews. Experience developing and scaling high-traffic websites or critically important business systems. Familiarity with automated testing frameworks More ❯

enable seamless communication between front-end and back-end systems. Build and optimise database structures (SQL-based) to ensure efficient data storage, retrieval, and management, leveraging tools like PHPMyAdmin. · Code Quality & Standards Write clean, maintainable, and well-documented code that adheres to company coding standards and best practices, ensuring high-quality output. Conduct code reviews to ensure consistency and quality across the development team, using tools like VSCode or Sublime for development. Implement unit tests and integration tests to ensure system reliability and performance, with a focus on debugging and problem-solving. · Performance Optimization Monitor and optimise server-side performance, identifying bottlenecks and areas for improvement using tools like WHM/… like debugging, database design, and coding standards. Identifying opportunities to upskill colleagues is a valued trait at Twilo, and we encourage you to contribute to our collaborative culture. Regular code reviews and knowledge-sharing sessions will help maintain high standards and ensure we’re always delivering robust solutions for our clients. We value good, honest, straightforward people. A lot More ❯

marketing and finance. · Collaborate and Communicate: Work effectively in an agile environment with diverse teams of developers, data scientists, and financial experts, translating business needs into technical specifications. · Ensure Code Quality: Adhere to company coding standards, perform code reviews, and maintain clear technical documentation to ensure the long-term quality and maintainability of our More ❯

marketing and finance. · Collaborate and Communicate: Work effectively in an agile environment with diverse teams of developers, data scientists, and financial experts, translating business needs into technical specifications. · Ensure Code Quality: Adhere to company coding standards, perform code reviews, and maintain clear technical documentation to ensure the long-term quality and maintainability of our More ❯

technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and … alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect … sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Analyst Expectations To perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement. Requires in-depth technical knowledge and experience in their assigned area of expertise Thorough understanding of the underlying principles More ❯

optimisation JavaScript - for front-end collaboration Grails - nice to have, not essential Environment & Tools: Cloud: AWS/Azure DevOps: Git, CI/CD, Docker, Kubernetes Agile, collaborative environment with code reviews and shared ownership What You'll Be Doing Designing and developing enterprise-grade Java applications using Spring and Hibernate Collaborating with data scientists to embed AI/ML … insights into real-world systems Building scalable, high-availability solutions for global retail clients Driving code quality, performance, and architecture best practices Mentoring junior engineers and contributing to continuous improvement What We're Looking For 8+ years' experience in Java software development Proven background delivering complex, scalable backend systems Deep understanding of Spring Boot and Hibernate Familiarity More ❯

standards across multiple platforms, keeping them updated and ensuring adherence across teams. Champion data validation methods and standards to ensure data quality from source to consumption. Standardise code, product, and service quality across engineering teams by implementing best practices and governance. Design and promote reusable metadata libraries and cross-business standards in collaboration with other … data standards and strategic principles. Strong programming/coding expertise across Python, SQL, Proc SQL, and cloud technologies (Azure stack, AWS). Experience in designing and executing data/code quality assurance processes, troubleshooting, and resolving processing issues. Ability to apply standards and tools to design, code, test, correct, and document programs/scripts from agreed More ❯

standards across multiple platforms, keeping them updated and ensuring adherence across teams. Champion data validation methods and standards to ensure data quality from source to consumption. Standardise code, product, and service quality across engineering teams by implementing best practices and governance. Design and promote reusable metadata libraries and cross-business standards in collaboration with other … data standards and strategic principles. Strong programming/coding expertise across Python, SQL, Proc SQL, and cloud technologies (Azure stack, AWS). Experience in designing and executing data/code quality assurance processes, troubleshooting, and resolving processing issues. Ability to apply standards and tools to design, code, test, correct, and document programs/scripts from agreed More ❯

projects. The role involves overseeing the entire software development life cycle, from design and architecture to testing and deployment. The primary objective is to ensure efficient and high-quality delivery of software solutions. Key Responsibilities Lead and manage a team of developers to … ensure timely and successful project delivery Design, develop, and implement devops solutions, react.js, and full stack java applications Collaborate with stakeholders to gather requirements and define project scope Perform code reviews, testing, and debugging to maintain code quality and functionality Implement best practices in software development and ensure adherence to coding standards Troubleshoot and resolve technical More ❯

maintainable code. Influence software architecture and DevOps strategy for cloud-based systems. Collaborate with cross-functional teams to deliver quality applications on time. Drive best practices in code quality, testing, and continuous integration. Support products through the full lifecycle - from build to deployment and beyond. About You We’re looking for someone who goes beyond … the basics - a developer who not only writes great code but also understands the bigger picture.You’ll be able to show how your technical expertise and ideas have delivered real business value, whether through performance improvements, process automation, or technical innovation. You should bring: Strong experience in C#/.NET Core development (ideally 5+ years). Proven experience with … Azure cloud technologies and CI/CD. A passion for clean architecture, maintainable code, and problem-solving. Excellent communication skills and a collaborative mindset. Show Us What You Can Do To help us understand your technical strengths and creativity, please include: Links to your GitHub, GitLab, or Bitbucket repositories, especially where you’ve contributed meaningful or original code. Examples More ❯

globally to define a technical vision and strategy for the platform. Architecting scalable and robust cloud solutions using a variety of in-house and third-party tools. Ensuring high code quality and engineering best practices through code reviews, mentoring, and technical guidance. Owning and evolving the technical design of core fraud detection components. Driving continuous improvement … with fraud detection models, anomaly detection, and rule-based systems. Clear understanding of secure coding practices and data privacy principles. Exposure to CI/CD pipelines and infrastructure-as-code tools (e.g., Terraform, CloudFormation). In return, you will be rewarded with a highly competitive salary, annual bonus, performance bonus and an enviable benefits package. Hybrid working 3 days More ❯

globally to define a technical vision and strategy for the platform. Architecting scalable and robust cloud solutions using a variety of in-house and third-party tools. Ensuring high code quality and engineering best practices through code reviews, mentoring, and technical guidance. Owning and evolving the technical design of core fraud detection components. Driving continuous improvement … with fraud detection models, anomaly detection, and rule-based systems. Clear understanding of secure coding practices and data privacy principles. Exposure to CI/CD pipelines and infrastructure-as-code tools (e.g., Terraform, CloudFormation). In return, you will be rewarded with a highly competitive salary, annual bonus, performance bonus and an enviable benefits package. Hybrid working 3 days More ❯

microservice deployments. Embed DevSecOps best practices across IAM, networking and compliance. Improve performance, reliability, and observability with CloudWatch, Datadog or Prometheus. Collaborate with Agile teams to deliver high-quality, secure software at scale. Key Skills: Strong Node.js/NestJS and REST API development experience. Skilled in AWS (IAM, networking, ECS/EKS, Lambda … . Proficient with IaC, CI/CD and Scripting (Python, TypeScript, Bash). Hands-on with Docker/Kubernetes and modern authentication tools (Auth0, Ping Identity). Committed to code quality, testing and clean engineering practices. Excellent communicator and team collaborator. More ❯

microservice deployments. Embed DevSecOps best practices across IAM, networking and compliance. Improve performance, reliability, and observability with CloudWatch, Datadog or Prometheus. Collaborate with Agile teams to deliver high-quality, secure software at scale. Key Skills: Strong Node.js/NestJS and REST API development experience. Skilled in AWS (IAM, networking, ECS/EKS, Lambda … . Proficient with IaC, CI/CD and Scripting (Python, TypeScript, Bash). Hands-on with Docker/Kubernetes and modern authentication tools (Auth0, Ping Identity). Committed to code quality, testing and clean engineering practices. Excellent communicator and team collaborator. More ❯

ensuring accuracy and consistency Translate design concepts into responsive, accessible, and visually consistent interfaces Work closely with designers and marketing teams to deliver integrated digital marketing assets Participate in code reviews and maintain high standards of code quality anddocumentation Use GitHub-based workflows as part of the development process Contribute to CICD deployment processes where required … Strong attention to detail and a good eye for design Experience managing and updating content within a CMS Desirable Requirements Proven ability to use GitHub effectively including participation in code reviews Familiarity with Next.js or other modern front-end frameworks Experience with headless CMS platforms, ideally Payload CMS Understanding of CICD-based deployment processes Familiarity with CRM systems, particularly More ❯

and quality of applications Participate in architectural discussions and contribute to technology strategy within the ReactDotnetAzure ecosystem Mentor and guide junior developers to enhance team capabilities Conduct code reviews and enforce best practices in coding and testing Stay updated with emerging technologies and recommend improvements Work closely with cloud infrastructure teams to optimize application deployment and scalability … backend processing and integration Collaborate with product owners and business stakeholders to gather and clarify requirements Drive technical decisions and provide architectural guidance within the ReactDotnetAzure technology stack Ensure code quality through rigorous testing including unit and integration tests Troubleshoot debug and resolve complex technical issues Facilitate knowledge sharing sessions and promote best practices across teams Manage More ❯

and quality of applications Participate in architectural discussions and contribute to technology strategy within the ReactDotnetAzure ecosystem Mentor and guide junior developers to enhance team capabilities Conduct code reviews and enforce best practices in coding and testing Stay updated with emerging technologies and recommend improvements Work closely with cloud infrastructure teams to optimize application deployment and scalability … backend processing and integration Collaborate with product owners and business stakeholders to gather and clarify requirements Drive technical decisions and provide architectural guidance within the ReactDotnetAzure technology stack Ensure code quality through rigorous testing including unit and integration tests Troubleshoot debug and resolve complex technical issues Facilitate knowledge sharing sessions and promote best practices across teams Manage More ❯

Desirable (but not essential): Working knowledge of Atlassian products such as JIRA or Bitbucket. Exposure to artifact management tools like Artifactory. Deployment automation experience with Octopus Deploy. Awareness of code quality and analysis tools (e.g., SonarQube). Background with job scheduling platforms such as Control-M. Experience with major cloud providers (Azure, AWS, GCP). Familiarity with More ❯

serverless architectures and microservice patterns. Solid understanding of RESTful APIs, event-driven design, and authentication/authorization (Cognito, JWT, etc.). Familiarity with CI/CD pipelines (GitHub Actions, Code Pipeline, etc.). Strong focus on testing, code quality, and best practices. Our client offers – Flexible working hours and a remote friendly culture Opportunity to work More ❯

Type: Full-time, Permanent Are you a seasoned Full Stack Developer with a passion for building scalable, impactful products? Do you thrive in a fast-paced environment where your code directly influences business growth? On behalf of our client, a dynamic and rapidly scaling tech company in Greater Manchester, we are seeking a Senior PHP Developer to play a … RESTful APIs for seamless third-party integrations and system performance. Implement responsive, user-friendly front-end interfaces using HTML, CSS, JavaScript, and modern tooling. Debug complex issues and optimise code for maximum performance and scalability. Manage cloud infrastructure and deployments using AWS. Collaborate within a Agile team, utilising BitBucket for version control and Jira for project tracking. Participate in … code reviews and feature planning sessions to maintain high code quality and share knowledge. About You (The Essential Skills): A minimum of 2 years' commercial experience with the Laravel framework. Strong proficiency in PHP and a solid understanding of object-oriented programming. Proven front-end skills, including HTML, CSS, JavaScript, and pre-processors like SASS/ More ❯

Full Stack Developer/Software Developer An exciting opportunity for a talented Full Stack Developer/Software Developer to join an innovative organisation working on high-quality digital products in the sports technology sector. You’ll help design, build and maintain cutting-edge applications supporting global events and users. If you’ve also worked in the following roles … Performance across applications to improve scalability and user experience Implement AI Tools and contribute to integrating AI-driven features across systems Contribute To Continuous Improvement in development processes and code quality CANDIDATE REQUIREMENTS Proven experience of working in full stack or software development roles Strong skills in PHP (CodeIgniter) and Ruby (Ruby on Rails) Solid understanding of More ❯

join a growing product engineering team building cutting-edge digital solutions used by clients globally. You’ll work in a modern tech environment where innovation, collaboration, and clean, maintainable code are at the heart of everything we do. You’ll be part of a cross-functional team developing scalable, high-performing web applications, driving best practices, and shaping the … UX/UI designers, product managers, and backend engineers to deliver seamless, elegant user experiences. Contribute to technical discussions around architecture, scalability, and maintainability. Implement best practices for testing, code quality, and performance optimisation. (Senior) Mentor junior engineers and influence wider engineering decisions. (Optional) Work with AI-driven components and Python-based APIs to enhance application intelligence. More ❯

to Agile practices. Work with our Architects and Principal Engineers on new tech choices and architecture evolution. Always looking at ways to Improve engineering practices in the squad including code quality, testing and CI/CD. Be a senior part of esure’s engineering community. Strive to actively share technical expertise with the team and champion/ More ❯