1 to 25 of 37 Code Quality Jobs in the North of England

to stay on top of the newest innovations and always striving to be the best at what they do. The Role You'll spend most of your time writing code, solving complex technical challenges, and working collaboratively with UX designers, engineers, and others across multiple projectswith some of your time focused on improving how they deploy, scale, and monitor … and ship high-quality digital products for clients Take ownership of complex technical challengesunpicking problems and proposing well-structured, pragmatic solutions Write clean, maintainable, and well-tested code in languages and frameworks such as Node.js, TypeScript, and React (they also use other open-source languages and frameworks) Contribute to estimates and technical planning alongside your team and … cloud infrastructureprimarily on AWS (ECS, ECR, Lambda, CloudFront, RDS, etc.) and Azure (you don't need to be an expert, but being interested helps!) Promote strong engineering practices around code quality, automated testing, peer reviews, observability, and security, helping to instil a culture of quality and accountability in engineering Collaborate closely with designers, product managers More ❯

object/service orientated architecture, refactoring and separation of concerns. Provide accurate, detailed and timely estimates and track own activities against plan Comply with project plans and industry standards Code Coverage provided on the code developed Key stakeholders: Influence, collaborate and co-ordinate with: Development Team Leader and/or Senior and Principal Developers – for direction and escalation … for our customers. Ensure the performance, quality, and responsiveness of applications. Resolve defects/bugs during QA testing, pre-production, production, and post-release patches. Help maintain code quality, organization, and automatization. Utilize AWS services to build, deploy, and manage applications. Experiment with new technologies and methodologies to improve our development processes and product offerings. … Participate in code reviews, providing constructive feedback to peers. Maintain relevant documentation to describe logic, coding/configuration, testing and changes where applicable. Contribute to the continuous improvement of our software development lifecycle. Be an active and enthusiastic team player. Partner effectively with all team members to deliver against commitments. What we're looking for: Extensive experience in software 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 ❯

range of technologies, specialising in the use of open-source libraries and components Utilising tools such as GitLab to build continuous integration pipelines, which help monitor and ensure software quality and security Deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud Full Software Lifecycle involvement: project concept formalisation; requirements analysis and 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 Were looking for someone who goes beyond the … basics - a developer who not only writes great code but also understands the bigger picture. Youll 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 youve contributed meaningful or original code. Examples of personal More ❯

a major migration initiative to transition to a sleeker, higher-performance, and more user-friendly web architecture. Shape technical direction and enforce best practices across the team, ensuring high code quality through thorough code reviews, unit testing, and strong development standards. Mentor junior and mid-level developers, fostering skills development and encouraging knowledge sharing. Ensure the More ❯

team Share and generate new ideas, provide constructive and useful feedback to peers Quickly build prototypes and work with top brains in ML across the industry Actively participate in code reviews within your squad and across the department. Work with senior technical staff to advocate & advance modern software development processes. Be a part of Sky's software engineering community … parts of the development process, e.g. tracing, monitoring, observability, automated CI/CD pipelines, release tooling, APIs and backend integrations. Experience refactoring complex codebases, reducing technical debt and improving code quality over time. Experience taking ownership of complex projects, from technical design to implementation Demonstratable leadership supporting & coaching peers on ways of working to also upholding technical … mid-event. We'd love to hear from you if you're a sports enthusiast, an AI evangelist or simply have a passion for innovation and delivering great quality software at scale! The rewards There's one thing people can't stop talking about when it comes to : the perks. Here's a taster: Sky Q, for the More ❯

team Share and generate new ideas, provide constructive and useful feedback to peers Quickly build prototypes and work with top brains in ML across the industry Actively participate in code reviews within your squad and across the department. Work with senior technical staff to advocate & advance modern software development processes. Be a part of Sky's software engineering community … parts of the development process, e.g. tracing, monitoring, observability, automated CI/CD pipelines, release tooling, APIs and backend integrations. Experience refactoring complex codebases, reducing technical debt and improving code quality over time. Experience taking ownership of complex projects, from technical design to implementation Demonstratable leadership supporting & coaching peers on ways of working to also upholding technical … mid-event. We'd love to hear from you if you're a sports enthusiast, an AI evangelist or simply have a passion for innovation and delivering great quality software at scale! The rewards There's one thing people can't stop talking about when it comes to : the perks. Here's a taster: Sky Q, for the 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 ❯

and integration patterns . Ensure systems are secure and compliant with NCSC guidelines, GDS Service Standards, OAuth2.0/OIDC, Zero Trust principles and government accreditation requirements . Oversee software quality, engineering standards, testing strategies, CI/CD pipelines, IaC (Terraform/Ansible), observability and resilience . Work alongside product, delivery, user research, DevOps and data teams to align More ❯

and performant, following industry best practices. Contribute to the ongoing evolution of our technology stack, engineering standards, and development processes. Use AI-assisted development tools (e.g., agent-powered IDEs, code generation tools, intelligent documentation systems) to accelerate delivery and improve code quality. Support deployment, monitoring, and operational readiness across cloud and hybrid environments. Work with Infrastructure as Code … APIs, and service-based architectures Solid understanding of relational databases, version control (Git), and modern development workflows Comfortable using AI tools to support and accelerate your work — such as code assistants, AI-powered IDEs (e.g., Claude Code, Antigravity), or agent-based development workflows Experience with Infrastructure as Code (Terraform, CloudFormation) to provision and maintain cloud resources Familiarity … orchestration, container-based workflows) Ability to work independently while collaborating effectively with wider teams and stakeholders A practical, problem-solving mindset focused on delivering high-quality, maintainable code Experience with e-commerce systems or manufacturing/production environments is beneficial Why Join Us Opportunity to work on innovative, high-impact AI products. A culture that values curiosity More ❯

Overview We're seeking a curious, proactive Junior Developer to help extend OCU One, our bespoke workforce-management platform. You'll work shoulder-to-shoulder with senior engineers—writing code, crafting tests and learning how we ship reliable, maintainable software that powers thousands of field activities every day. From your first sprint you'll pick up clearly scoped tickets … engineering lifecycle: analysing user stories, coding and QAing features, reviewing logs after release and proposing incremental improvements. If you thrive on learning by doing—and want to see your code make a tangible operational impact—this is the perfect step-up role. 1. Feature Development & Maintenance Build small, well-defined Rails (or similar) components and assist in bug fixes. … Write basic unit and integration tests for new code. Document changes clearly in pull-request descriptions. 2. Code Quality, Testing & Peer Review Follow established coding standards; seek feedback and iterate quickly. Execute functional/regression test scripts and log clear defect reports. Participate in pair-programming and learn to give constructive PR comments. 3. Learning & Mentorship Shadow More ❯

We're looking for a Web Developer to join our IT department and play a pivotal role in delivering high-quality web and mobile applications that support our business goals and values. About Us We are a well-established company with a strong reputation for excellence and a culture rooted in family values. Continuous investment in our products … external web and mobile applications. Redevelop legacy systems and create bespoke digital solutions. Participate in the full software development lifecycle - from requirements gathering to development, deployment and maintenance. Ensure code quality through clean, structured, and well-documented practices. Engage and work effectively with the team and stakeholders. Innovate and improve products and processes in a culture of More ❯

software applications in distributed, containerised environments. Apply full software lifecycle experience , including design, coding, testing, and integration. Collaborate with algorithm engineers to implement models into operational systems. Maintain high code quality , following clean coding principles, static analysis, and best practices. Support unit testing and wider software testing to ensure reliability and performance. Contribute to software build pipelines More ❯

software applications in distributed, containerised environments. Apply full software lifecycle experience , including design, coding, testing, and integration. Collaborate with algorithm engineers to implement models into operational systems. Maintain high code quality , following clean coding principles, static analysis, and best practices. Support unit testing and wider software testing to ensure reliability and performance. Contribute to software build pipelines More ❯

software applications in distributed, containerised environments. Apply full software lifecycle experience , including design, coding, testing, and integration. Collaborate with algorithm engineers to implement models into operational systems. Maintain high code quality , following clean coding principles, static analysis, and best practices. Support unit testing and wider software testing to ensure reliability and performance. Contribute to software build pipelines More ❯

platform is widely used and plays a central role in daily workflows — the tools you help build will be seen, used, and relied on at scale. We care about code quality, clarity, and usability. Every feature we release is designed with the end user in mind, and we take pride in building systems that are scalable, maintainable … and integrations with 3rd-party apps Helping evolve scalable, maintainable systems used at scale across the UK Collaborating with product and UX teams to ship polished, purposeful features Writing code that follows best practices for maintainability, performance, and security — from validation and sanitation to architectural decisions Understanding how data moves through our systems (you won’t manage the DBs More ❯

a complex digital platform. Build and evolve modern, reusable, and accessible UI components using React and related technologies. Champion engineering best practices including CI/CD, automated testing, and code quality standards. Collaborate with back-end and DevOps teams to ensure seamless integration and deployment in a cloud environment (Azure or similar). Mentor and develop engineers … and automation to power smarter, faster, and more sustainable business models. Their engineering culture values autonomy, collaboration, and continuous learning. Youll join a team where innovation is encouraged, quality is expected, and your work genuinely shapes the future of a global platform. More ❯

advanced mathematical models and signal processing algorithms into operational defence software systemsto enhance detection, classification, and imaging capabilities. Youll work on translating complex theoretical models into efficient, production-ready code that underpins high-performance, safety-critical applications. Your work will contribute to the evolution of autonomous mine countermeasure systems, leveraging AI-driven mission management to improve maritime security and … caveats) Key Responsibilities Implement, integrate, and optimise complex mathematical and signal processing models into production software. Apply model-driven development , combining both autogenerated and hand-written code. Ensure high code quality through adherence to clean coding principles, static analysis, and best practices. Collaborate with teams on model simulation, validation, and verification , using MATLAB/Simulink or similar … Skills & Collaboration Excellent teamwork , working effectively across multi-disciplinary engineering teams. Strong communication skills to clearly articulate technical ideas and progress. Demonstrated leadership , mentoring, and ability to influence software quality improvements. Positive attitudes and behaviours , proactive and adaptable in complex environments. Capable of project reporting and collaborating on risk management discussions. Required Qualifications A Bachelors or Masters degree More ❯

advanced mathematical models and signal processing algorithms into operational defence software systemsto enhance detection, classification, and imaging capabilities. Youll work on translating complex theoretical models into efficient, production-ready code that underpins high-performance, safety-critical applications. Your work will contribute to the evolution of autonomous mine countermeasure systems, leveraging AI-driven mission management to improve maritime security and … caveats) Key Responsibilities Implement, integrate, and optimise complex mathematical and signal processing models into production software. Apply model-driven development , combining both autogenerated and hand-written code. Ensure high code quality through adherence to clean coding principles, static analysis, and best practices. Collaborate with teams on model simulation, validation, and verification , using MATLAB/Simulink or similar … Skills & Collaboration Excellent teamwork , working effectively across multi-disciplinary engineering teams. Strong communication skills to clearly articulate technical ideas and progress. Demonstrated leadership , mentoring, and ability to influence software quality improvements. Positive attitudes and behaviours , proactive and adaptable in complex environments. Capable of project reporting and collaborating on risk management discussions. Required Qualifications A Bachelors or Masters degree More ❯

are a must to enable the individual to articulate technical concepts to non-technical stakeholders and work effectively within a multidisciplinary team. We enjoy pair programming and care about code quality so will be following test driven development patterns. Essential Key Skills and Responsibilities You will: have commercial mobile development experience in iOS and Swift have proven More ❯

Software Developers with senior software engineering capabilities working across a tech stack including Python (Flask), CI/CD pipelines (GitHub Actions, Jenkins), multi-cloud platforms (Azure, AWS), infrastructure as code (Terraform, CloudFormation), and container orchestration (OpenShift). The Role You'll be working as part of a high performing agile development team within the NHS. The team are developing … high-quality applications with a focus on data integrity, compliance, and scalability. This is an exciting opportunity for an accomplished Contract Python Software Engineer with an understanding of modern best-practice software engineering and experience in regulated environments. What You'll Be Doing - Design, develop, and maintain high-quality applications using Python …/Flask - Ensuring applications meet standards for security, architecture, observability, and operations. - Help enable rapid, sustainable application modernisation with zero service disruption. - Work hands-on with development teams, reviewing code quality and maintaining architectural standards - Support CI/CD processes, release pipelines, and coding best practices - Engage with business stakeholders to determine technical requirements (Bonus if you More ❯

high-impact data solutions that shape the future of credit and financial services in the UK. You’ll work closely with internal teams to coordinate data appends, ensure quality, and drive process improvements that enhance our service delivery. Alongside, you’ll study for the Level 5 Data Engineer Apprenticeship. Responsibilities: Manage batch appends through the end-to-end … cycle, including file appraisal and feedback, processing, quality control and delivery Collaborate with Client Management and Analytics teams to deliver customer value Work closely with teams in other geographical regions Prioritise effectively to meet client SLAs and business objectives Leverage … engineering capabilities to champion transformative improvements to batch processes Use collaborative tools and agile techniques to manage technical process improvements Enhance skills in version control tools to ensure traceability, code quality, and efficient team collaboration Desirable skills & experience: Strong organisational skills Excellent communication skills—both written and verbal High attention to detail and ability to troubleshoot issues More ❯

boundaries of what is possible, ensuring excellence in every feature delivered. Requirements Main Duties and Responsibilities Develop new features and maintain the existing platform. Uphold a high standard of code quality and functionality. Required Skills Proficiency in Laravel Framework Strong experience in the Laravel PHP Framework, including understanding of its core features like Eloquent ORM, routing, middleware … Livewire components effectively with Laravel back-end logic. Excellent communication skills; both written and verbal for regular interaction with internal and external parties. Ability to troubleshoot and debug existing code effectively. Desirable Experience Experience in writing automated tests (both unit and functional; Test-Driven Development is a plus). Docker experience Saas (Or equivilant CSS Framework) Familiarity with working More ❯

platforms Ensure all systems comply with current government and data protection legislation Provide technical support to users and clients as required Maintain thorough documentation and version control for all code changes Gain a strong understanding of business processes to build effective solutions About You You're a self-motivated developer who enjoys variety and ownership. You can balance multiple … understanding of database design and data migration Ability to manage multiple projects and deliver to deadlines Excellent written and verbal communication skills Attention to detail and a commitment to code quality Desirable: Experience with version control (e.g. Git) and structured documentation Why Apply? This is an excellent opportunity to work in a supportive, mission-driven environment where More ❯