Code Quality Jobs in the UK

76 to 100 of 764 Code Quality Jobs in the UK

Lead Full Stack Engineer (.Net/WPF)

London, United Kingdom
Hybrid / WFH Options
Cornerstone VC
and contribute to the implementation of scalable backend services, APIs, and libraries using .NET Core and cloud platforms like AWS or Azure. Ensure high-quality and testable code through proactive practices such as early test planning, TDD, code reviews, and automation. Enable rapid release cycles with strong DevOps practices, ensuring confidence in every deployment. Quality … aligned. Help recruit, onboard, and develop top-tier engineers, growing a high-performance team. Innovation & Continuous Improvement Advocate for and implement AI-assisted development tools (e.g., GitHub Copilot, Claude Code) to boost engineering velocity and quality. Identify and implement opportunities to automate workflows, reduce technical debt, and drive continuous delivery excellence. Drive a culture of early feedback, enabling faster … .NET Core, RESTful API design, and scalable service architecture. Familiar with Shift-Left testing approaches, embedding quality early in the SDLC and enabling team-wide accountability for code correctness. Deep understanding of object-oriented design, design patterns, and principles like SOLID and TDD. Proficient with Visual Studio and/or JetBrains Rider, and skilled in using ReSharper More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer Consultant

London, United Kingdom
Hybrid / WFH Options
Different Technologies Pty Ltd
and implement software solutions that meet our clients' requirements. Key Responsibilities Collaborate with clients to understand their software engineering needs and objectives Design, develop, test, and implement high-quality software solutions using industry best practices and coding standards Utilise your expertise in various programming languages, frameworks, and technologies to … architect robust and scalable systems Collaborate with cross-functional teams and clients to gather project requirements, analyse feasibility, and provide technical recommendations Develop secure, clean, efficient, and well documented code, ensuring code quality through testing, debugging, and code reviews Stay up to date with the latest trends, tools, and technologies in software engineering and share … your knowledge with the team Collaborate with project managers to ensure successful project delivery within the defined timelines and budget Accurately delivering high quality work to agreed timelines, including taking the initiative and knowing how to jump straight in Supporting client engagements, including pitches and presentations Helping to support & grow Daintta by actively inputting into the company strategy More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Quality Engineer

London, United Kingdom
S&P Global
The Quality Engineering team works in partnership with other Technology Functions and the Business to ensure quality delivery of our products. The team works in an Agile environment and is located globally. The team is independent in driving all decisions and is responsible for continuously improving customer experience, revenue growth and operations enablement through quick turn … automation scripts that meet organization standards and build reliable, reusable, and maintainable automated regression suites & test harness Leverage tools and frameworks to build automation scripts with quality code to simplify testing scenarios Design and develop test plans, test cases based upon functional and design specifications, execute test cases and analyze and report test results to the teams … in advising team to identify automatable test cases at different layers (UI, Services and Data layer tests). Ability to working with developers to build automation/performance friendly code is a plus. Experience in refactoring test automation/performance suites as necessary Experience working with SOAP and REST service and understanding of SOA architecture Experience of SQL/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software engineer, AI retrieval

London, United Kingdom
writer.com
requests. Collaborate with cross-functional teams : Work closely with data scientists, product managers, and other engineers to understand requirements, provide technical guidance, and deliver high-quality solutions. Code quality and best practices : Write clean, maintainable, and well-documented code, adhering to best practices in software engineering. Testing and validation : Develop comprehensive unit and integration … designing and using data models to represent and manage data efficiently. Context managers and logging best practices : Proficient in using context managers and implementing logging best practices to maintain code clarity and traceability. Inheritance and method overriding : Experienced with object-oriented programming concepts, including inheritance and method overriding. Magic methods: Familiar with Python's magic methods to enhance the … functionality of custom classes. Code formatting : Adheres to code formatting standards using tools like black, isort, flake8, and pylint. Testing : Strong background in testing methodologies, including unit testing with pytest, mocking, and integration testing. Versioning : Familiar with semantic versioning and maintaining changelogs to track changes and updates. Data structures : Proficient in using stack, queue, and priority queue data More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Front End Engineer

Manchester, Lancashire, United Kingdom
Manchestertechfestival
skills through our commitment to personal growth and development. What you'll be working on You'll contribute to front-end development by delivering high-quality, maintainable code and collaborating closely with designers, product managers, and backend engineers. You'll work with autonomy while knowing support is available when needed, actively contribute to team discussions, and partner … our codebase and ways of working, and support junior developers when needed. Contribute to front-end development by building robust, scalable, and maintainable solutions with a strong focus on code quality and user experience. Work collaboratively within a cross-functional Scrum team, sharing responsibility for outcomes and actively contributing to development work. Partner with lead developers to … technical decisions. Embrace agile ways of working, continuously looking for opportunities to improve how we work as a team. Share your knowledge and support others - especially junior developers - through code reviews, pair programming, and open, constructive communication. Follow established design patterns to implement clean, efficient, and maintainable code that aligns with project goals. Help maintain clear and accessible More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer

Nottingham, Nottinghamshire, United Kingdom
ONYX Insight
solving skills, as well as an understanding of the methodologies that drive scalable, secure software development. Key Responsibilities: Participating in all phases of software development - including design, implementation, testing, code review and documentation Actively seek ways to improve business software processes and interactions. Collaboration with product owners, designers and other developers to build a best-in-class experience for … our customers Develop, maintain, monitor, and support our core platform, helping to automate and streamline data processes Write robust, scalable code Participate in quality assurance and code quality management Ideally you'll have/be: 3+ years of commercial software development experience using recent versions of C# .Net (6-9) Experience of active involvement More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer, Python Development - London (London)

London, UK
Hybrid / WFH Options
Fitch Group, Inc., Fitch Ratings, Inc., Fitch Solutions Group
the entire software development lifecycle, building, testing and delivering high-quality solutions. Collaborate with cross-functional teams to identify and solve complex problems. Write clean and reusable code that can be easily maintained and scaled. Work on technically complex systems with strong hands-on experience in design and development. Interpret complex requirements associated with Ratings workflow tools. … Participate in code reviews, ensure code quality and identify areas for improvement to implement practical solutions. Set up CI/CD pipelines for projects and integrate them with the organization's delivery mechanisms. Debugging codes when required and troubleshooting any Python-related queries. Keep up to date with emerging trends and technologies in Python development. Participate … front-end development and cloud-platforms/technologies offered by AWS, Microsoft Azure. Experience with databases such as Postgres and Oracle and database technologies such as SQL and NoSQL. Code versioning, maintenance and deployment tools like GitHub, JIRA. Excellent problem-solving ability with solid communication and collaboration skills. What Would Make You Stand Out: Experience with popular Python frameworks More ❯
Employment Type: Full-time
Posted:

Software Engineer - Chorley

Chorley, Lancashire, United Kingdom
Hybrid / WFH Options
Energy Services Group, LLC
a Software Engineer, you shall be expected to develop and unit test software to the ESG Global (Energy) Ltd Java development standards ensuring all products are of acceptable quality to the end customer. As part of the Billing team, you shall be managed and report directly to a Team Lead and work with a strong team with vast … new and amended complex software in accordance with ESG Global Ltd standards, working with the developers to ensure the design specifications are adhered to. Maintain high standards of software quality within the team by establishing good practices, code management processes and habits; mentoring developers on best practices, code design and principles, including practical approaches to ground … DevOps and DataOps in the maintenance of support of environments (performance, capacity, availability). Project Delivery Guide team development efforts towards successful product delivery. Take responsibility for development estimates, code quality and timely delivery of releases, and advise of any deviations from the plan, and recommend corrective actions. To ensure all project issues and risks are reported More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer - Citi (London)

London, UK
Hybrid / WFH Options
Jobs via eFinancialCareers
and have good autonomy over technology decisions. We own the continuous delivery pipeline through to production and strive to release frequently into production. Responsibilities Define the architecture, design, development, code review, pairing, testing, and maintenance of applications. Design and implement scalable applications and services with a solid focus on quality, continuous integration, and deployment. Write testable code following clean coding and SOLID design principles, instilling best engineering practices across the wider firm. Perform code reviews and contribute to the overall quality, maintainability, and testability of software developed. Adapt to changes in priorities and requirements. Work closely with clients and stakeholders to define feature requirements and deliver a product that materially impacts the business … and continuously adapt to different working environments. Key Skills and Experience required Very strong software development experience. Strong knowledge of Java and RESTful web services Experience in developing performant code and solid understand of Java threading. Experience working with Git source code management. Good understanding of clean coding and SOLID principles. Proficiency in code quality More ❯
Employment Type: Full-time
Posted:

Software Engineer II

Edinburgh, United Kingdom
Hybrid / WFH Options
Wood Mackenzie Ltd
work ranging from a few days to a few weeks. We are particularly interested in candidates who bring experience or a strong interest in leveraging AI tools such as code generation, anomaly detection, or intelligent automation - to improve the efficiency, quality, and scalability of data pipelines and development workflows. Once established in the role, we expect you … obtaining formal certification such as those offered by AWS Experience with or a strong interest in applying AI/ML tools to enhance data engineering workflows (e.g. automated testing, code optimization, data quality monitoring, or intelligent alerting) Some R experience, and a willingness to help support a legacy R Shiny application is an advantage but not necessary … prioritise, and negotiate changes to requirements and defects Contribute to system and data issue identification and resolution within teams across the organization Quality Promote a culture of code quality and continuous improvement Drive the importance of data accuracy from internal and external sources We are an equal opportunities employer. This means we are committed to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front End Developer

Manchester, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
enthusiastic Senior Front End Developer with knowledge of PHP and MySQL. You have strong front end JavaScript and jQuery skills, sound knowledge of OOP, design principles and building quality, SOLID and robust and reusable solutions. Experience of working with modern web frameworks like React, Vue.js or Angular Contribute to … all phases of the development lifecycle from scoping projects through to delivery You enjoy team collaboration when required but can tune-in and write quality, testable, reusable code, at pace and to high standards. Key Responsibilities: Develop and implement web-based user interfaces following industry best practises and coding standards Participate in code reviews to maintain … code quality and ensure adherence to coding standards Stay up to date with the latest front end technologies, trends and apply them to projects Help optimise web applications for maximum speed and scalability Work closely with back-end developers to integrate front-end components with server-side logic Write new front-end tests (JS) and help maintain More ❯
Employment Type: Permanent
Salary: £50000 - £55000/annum plus remote working and benefits
Posted:

Software Engineer - Backend

London, United Kingdom
Hybrid / WFH Options
Sprout.ai
+ flux), Terraform, Postgres, Flink on AWS, React & Typescript. We operate a fully Python stack except for frontend and infrastructure code. We are very big fans of Infrastructure-as-Code and enjoy Agile practices. As a team, we're driven by a relentless focus on delivering real value to customers at speed. We embrace modern engineering practices such as … and our customers Powering user experience of internal and external users through agentic workflows Role Summary We are looking for an engineer passionate about developer enablement and infrastructure as code, who is eager to expand their expertise by contributing to impactful product features. You'll play a key role in improving the lives of millions of insurance policyholders globally … solution design, and support the development of our product. Take responsibility for maintaining and improving parts of our backend stack, following engineering best practices. Write robust and well-tested code, including unit, integration, and end-to-end automated tests for backend services that power customer-facing features. Participate in code reviews, share feedback with peers, and stay informed More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer- Senior (London)

London, UK
GenTrack
technical responsibilities. Leveraging extensive expertise, senior engineers actively contribute to the design and architecture of Gentrack software systems, taking charge of coding and implementing complex components, and conducting rigorous code reviews. Beyond technical expertise this role is instrumental in mentoring and coaching junior team members and fostering a collaborative team environment. Senior Software Engineers accurately address challenging technical problems … are scalable, maintainable, and efficient. Actively participate in coding and development tasks, contributing to the implementation of critical components or features. Solve complex technical problems, debug issues, and optimize code for performance. Define and implement effective testing strategies, including unit testing, integration testing, and automated testing, to ensure the quality of the software. Conduct thorough code reviews to ensure code quality, adherence to coding standards, and knowledge sharing within the team. Identify and mitigate technical risks associated with the software development process. Provide technical guidance and mentorship to junior developers, helping them solve complex problems and improve their skills. Assist in the onboarding process for new team members, helping them become familiar More ❯
Employment Type: Full-time
Posted:

Software Engineer- Senior

London, United Kingdom
GenTrack
technical responsibilities. Leveraging extensive expertise, senior engineers actively contribute to the design and architecture of Gentrack software systems, taking charge of coding and implementing complex components, and conducting rigorous code reviews. Beyond technical expertise this role is instrumental in mentoring and coaching junior team members and fostering a collaborative team environment. Senior Software Engineers accurately address challenging technical problems … are scalable, maintainable, and efficient. Actively participate in coding and development tasks, contributing to the implementation of critical components or features. Solve complex technical problems, debug issues, and optimize code for performance. Define and implement effective testing strategies, including unit testing, integration testing, and automated testing, to ensure the quality of the software. Conduct thorough code reviews to ensure code quality, adherence to coding standards, and knowledge sharing within the team. Identify and mitigate technical risks associated with the software development process. Provide technical guidance and mentorship to junior developers, helping them solve complex problems and improve their skills. Assist in the onboarding process for new team members, helping them become familiar More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Engineer

United Kingdom
Drest
technical planning and mentor other engineers, helping to shape the future of backend engineering at DREST. What you will be accountable for Delivering high-quality, maintainable backend code and features on time, aligned with established codebase architectural standards and covered by tests Supporting backend system performance and reliability, helping maintain a 99% uptime SLA Contributing to incident … response and resolution, ensuring 80% of P1 issues are resolved within SLA Mentoring junior team members and supporting the Lead Backend Engineer in upholding team performance and code quality What you will be responsible for Act as a hands-on contributor to backend codebases in TypeScript (Node.js) and associated infrastructure Design, implement and extend robust APIs and … microservices supporting gameplay, user management, platform and content management systems Analyse business requirements and translate them into technical specifications and scalable backend systems Write clean, tested, and maintainable code following engineering best practices Work closely with product and game teams to ensure alignment of features with backend architecture Collaborate with DevOps to ensure uptime, observability, and deployment reliability Help More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Manager

United Kingdom
Hybrid / WFH Options
AutoRek
Development and management of between 3 and 6 team members, building team cohesion and culture Provide mentorship for both technical and professional aspects of team members Explain concepts like code patterns, software architecture, and best practices Lead review processes, suggesting improvements and identifying issues, to achieve high code quality Drive agile ceremonies, maintain healthy backlogs, and … stakeholders to align priorities and manage expectations Coordinate regularly with other managers to ensure consistent engineering practices and team alignment Writes high-quality, performant, secure, tested documented code and creates other technical content for AutoRek using our development stack Skills, Knowledge and Expertise Relevant experience and qualifications: Experience leading an engineering team -or- 3-5 years of … outside the team with key stakeholders in the company and with customers and captures and collect their requirements and provides input to assist the design and planning of the code and other engineering output Comfortable presenting work of the department to the company, evangelising the work of the team Recognised across the company as knowledgeable in key product areas More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Staff Software Engineer

Edinburgh, United Kingdom
Hybrid / WFH Options
N-able Technologies Ltd
to Amazon Kubernetes. We rely on automated testing to maintain our product stability - e2e, integration and unit-tests are an important part of our development workflow. We use regular code review processes to increase code quality; dynamic REST, JSON API, JSON RPC and GraphQL to empower our API. We are looking for a self-motivated, result … APIs in line with existing architecture Help in defining and delivering valuable, usable and automatically testable user stories Supports building frameworks and tools to streamline development activities Support the code by writing automated tests Work on application performance improvements and tuning Troubleshoot, debug and isolate issues, propose solutions Prepare technical documentation What You'll Bring Solid understanding of development … processes, ability to write quality-oriented, efficient code Understanding of the fundamental design principles behind scalable applications Knowledge of the design principles like SOLID, TDD, etc. Knowledge of C#/.NET, Angular Expert skills in ECMAScript, TypeScript, HTML5, CSS3 Experience with automated testing (unit, integration, E2E tests) Understanding of the relational databases and SQL, object-relational mapping More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Azure Full Stack Engineer

London, United Kingdom
IBM Computing
environment. In your role you may be responsible for: Use IBM's Design Thinking to create products that provide a great user experience along with high performance, security, quality, and stability. Work with a variety of relational and NoSQL databases (SQL, Postgres, DB2, MongoDB), operating systems (Linux, Windows, iOS, Android), and modern UI frameworks (Backbone.js, AngularJS, React.js, Ember.js … JQuery). Work across the entire system architecture, from backend to front end, to design, develop, and support high quality and scalable products. Help maintain and improve code quality, organization, and automatization Create everything from mockups and UI components to algorithms and data structures as you deliver a complete minimally viable product Required technical and … team to manage, deploy, and monitor Azure resources. Continuously discover, evaluate, and implement new technologies to maximize development efficiency. Write clean, well-structured, and thoroughly tested code. Participate in code reviews and provide constructive feedback to peers. Specifically, ensure all application development follows public sector regulations and standards. Preferred technical and professional experience Required Qualifications: Bachelor's degree in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Chat Engineer

London, United Kingdom
Hybrid / WFH Options
Pontoon
software solutions leveraging AWS AI services, focusing on Amazon Lex and LLMs. Collaborate: Work closely with cross-functional teams to seamlessly integrate AI capabilities into contact centre solutions. Write Code: Produce clean, efficient, and maintainable code in TypeScript that stands the test of time. DevOps Advocate: Champion DevOps best practices, including CI/CD pipelines, automated testing, and … infrastructure as code. Code Reviews: Lead and participate in code reviews, ensuring high standards of code quality and adherence to best practices. Troubleshoot: Diagnose and resolve complex technical challenges across various areas of the software stack. Stay Current: Keep your finger on the pulse of the latest industry trends and technologies to ensure our solutions More ❯
Employment Type: Contract
Rate: £800/day
Posted:

Chat Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Pontoon
software solutions leveraging AWS AI services, focusing on Amazon Lex and LLMs. Collaborate: Work closely with cross-functional teams to seamlessly integrate AI capabilities into contact centre solutions. Write Code: Produce clean, efficient, and maintainable code in TypeScript that stands the test of time. DevOps Advocate: Champion DevOps best practices, including CI/CD pipelines, automated testing, and … infrastructure as code. Code Reviews: Lead and participate in code reviews, ensuring high standards of code quality and adherence to best practices. Troubleshoot: Diagnose and resolve complex technical challenges across various areas of the software stack. Stay Current: Keep your finger on the pulse of the latest industry trends and technologies to ensure our solutions More ❯
Employment Type: Contractor
Rate: £800 per day
Posted:

Lead Software Engineer

Manchester, Lancashire, United Kingdom
Lloyds Banking Group
engineers, encouraging a culture of improvement and innovation. Collaboration: Work closely with cross-functional teams to deliver high-quality and innovative products, ensuring alignment with business goals. Code Quality and Standard Methodologies: Develop modular, testable code and ensure consistency to standard methodologies in source code management using Git. Integration and Deployment: Utilise integration More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Optimizely Backend Developer

United Kingdom
First Line Software, Inc
and Commerce platforms Collaborate with front-end developers, architects, designers, and stakeholders to deliver seamless digital experiences Develop integrations with third-party systems (APIs, payment gateways, CRM, etc.) Ensure code quality through code reviews, unit testing, and best engineering practices Optimize application performance, scalability, and security Participate in architectural discussions and technical decision-making processes Provide … classes Work from anywhere and explore the world with our Workation program Our first step to building lasting relationships Step 2 Uncovering Potential Your HR interview Step 3 The Code Challenge or Technical Interview It's time to show what you can do best! Step 4 Client's Interview Demonstrating expertise to our future partners Have any questions? Fill More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Drupal Full Stack Web Developer

London, United Kingdom
Techwolf
content types, views, and taxonomy. Integrate third-party APIs and external services. Collaborate with UI/UX designers, project managers, and QA teams to deliver robust digital solutions. Ensure code quality through code reviews, automated testing, and adherence to development best practices. Manage deployments and environments using tools like Git, Docker, or CI/CD pipelines. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

IT Applications Developer

Hereford, Herefordshire, United Kingdom
PT group
and collaboratively with the wider, geographically disparate, IT team. This team are responsible for delivering an excellent user experience, which reflects our position as a provider of high-quality legal services and underpins all our employees' ability to deliver excellent service to their clients. Key Responsibilities: •Design, develop, test, and deploy custom applications and integrations using … modern programming languages and frameworks. •Modify and enhance existing applications to improve performance, usability, and functionality. •Collaborate with stakeholders to gather and analyse requirements and provide technical recommendations. •Ensure code quality through best practices, including unit testing, documentation, and code reviews. •Maintain application security, scalability, and performance standards. •Troubleshoot and resolve technical issues in a timely … abilities. Preferred Qualifications: •Experience with cloud platforms (e.g., AWS, Azure, Google Cloud). •Familiarity with DevOps tools (e.g., Git, Jenkins, Docker, Kubernetes). •Experience with Microsoft technologies, including low-code/no-code platforms such as Power Apps, Power Automate, and the wider Microsoft 365 ecosystem, is highly desirable. •Understanding of Agile development methodologies. •Exposure to enterprise resource More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Full Stack Software Engineer

United Kingdom
Redwood
and SaaS platforms. You will work across the entire software development lifecycle, from concept to deployment, collaborating closely with product managers, designers, and other engineers to deliver high-quality, impactful solutions. Design, develop, and implement highly performant and scalable full-stack applications using Java and related technologies. Build and maintain robust back-end services, APIs, and microservices. Develop … and translate them into technical specifications. Participate in all phases of the software development lifecycle, including planning, design, coding, testing, deployment, and support. Write clean, maintainable, and well-documented code following best practices. Implement and maintain automated tests (unit, integration, and end-to-end) to ensure code quality and reliability. Troubleshoot, debug, and resolve software defects More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Code Quality
10th Percentile
£41,000
25th Percentile
£55,000
Median
£66,253
75th Percentile
£83,750
90th Percentile
£108,750