1 to 25 of 113 Remote Code Quality Jobs in London

Development & Architecture Design, develop, and maintain robust, secure, and scalable software solutions using Python/Django (legacy) and TypeScript (future) Proactively optimise and modernise systems through tech debt reduction, code refactoring, performance tuning, and quality enhancements Collaborate with senior engineers to design reliable architectures and participate in architectural decision-making Ensure systems align with the MineHub technical … strategy and meet performance, security, and reliability requirements Code Quality & Team Development Write clean, efficient, and well-documented code Conduct code reviews and provide constructive feedback to ensure adherence to code quality standards Lead and mentor junior engineers through code reviews, pair programming, and career growth guidance Contribute to technical interviews … the global mining and metals supply chain through transparency, sustainability, and digitisation Join a mission-driven team that values integrity, culture, collaboration, and long-term thinking in everything from code to customer relationships Be part of a fast-growing company that combines startup innovation with partnerships across major industry players worldwide Enjoy the freedom to lead initiatives, influence architecture More ❯

Who is Sonar? Sonar helps prevent code quality and code security issues from reaching production, amplifies developers' productivity in concert with AI assistants, and improves the developer experience with streamlined workflows. Sonar analyzes all code, regardless of who writes it - your internal team, genAI, or third parties - resulting in more secure, reliable, and maintainable applications. … feel extreme urgency and move forward quickly. And lastly, we are highly effective and operationally efficient . We operate collectively as One Team to accomplish our goals. At Sonar, CODE is more than just an acronym - it's a mindset that defines daily operations. Why You Should Apply: At Sonar, we're a group of brilliant, motivated, and driven … professionals working hard to help supercharge developers to build better, faster. Sonar helps to continuously improve code quality and code security while reducing developer toil. This means that developers can focus on doing more of what they love and less of what they don't. Our solutions don't just solve symptoms of problems - we help More ❯

Who is Sonar? Sonar helps prevent code quality and code security issues from reaching production, amplifies developers' productivity in concert with AI assistants, and improves the developer experience with streamlined workflows. Sonar analyzes all code, regardless of who writes it - your internal team, genAI, or third parties - resulting in more secure, reliable, and maintainable applications. … feel extreme urgency and move forward quickly. And lastly, we are highly effective and operationally efficient . We operate collectively as One Team to accomplish our goals. At Sonar, CODE is more than just an acronym - it's a mindset that defines daily operations. Why You Should Apply: At Sonar, we're a group of brilliant, motivated, and driven … professionals working hard to help supercharge developers to build better, faster. Sonar helps to continuously improve code quality and code security while reducing developer toil. This means that developers can focus on doing more of what they love and less of what they don't. Our solutions don't just solve symptoms of problems - we help More ❯

workflows and dynamic systems You May Be a Good Fit If 3+ years of work experience as an AI/ML engineer Experience developing production quality Python code Strong adherence to software and ML development fundamentals (e.g., code quality considerations, automated testing, source version control, optimization) Experience in integrating AI solutions into existing workflows … into broader workflows and projects. Experience working with cross-functional teams. Familiarity with credit ratings agencies, regulations, and data products Excellent written and verbal communication skills Advocate of good code quality and architectural practices Experience working in Java and/or JavaScript codebases Why Choose Fitch Hybrid Work Environment: 2 to 3 days a week in office More ❯

Collaborate with Product and Design teams to ensure seamless integration of engineering deliverables with business objectives and user needs. Coach and mentor team members, promoting best practices for clean code, code quality, system reliability, and high-performance development. Own and optimize CI/CD processes, DevOps workflows, and infrastructure planning to ensure fast delivery and cost … effective cloud operations. Stay hands-on where necessary - lead code reviews, make architectural decisions, and assist in system-level debugging. Champion Agile practices (Scrum/Kanban) to ensure effective team performance and transparency throughout product delivery cycles. Promote a strong culture of documentation, testing, and continuous improvement in both product quality and engineering processes. What You'll More ❯

Collaborate with Product and Design teams to ensure seamless integration of engineering deliverables with business objectives and user needs. Coach and mentor team members, promoting best practices for clean code, code quality, system reliability, and high-performance development. Own and optimize CI/CD processes, DevOps workflows, and infrastructure planning to ensure fast delivery and cost … effective cloud operations. Stay hands-on where necessary lead code reviews, make architectural decisions, and assist in system-level debugging. Champion Agile practices (Scrum/Kanban) to ensure effective team performance and transparency throughout product delivery cycles. Promote a strong culture of documentation, testing, and continuous improvement in both product quality and engineering processes. What Youll Bring More ❯

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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

the opportunity to collaborate with global teams to enhance client experience and security. Responsibilities: - Develop and integrate anti-fraud solutions across all layers of the stack. - Write clean, readable code, assist with code reviews, and provide solution design input. - Build automated tests, create documentation, and ensure quality throughout development. - Collaborate with scrum master, technical leads, developers … and product owners. - Support and mentor junior engineers, focusing on code quality and design. - Contribute to continuous improvement of technical standards, methodologies, and processes. - Deployment and operations of systems from development to production. - Work with global teams in Australia and the US to share best practices and learnings. - Participate in agile ceremonies (sprint planning, daily scrums, reviews More ❯

fostering a collaborative environment where knowledge sharing is valued and encouraged Mentor team members, helping them grow their skills and advance their careers Promote best practices and maintain high code quality standards across the team Technical Excellence Architect and develop sophisticated React applications that integrate with Microsoft Word, M365, Word Online, etc. using Office.js Write clean, efficient … and maintainable code Drive technical decisions and ensure scalable, performant solutions Think outside of the box to workaround any OfficeJS limitations. Product Development Collaborate closely with cross-functional teams to bring innovative features to life Create exceptional user interfaces that prioritize user experience and accessibility Continuously optimize application performance and responsiveness Quality & Documentation Establish robust testing and … debugging processes to ensure high-quality, reliable software Maintain comprehensive documentation for code, APIs, and system architecture Implement security best practices to protect user data and ensure system integrity Problem Solving & Innovation Troubleshoot and resolve complex technical challenges. Contribute to architectural discussions and drive the evolution of our tech stack. Improve developer productivity through tooling, automation, and More ❯

APIs, and libraries. Implement modular application architectures to support scalability and maintainability. Integrate with cloud platforms (AWS, Azure) for distributed computing and storage. Technical Leadership & Collaboration Lead design reviews, code reviews, and architectural discussions to ensure technical excellence. Collaborate with product managers, designers, and cross-functional engineers to deliver high-impact features. Quality & Best Practices Champion best … practices including SOLID, DRY, KISS, and test-driven development (TDD) to ensure code quality and building of new features. Leverage AI-assisted tools (e.g., GitHub Copilot, Claude Code) to streamline development and accelerate feature delivery. Perform code refactoring, increase test coverage, and improve legacy codebases. Apply performance and memory profiling techniques to ensure optimal runtime … memory profilers to debug and optimise applications. Experience working with Visual Studio, JetBrains Rider, ReSharper, and modern DevOps pipelines. Experience with AI-assisted coding tools (e.g., GitHub Copilot, Claude Code) to accelerate development. Familiar with relational databases (e.g., PostgreSQL) and RESTful APIs. Strong grasp of Git and version control best practices. Strong communication, collaboration, and problem-solving skills. Comfortable More ❯

committed to providingtechnical innovations and tools that empower organizations with criticalinformation to facilitate decision-making that results in businesstransformation through cost savings and increased operational efficiency. Ourcommitment to quality is adopted throughout the organization and sets thefoundation for delivering our full suite of capabilities. Job Description Job Title: Senior Front-EndDeveloper Role Summary We are seeking a SeniorFront … UI designers totransform Figma prototypes into pixel-perfect, responsive web interfaces. Integrate front-end applications with RESTful APIsand GraphQL endpoints, ensuring robust data handling and error management. Participate in code reviews , provideconstructive feedback, and uphold high standards of code quality and testcoverage. Diagnose and resolve performance bottlenecks in applications, ensuring optimal load times and responsiveness acrossdevices. … or Netlify) for front-end hosting andCI/CD. Knowledge of containerisation (Docker) and itsuse in front-end development pipelines . Experience with performance optimisationtechniques such as lazy loading, code splitting, and cachingstrategies. Interest in animation libraries (Framer Motion,GSAP) to enhance user experience. Qualifications Bachelor's or Master's degree in Computer Science,Engineering, or a related discipline More ❯

technical roadmaps and fostering a culture of experimentation and adoption of best practices. Owning complex, high-impact HP projects. You'll work across multiple business units, ensuring high-quality delivery that aligns with business goals. Mentorship. By actively leveling up Engineers through guidance and collaboration, you'll set the bar for engineering excellence. Fostering a supportive culture. You … guiding other Engineers through implementation. Technical expertise. You've mastered full-stack engineering, leveraging cloud-based systems and championing practices like TDD and CI/CD to ensure high code quality and efficient delivery. Coaching experience. You know building excellent software is a team effort and you're willing to collaborate with others to get to the … best outcome-whether that means providing input in technical discussions, pitching in when a teammate needs a hand, or providing quality feedback in code review. Communication skills. You can easily and clearly express yourself verbally and in a written format. You're able to convey complex technical concepts and trade-offs to cross-functional stakeholders at all More ❯

deliver high-quality software solutions. Key Responsibilities: Collaborate with cross-functional teams to define, design, and ship new features. Write clean, scalable, and maintainable code. Participate in code reviews to ensure code quality and adherence to best practices. Troubleshoot, debug, and optimize existing software applications. Contribute to the continuous improvement of the development process. More ❯

is the opportunity to take on the technical leadership on projects, defining and designing systems, making quick proof of concepts and working closely with Product and our Clients. Write code and lead others in the team in delivering new service functionality, implementing API's, data routing/processing and automation mechanisms. Development and engineering primarily on the backend services … and web application hosted tools and systems of the 9fin platform. Taking a leading role within project teams as an IC, running code reviews and mentoring of junior developers, involvement in early research and experimentation with new technologies providing input for new features and products. Continually improve on the 9fin codebase taking the chance to automate, refactor and document … experience delivering APIs, Service Oriented Architecture Good working knowledge of SQL statements for retrieving data A good collaborator and communicator with cross functional engineering teammates and others within 9fin Code Quality: Through writing testable, maintainable code, and by engaging in code review for your own work and for reviewing others Company Benefits We're a More ❯

Continuously improve and evolve our existing digital products to deliver market-leading insurance experiences. Mentor and support other engineers, helping to raise the bar for the entire team. Drive code quality through thoughtful code reviews, pair programming, and a strong QA mindset. Collaborate closely with Product Managers and Designers to bring ideas to life-fast. Contribute … accessibility standards and understand how to build inclusive user interfaces. You've seen projects through the entire development lifecycle, from ideation to production. You write clean, tested, and maintainable code and you care about getting it right. You will be someone who's actively curious about how AI can enhance your work - keen to experiment, learn quickly, and apply More ❯

join our London office. You will play a key role in shaping our rapidly evolving technology proposition and will be responsible for providing technical leadership, writing scalable and maintainable code, supporting technology consulting projects, and identifying and advising on appropriate solutions for our clients. You will have a track record of designing and delivering high-quality digital … and have a keen interest in the application of technology in the sports industry. If this sounds like you, please get in touch. Key Responsibilities Write clean, and reusable code following best practices whilst helping to define coding standards and team conventions. Be an advocate for developer experience and have a keen interest in continually improving it. Encouraging a … closely with Engineering Managers, Engineering Leads and Product Managers to understand problems and define technical scope for global sports properties. Setting up software development frameworks for release management, automation, code quality and source control. Providing technical leadership, mentoring and guidance to other Two Circles engineers. Keeping up to date on emerging technologies and trends in sports technology. More ❯

with cross-functional teams to gather requirements and deliver solutions. Implement and optimize RESTful APIs and microservices architecture. Participate in Agile development processes and contribute to continuous improvement. Ensure code quality through testing and code reviews. Provide technical support and troubleshooting for production issues. Required Skills and Experience: Strong development skills in Gosu for Guidewire More ❯

Continuously improve and evolve our existing digital products to deliver market-leading insurance experiences. Mentor and support other engineers, helping to raise the bar for the entire team. Drive code quality through thoughtful code reviews, pair programming, and a strong QA mindset. Collaborate closely with Product Managers and Designers to bring ideas to life-fast. Contribute … accessibility standards and understand how to build inclusive user interfaces. You've seen projects through the entire development lifecycle, from ideation to production. You write clean, tested, and maintainable code and you care about getting it right. You will be someone who's actively curious about how AI can enhance your work - keen to experiment, learn quickly, and apply More ❯

Communicating technical content at the right level both internally and to customers. Presenting to the client, using data science tooling and investigation, a 'story' of the data. Building maintainable code that use existing data science libraries, implement existing data science techniques, or implement novel techniques. Designing, evaluating, and implementing on-premise, cloud-based and hybrid data science and machine … GCP). You have demonstrable continuous personal development. You have strong interpersonal skills. You have experience with using CI/CD tooling to analyse, build, test and deploy your code and proven experience in their technologies. You have experience in database technologies (e.g., SQL, NoSQL such as Elasticsearch and Graph databases). You have a good understanding of coding … best practices and design patterns and experience with code and data versioning, dependency management, code quality and optimisation, error handling, logging, monitoring, validation and alerting. Location? Hybrid, with 2-3 days working from Daintta office (London or Cheltenham) or on client site as required. What's in it for you? You will be joining the company More ❯

150+ people, 5 countries, hundreds of customers, and a product that's redefining how the world shops. We're after a sharp, experienced frontend developer who cares about clean code, great UX, and long-term quality. You love solving complex problems, building elegant solutions, and bringing design systems to life. Pragmatic, detail-driven, and thoughtful - you build it right … not just fast. What You'll Do Write clean, scalable TypeScript code with a focus on performance Implement precise, visually accurate UIs using our design system Refactor legacy code and migrate to Vue 3 Review peer code and contribute to continuous improvement Collaborate on architecture, processes, and long-term code quality What You'll More ❯

in establishing standard APIs, incorporating monitoring systems and alerting services, along with a strong expertise in integrating external systems. Quality is important to us; we expect your code to be testable with good test coverage. Keep up-to-date with emerging technologies, tools, and practices. The position may require being on-call at times. About you: 5+ … with Python3, Django, PostgreSQL, Redis, Rest APIs, or similar modern programming languages and frameworks. Familiarity with RESTful APIs to connect mobile applications to back-end services. Proficient understanding of code versioning tools, such as Git. You take ownership of code quality, ensuring your work is testable and well covered with unit and integration tests. Knowledge of More ❯