1 to 25 of 332 Clean Code Jobs in London

Sonar solves the trillion-dollar challenge of bad code. Sonar equips organizations to achieve and sustain a Clean Code state by empowering developers to write consistent, intentional, adaptable, and responsible code. Clean Code produces software that is maintainable, reliable, and secure, allowing development teams to spend … less time fixing issues and more time innovating. With Sonar, and by employing the company's Clean as You Code methodology, organizations minimize risk, reduce technical debt, increase productivity, and derive more value from their software in a predictable and sustainable way. Sonar's open-source and commercial … programming languages, frameworks, and infrastructure technologies. Trusted by more than 500,000 organizations and used by more than 7 million developers globally to clean more than half a trillion lines of code, Sonar is integral to delivering better software. The impact you will have The Sonar Solutions Engineering More ❯

Sonar solves the trillion-dollar challenge of bad code. Sonar equips organizations to achieve and sustain a Clean Code state by empowering developers to write consistent, intentional, adaptable, and responsible code. Clean Code produces software that is maintainable, reliable, and secure, allowing development teams to spend … less time fixing issues and more time innovating. With Sonar, and by employing the company's Clean as You Code methodology, organizations minimize risk, reduce technical debt, increase productivity, and derive more value from their software in a predictable and sustainable way. Sonar's open-source and commercial … programming languages, frameworks, and infrastructure technologies. Trusted by more than 500,000 organizations and used by more than 7 million developers globally to clean more than half a trillion lines of code, Sonar is integral to delivering better software. The impact you will have The Sonar Solutions Engineering More ❯

teams, and to make our application easier to develop, build, test, and deploy while providing better performance and stability. What You Will Do Craft code that reflects an expert understanding of object-oriented design, refactoring, clean code, clean architecture, and solid engineering principles Refactor code … Model and mentor best practices to improve engineering processes Solve complex problems using knowledge, passion, and curiosity Participate in Agile/Scrum meetings and code reviews Code with adherence to best practices, including test-driven development Partner with our DevOps team to build and support CI/CD More ❯

domain and lead by example. Mentor and guide : Empower junior engineers and share your knowledge to foster their growth. Champion best practices : Promote TDD, clean code, and robust architectural practices. Collaborate effectively : Work across teams to create cohesive and scalable solutions. What You'll Do Drive technical discussions … high-quality work. Mentorship and knowledge sharing : Empower your team by providing guidance and fostering a collaborative environment. Focus on developer experience : Champion simplicity, clean code, and a streamlined workflow for all engineers. DevOps mindset : Take full ownership of your domain, from design to deployment and monitoring. Your More ❯

domain and across the organization. Mentor and empower: Foster the growth of junior engineers and share your knowledge. Champion best practices: Advocate for TDD, clean code, and a well-architected platform. Collaborate across domains: Unify diverse teams to create a seamless, future-proof solution. What You'll Do … high-quality work. Mentorship and knowledge sharing: Empower your team by providing guidance and fostering a collaborative environment. Focus on developer experience: Champion simplicity, clean code, and a streamlined workflow for all engineers. DevOps mindset: Take full ownership of your domain, from design to deployment and monitoring. You More ❯

own. The client: A leading trading firm driven by technology with over one thousand employees globally. Pioneering their own trading strategies and systems using clean code and sophisticated technology, they run a global network with thousands of high-performance, low-latency applications that solve problems in nanoseconds. Technology … understanding of computer science fundamentals Experience writing software in C#, C++, C, or Java with a proven ability to deliver scalable, reliable, high-quality clean code A passion for continuous improvement and test-driven design plus innovative, big-picture thinking grounded in real-world pragmatism An understanding of More ❯

ll be at the heart of creating solutions that make a real difference. You'll work alongside talented professionals who share your enthusiasm for clean code and exceptional user experiences. This isn't just about writing code – it's about shaping the future of our digital landscape. … The Ideal Candidate: Has a minimum of 2 years experience with React Some back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database knowledge is a plus) Thrives in an Agile More ❯

ll be at the heart of creating solutions that make a real difference. You'll work alongside talented professionals who share your enthusiasm for clean code and exceptional user experiences. This isn't just about writing code – it's about shaping the future of our digital landscape. … The Ideal Candidate: Has a minimum of 2 years experience with React Some back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database knowledge is a plus) Thrives in an Agile More ❯

as a software developer with web or app experience, or both Good analysis and problem-solving skills Effective communicator Attention to detail Advocate of code quality, clean code, and best practice Ability to interpret and document processes Self-motivation and willingness to learn and explore new ideas More ❯

and optimise high-performing, secure, and scalable WordPress solutions. Partner with designers, product owners, and key stakeholders to shape project goals and specifications. Write clean, modular code that prioritises efficiency, maintainability, and industry best practices. Keep pace with the latest advancements in CMS platforms and web technologies. Coordinate … Bring: Strong experience in backend development, secure design, and WordPress standards. Solid understanding of Agile development practices. Expertise in Object-Oriented Design, Design Patterns, Clean Code, and TDD. Debugging and troubleshooting skills. Ability to communicate complex technical concepts in simple terms. Experience with Laravel, React, Drupal, Git, CI More ❯

Design, develop, and maintain software systems using modern frameworks and technologies. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, maintainable, and efficient code. Implement responsive design principles to ensure applications work on various devices and screen sizes. Develop and integrate REST, GraphQL and More ❯

and they’re on the hunt for a Web Developer to help them build and scale their core platform. If you’re passionate about clean, efficient code and love working in a high-growth, agile environment, this one’s for you. You’ll play a key role in … with cross-functional teams in a fast-paced agile environment Ensure performance, scalability, and security best practices Solve problems quickly and efficiently while maintaining clean code and documentation What We’re Looking For Proven experience developing Python-based applications in a commercial setting Strong background working with AWS More ❯

and they’re on the hunt for a Web Developer to help them build and scale their core platform. If you’re passionate about clean, efficient code and love working in a high-growth, agile environment, this one’s for you. You’ll play a key role in … with cross-functional teams in a fast-paced agile environment Ensure performance, scalability, and security best practices Solve problems quickly and efficiently while maintaining clean code and documentation What We’re Looking For Proven experience developing Python-based applications in a commercial setting Strong background working with AWS More ❯

agile, fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone whos comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry … our (ex Microsoft) Chief Data Architect SQL Guru to Architect and design distributed software systems with high performance, scalability, and availability in mind Write clean, efficient, and scalable code, following TDD best practices in an Agile environment Set up and manage formal processes within the development area such … as release management based upon your experience and best industry practice Conduct code reviews to ensure adherence to best practices and continuous improvement Manage our GitHub based code repository Drive innovation, exploring new technologies and approaches to enhance our solutions Where your expertise will lie: C#/.NET More ❯

fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone who s comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry … our (ex Microsoft) Chief Data Architect SQL Guru to Architect and design distributed software systems with high performance, scalability, and availability in mind • Write clean, efficient, and scalable code, following TDD best practices in an Agile environment • Set up and manage formal processes within the development area such … as release management based upon your experience and best industry practice • Conduct code reviews to ensure adherence to best practices and continuous improvement • Manage our GitHub based code repository • Drive innovation, exploring new technologies and approaches to enhance our solutions Where your expertise will lie: • C#/.NET More ❯

fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone who’s comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry … our (ex Microsoft) Chief Data Architect SQL Guru to Architect and design distributed software systems with high performance, scalability, and availability in mind • Write clean, efficient, and scalable code, following TDD best practices in an Agile environment • Set up and manage formal processes within the development area such … as release management based upon your experience and best industry practice • Conduct code reviews to ensure adherence to best practices and continuous improvement • Manage our GitHub based code repository • Drive innovation, exploring new technologies and approaches to enhance our solutions Where your expertise will lie: • C#/.NET More ❯

are fully managed via infrastructure as code. We take cloud security, logging and monitoring seriously and use Bitbucket & Github CI/CD extensively. Write clean, fully-typed code: Across our stack, we make heavy use of TypeScript to keep our code clean, maintainable, and less prone … to errors. As a small team, code quality is a top priority, so we maintain high standards for cleanliness and structure. Code smart contracts: We have a couple behind us already but you'll be driving the coding of smart contracts and everything that comes with them. Living More ❯

from data providers to our primary data store and trusted research environment, using languages such as Python. Produce logic for data transformation steps as code, which meets the requirements for our end users and builds well curated, accessible, and quality controlled data for analysis. Keep abreast of best practice … formats, e.g. Apache Parquet. Good understanding of cloud environments (ideally Azure), and workflow management systems (e.g. Dagster, Airflow, Prefect). Follow best practices like code review, clean code and unit tests. Familiar with version control and Git/GitHub. Understanding of containerisation (e.g. Docker) and deployment (e.g. More ❯

role for individuals with significant experience in software engineering. Accountabilities Contributes actively to the development and delivery of software features and bug fixes Ensures code quality by writing and executing comprehensive tests Writes clean, scalable, secure and testable code Participates in code reviews and technical testing … Experience with React and next.js or similar front-end frameworks Familiarity with AWS and cloud-native development Experience with automated testing and writing testable code Understanding of CI/CD pipelines, version control (Git), and agile development methodologies DevOps/Cloud Engineers Deep experience with AWS ideally with a … relevant certification Proficiency in Infrastructure as Code ideally Terraform Other Key Skills: Strong software development skills with the ability to write efficient, clean, and maintainable code Effective collaboration and communication within cross-functional teams Strong analytical and problem-solving abilities Ability to troubleshoot and debug complex issues More ❯

full-stack development. Collaboration & Communication: Work closely with product managers, designers, and other engineers to understand requirements and deliver solutions that meet business goals. Code Quality & Testing: Write clean, efficient code and ensure robust testing practices. Contribute to code reviews, ensuring adherence to best practices for … test-driven development (TDD) and maintaining high code quality. Mentorship & Leadership: Provide technical mentorship to junior and mid-level engineers. Guide the team in coding practices, architecture decisions, and problem-solving approaches. Debugging and Optimization: Troubleshoot and debug production issues. Optimize applications for performance and responsiveness. Stay Up to More ❯

intuitive user experiences to designing efficient data processing pipelines, this role requires meticulous attention to established processes and standards. You'll focus on writing clean, maintainable code while implementing robust security measures and following our comprehensive development guidelines. Key Responsibilities: Design and implement features across our full stack … using TypeScript, Python, and PostgreSQL Build scalable and secure solutions using Azure Web Apps & Functions Write clean, maintainable code following best practices and team standards Participate in code reviews and contribute to improving development processes Implement robust testing strategies and maintain high code quality Collaborate with … best practices Knowledge of CI/CD practices and version control Experience utilising monitoring and logging tools for diagnostics and debugging Ability to write clean, maintainable, and well-tested code Understanding of security best practices in web development Good communication skills and ability to work effectively in a More ❯

intuitive user experiences to designing efficient data processing pipelines, this role requires meticulous attention to established processes and standards. You'll focus on writing clean, maintainable code while implementing robust security measures and following our comprehensive development guidelines. Key Responsibilities: Design and implement features across our full stack … using TypeScript, Python, and PostgreSQL Build scalable and secure solutions using Azure Web Apps & Functions Write clean, maintainable code following best practices and team standards Participate in code reviews and contribute to improving development processes Implement robust testing strategies and maintain high code quality Collaborate with … best practices Knowledge of CI/CD practices and version control Experience utilising monitoring and logging tools for diagnostics and debugging Ability to write clean, maintainable, and well-tested code Understanding of security best practices in web development Good communication skills and ability to work effectively in a More ❯

receive an offer within 3 days of interviewing! ‍♂️ Our Development Culture We deliver incrementally in sprints, following Agile (SCRUM) practices. From pair-programming and code reviews to automated testing , we prioritize clean code over over-engineering. Here’s a glimpse into our cutting-edge tech stack : Back More ❯

receive an offer within 3 days of interviewing! ‍♂️ Our Development Culture We deliver incrementally in sprints, following Agile (SCRUM) practices. From pair-programming and code reviews to automated testing , we prioritize clean code over over-engineering. Here’s a glimpse into our cutting-edge tech stack : Back More ❯

receive an offer within 3 days of interviewing! ‍♂️ Our Development Culture We deliver incrementally in sprints, following Agile (SCRUM) practices. From pair-programming and code reviews to automated testing , we prioritize clean code over over-engineering. Here’s a glimpse into our cutting-edge tech stack : Back More ❯