1 to 25 of 81 Clean Code Jobs in London

down tasks into actionable items to meet deadlines and achieve business goals. Design, develop, and maintain scalable front-end and back-end solutions. Write clean, efficient, and maintainable code following best practices (e.g., Agile methodologies, unit testing, continuous integration, and clean code principles). Participate … code reviews to ensure high-quality deliverables. Take ownership of complex technical problems from discovery through delivery, balancing maintainability, performance, security, and business value. Develop and maintain system features with a focus on performance and scalability. Collaborate effectively with Product Owners, Scrum Masters, QA Engineers, and other Developers. Troubleshoot ...

based backend development. The successful candidate will be working on modern applications and services that support customer-facing digital products, with a focus on clean code, APIs, service-based architecture and production-quality software delivery. Experience within digital banking, fintech, financial services or insurance would be beneficial, although … support * Develop and integrate APIs that support customer-facing digital products and internal platforms * Contribute to both greenfield and brownfield development projects * Participate in code reviews, technical discussions and system design conversations * Work closely with product, engineering and wider technology teams to refine requirements and deliver new features * Write ...

providing technical guidance, mentoring, and support while remaining heavily involved in software design, architecture, and development. You'll help shape the engineering culture, champion clean code and modern development practices, and influence the technical roadmap as the company continues its rapid growth. If you're someone who enjoys … deliver exceptional user experiences. Drive frontend best practices, ensuring applications are performant, accessible, and maintainable. Design and implement scalable microservices and RESTful APIs. Champion Clean Architecture, SOLID principles, and modern software engineering practices across the team. Conduct code reviews, provide technical mentoring, and support engineers with architectural ...

sales activity, and the growth of our engineering practice. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. Key Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Support migration of legacy process platforms to Camunda 8/Zeebe where applicable Contribute to Cascis internal ...

sales activity, and the growth of our engineering practice. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. Key Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Support migration of legacy process platforms to Camunda 8/Zeebe where applicable Contribute to Cascis internal ...

performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided ...

performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided ...

runtime performance, and mentoring less- experienced engineers in workflow-centric delivery.This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices.The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates should … processesDevelop and maintain automated test suites, CI/CD pipelines, and containerised deploymentsOptimise Camunda engine performance and monitor workflow metrics for production environmentsParticipate in code reviews, peer testing, and technical design discussionsContribute to their internal best-practice frameworks and automation acceleratorsEssentialEligible (have resided in the UK for the past ...

performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites the company will cover travel expenses. Frequency is uncertain but candidates … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided ...

performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided ...

performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided ...

high‐performing engineering team. What You’ll get to do Provide hands‐on development across front‐end (React) and back‐end (Java) components. Lead code reviews and ensure adherence to engineering standards. Establish best practices for: Clean code and maintainability; Testing strategy (unit, integration, E2E); CI/ ...

within changing environments. You will be tasked with the following duties: Develop software that meets requirements following best practices. Build reusable, well-documented, extensible code including unit tests. Ensure non-functional requirements (performance, auditing, security and on-going support) are considered during development. Identify risks. Participate in technical design … resolve technical problems Provide regular information on progress to project management and team leaders to allow regulation and reviewing of tasks. Participate in mentoring, code reviews and pair programming Complete or contribute to company standard documentation. Take part in continuous learning and professional development Required Knowledge/Experience/ ...

similar) to communicate insights to stakeholders Build and maintain repeatable analytical solutions to support programme monitoring and reporting needs Produce well-documented, maintainable code and processes Technical Requirements Strong experience with: SQL and Python AWS (data/analytics services) Hands-on experience with BI tools (e.g. Power BI, Tableau … delivery environments Familiarity with: Paired programming Test-driven development (TDD/Playwright) Git/GitHub CI/CD and DevOps practices Strong commitment to clean code, documentation, and best practice engineering Key Behaviours Strong communication and relationship-building skills Collaborative and effective across multidisciplinary teams Proactive, self-starting ...

scientists, engineers, and other stakeholders to scope and deliver AI features that address real insurance business problems. Own the full software lifecycle, including design, code review, testing, deployment, monitoring, and production support. Translate complex business requirements into well-scoped technical solutions with a strong focus on reliability, maintainability, failure … modes, and operational excellence. Mentor and support junior engineers through design reviews, code reviews, and technical guidance. Contribute to technical standards, best practices, and reusable patterns for AI engineering across the team. Evaluate and improve model quality, retrieval strategies, prompt and agent design, and production performance over time. Partner ...

Agile DevSecOps environments and Zero Trust architecture Experience integrating with backend services such as PostgreSQL, Redis or object storage solutions Strong engineering fundamentals including clean code, automated testing, continuous delivery and code reviews Experience using version control and collaboration tools such as Git-based platforms Proven experience ...

Developer to join their high-performing tech team delivering cloud-native applications in a fast-paced, agile environment. You'll be involved in building clean, robust APIs and backend services with a strong focus on cloud deployment, scalability and performance. Responsibilities Designing, building and maintaining backend services using Java … hosted on AWS. Contributing to architectural decisions and technical designs. Collaborating with cross-functional teams in an Agile environment. Driving best practices around testing, clean code and CI/CD pipelines. Mentoring junior developers and contributing to knowledge sharing. Requirements Strong commercial experience in Java development, ideally ...

cross-functional, service-oriented team, working on extending and maintaining our Affiliate Marketing platform. You design and build reliable services by writing clean, secure, and well-tested code, following modern engineering best practices. In this role, you have a significant impact on system efficiency, technical quality, and team … translating requirements into scalable technical solutions Support an effective agile way of working by helping facilitate team ceremonies and workshops Mentor engineers through code reviews, knowledge sharing, and day-to-day collaboration Troubleshoot and resolve production issues, ensuring service reliability and operational stability Communicate effectively in writing and verbally ...

requirements into scalable, secure, and maintainable architecture. Guide and support one or more digital squads through technical direction, engineering quality, and decision-making. Champion clean code, modular design, automated testing, CI/CD, and DevSecOps practices. Coach junior and mid-level engineers, providing feedback, guidance, and growth opportunities. ...

Freelance Senior Java Resource on Contract Total Experience : 4 years Skills: Java Development, Acquainted with usage of Jira, Usage of Eclipse, Maven and Code management using GitHub Expectation: Attend daily stand up meeting with client, develop and review code. End to End responsibility. Remuneration: INR 80,000 per month … extended based on client feedback and requirement) Joining: Immediate Added date: Fri, 07-Jan-2022 Data Science/ML/AI Technical Code Writer for Blogs Job Location: Work from Home Qualification: Knows DS/ML/AI and has implemented projects Employment Type: Turnkey Project Basis Understand ...

Chatbots, MCP Servers and Agentic models for our SaaS platforms Collaborate with product and engineering teams to productionise models and pipelines Contribute high-quality code to GitHub-based workflows and peer review processes Validate model performance and maintain high standards for data and model accuracy Communicate insights and technical … experience as Data Science AI Engineer - RAG Chatbot LangGraph exp: Core Skills Strong Python and SQL skills – We want people who write clean code (using AI assistant coding is fine, but we want people that understand the language and can explain why they went with a certain approach ...

problem-solving, has a strong technical background in the Microsoft ecosystem, and is just as comfortable discussing solutions with customers as they are writing clean, reliable code. What you'll bring Experience developing with C#/.NET Knowledge of REST APIs, JSON/XML and SQL Strong analytical ...

Senior or Lead Software Engineer, Lead DevOps Engineer, or similar hands-on technical leadership role - Excellent software engineering fundamentals, including system design, clean code, testing, and maintainability - Strong experience designing and delivering API-driven and microservice-based systems - Proven ability to modernise or integrate legacy applications into modern ...

Models and agentic systems. Identify the right state‐of‐the‐art solutions for the bank’s objectives and manage colleagues to implement them as clean, production‐ready code. Communicate findings and recommendations through clear and concise reports and presentations. Required Qualifications, Capabilities and Skills Experience leading teams to deliver ...

around 80% of your time spent building and maintaining ML infrastructure, deploying and monitoring models, developing CI/CD pipelines, improving MLOps processes, refactoring code and adding new capabilities to existing ML services. You'll also gain exposure to model development, with plenty of opportunity to grow your data … role with experience of building and maintaining scalable data pipelines and ML platformsYou have a strong understanding of software engineering best practices (clean code, SOLID principles, design patterns) combined with Python coding skillsYou have AWS experienceYou're able to dig into system performance to optimise data pipelines ...