226 to 250 of 312 Clean Code Jobs in the UK

commercial insurance market. Responsibilities Design, build, and deploy machine learning models that meet defined performance and business requirements Develop production-ready data science solutions and maintain high-quality, testable code using modern development practices Build and maintain APIs, data pipelines, and automated workflows to support model deployment, monitoring, and lifecycle management Analyse large and complex datasets, applying statistical and … and recommend iterative improvements Track and report key performance and operational metrics Contribute to best practices in version control, testing, CI/CD, and MLOps Share expertise through peer code reviews, documentation, and collaborative learning initiatives Stay current with emerging trends in AI/ML, particularly in areas such as LLMs, NLP, and intelligent document automation What skills and … learning concepts, algorithms, and evaluation metrics Practical knowledge of LLMs and NLP techniques; experience using frameworks like Hugging Face Transformers or OpenAI APIs Strong Python programming skills to write clean, modular code and experience with core data science libraries Familiarity with software development workflows, including Git, code reviews, and unit testing Comfortable working with both structured and More ❯

Join a team where your ideas matter, your code makes a difference, and your growth is a priority. We're not just building software we're shaping the future of our industry. Working in a close knit team of 5 software engineers, we're on a mission to become more data-centric and innovative in everything we do. We … process A chance to work on meaningful software Flexible working and a team that genuinely enjoys working together ?? Who We're Looking For A developer who's passionate about clean, maintainable code Someone who enjoys autonomy and wants to shape the future of our products A team player who values collaboration over competition Experience with .NET, Azure, Angular More ❯

excited to tackle some of the hardest technical problems in healthcare - and do it with a small, fast-moving, and deeply mission-driven team. If you care about writing clean, robust code and want to rebuild from scratch the software infrastructure of modern hospitals, we'd love to talk. Here are some deep technical problems you may tackle More ❯

delivery. Role objectives Design-quality execution: Turn ideas into elegant, accessible interfaces with "AAA" polish. Engineering: Build robust components/pages with Next.js, React, TypeScript, focusing on performance and clean architecture with clean and maintainable code. Motion & interactivity: Add thoughtful animation with Framer Motion; explore advanced/3D for future prototypes such as avatars. Tooling evolution: Propose modern More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (eg, Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

ECS, ECR, ElasticSearch, Python/Django, PostgreSQL (RDS), Redis, and more. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean, effective code. - Experience designing, analysing and troubleshooting distributed systems. - Knowledge of Linux/Unix More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (eg, Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

/OpenSearch, Python/Django, PostgreSQL (RDS), Sentry, Redis/Elasticache. Essential Criteria - Cloud experience with AWS, Azure or Google Cloud. - Ability to build reliable, well-tested infrastructure as code (e.g., Terraform, AWS Copilot, CloudFormation, Pulumi). - Fluency in one or more programming languages, writing clean and effective code. - Knowledge of Linux/Unix fundamentals and TCP/ More ❯

Day-to-Day Will Include: Designing and implementing scalable front-end solutions using React , TypeScript , and modern tooling (e.g. Redux, Webpack, Jest). Breaking down complex, ambiguous problems into clean, testable components. Performance tuningboost UI responsiveness, decrease load times, and streamline data management. Selecting and integrating third-party tools and libraries wisely, balancing trade-offs effectively. Understanding and debugging … unfamiliar code quickly while maintaining resilience. Building fault-tolerant integrations with diverse data sources and APIs. Writing modular, maintainable, and testable code with strong documentation and test coverage. Conducting thorough code reviews and mentoring junior engineers to elevate overall team quality. Advancing web security by proactively applying secure coding and privacy-first practices. Tracking performance metrics and … minimum of 5 years experience with React and TypeScript , especially in performance optimization. Deep understanding of web architecture, front-end tooling, and APIs. Strong software engineering foundationdesign patterns, debugging, clean code. Experience mentoring peers, delivering high-standard code reviews, and leading by example. A passionate buildersomeone who cares deeply about quality, craftsmanship, and continuous improvement. Clear, effective communicatorable More ❯

be working in a deeply technical, collaborative environment that prioritises engineering excellence. As a Principal Engineer, you’ll lead development efforts for secure embedded systems, working hands-on with code while also guiding and mentoring others. You’ll collaborate with researchers to prototype new capabilities and deliver high-integrity software across a wide range of platforms. Key Responsibilities: Develop … security and performance. Work across the full stack—from low-level hardware interaction up to application logic—depending on project needs. Use your deep understanding of systems to write clean, reliable code that meets demanding security requirements. Lead small teams of engineers, supporting junior developers and reviewing complex codebases. Rapidly learn and adapt to new languages, platforms, and More ❯

as prompt-based insights or automation. Deliver reliable integrations with data lakes, event stores, and analytics systems, ensuring data flows efficiently across the business planning ecosystem. Contribute full-stack code where needed, including React-based frontends and backend services in Java and Python. Write clean, maintainable, well-tested code with an emphasis on performance and reliability in More ❯

solutions using Apex, Lightning Web Components (LWC), Omnistudio, Flows, and integrations with external systems. Support the modernisation of Legacy Salesforce implementations, leveraging best practices and scalable architecture patterns. Write clean, testable, and maintainable code following Salesforce development standards and participate in peer reviews. Implement and maintain CI/CD pipelines using tools such as Gearset, Copado, or Azure More ❯

that's growing fast - and we're looking for a talented Full Stack Software Developer to join a brilliant team making real impact. If you're passionate about crafting clean, scalable code and love working across the full stack, this role offers the perfect blend of technical challenge, autonomy, and progression. The Opportunity You'll be joining a … team to shape technical direction Building new features, improving performance, and enhancing UX Sharing ideas and best practices across a collaborative, learning-focused environment Getting involved in everything from code reviews to infrastructure decisions What We're Looking For Strong commercial experience with PHP (Laravel) and Vue.js Solid understanding of MySQL and relational database design Exposure to AWS services More ❯