1 to 25 of 132 Clean Code Jobs in the UK

performance data processing systems in a production-focused environment. This role is centred on software engineering rather than modelling , with a strong emphasis on clean code, Test-Driven Development (TDD), and scalable data processing . Key Responsibilities Develop and maintain production-grade Python applications. Build high-throughput data … processing pipelines handling large datasets on local server infrastructure. Design and implement robust multithreaded and multiprocessing solutions. Write clean, maintainable code within a TDD environment. Optimise performance across CPU, memory, and I/O intensive workloads. Essential Experience Strong commercial Python development experience. Expert knowledge of multithreading, multiprocessing ...

DevOps. Location : London or Coventry (Remote with occasional Office Visits) Duration : 12 Months Initially More about the role: Write well-structured clean code Create supporting infrastructure as code and CI/CD pipelines to deploy your code into the cloud Create automated tests including unit tests … agile ways of working to discover, assess and build products, collaborating through scrum and pairing What we're looking for: Good experience of writing clean code using Java 21+ with tools and frameworks like Spring, Spring Boot , Maven Candidate with experience with technologies such as AWS , Docker & CloudFormation ...

messaging and cloud-based integration. Design and develop applications across Azure, AWS or GCP . Contribute to CI/CD, DevSecOps and Infrastructure as Code practices. Work collaboratively within Agile and scaled Scrum teams. Integrate emerging technologies, including AI-driven development . Promote clean architecture, secure coding … software design patterns . Proven experience leading, mentoring and supporting software engineering teams. Experience building user-facing web applications . Strong understanding of clean code, clean architecture and modern engineering practices. Experience with cloud platforms such as Azure, AWS or GCP . Experience with Docker, Kubernetes ...

leading, mentoring and developing engineers Strong experience with a modern object-oriented language, ideally C# or Java Deep understanding of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience delivering … applications using TypeScript/React, ASP.NET MVC or Blazor Developing cloud-first applications with strong unit test coverage, continuous delivery and 100% infrastructure-as-code Containerising and deploying applications through Azure Kubernetes Service (AKS) Working with Entity Framework Code First against Azure SQL and NoSQL databases Designing resilient ...

track record of leading and mentoring engineers Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience … work in TypeScript/React, ASP.NET MVC or Blazor Building cloud-first applications with strong unit test coverage, continuous delivery and 100% infrastructure-as-code Containerising and deploying applications via Azure Kubernetes Service Working with Entity Framework code-first data against Azure SQL or NoSQL databases Designing resilient ...

track record of leading and mentoring engineers Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience … work in TypeScript/React, ASP.NET MVC or Blazor Building cloud-first applications with strong unit test coverage, continuous delivery and 100% infrastructure-as-code Containerising and deploying applications via Azure Kubernetes Service Working with Entity Framework code-first data against Azure SQL or NoSQL databases Designing resilient ...

track record of leading and mentoring engineers Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience … work in TypeScript/React, ASP.NET MVC or Blazor Building cloud-first applications with strong unit test coverage, continuous delivery and 100% infrastructure-as-code Containerising and deploying applications via Azure Kubernetes Service Working with Entity Framework code-first data against Azure SQL or NoSQL databases Designing resilient ...

APIs, reporting tools and the client portal; bring AI into the development lifecycle; adapt third-party trading systems as the business requires; and write clean, thoroughly tested code grounded in SOLID principles, Design Patterns and Clean Code. You'll also work with microservices and event-driven architectures … cloud platforms such as AWS, Azure or GCP, and infrastructure-as-code tools like Terraform. Testing coverage will rely on JUnit, Spock and Mockito, applying TDD and BDD along the way, and you'll take part in code reviews that help raise the bar across the team. ...

APIs, reporting tools and the client portal; bring AI into the development lifecycle; adapt third-party trading systems as the business requires; and write clean, thoroughly tested code grounded in SOLID principles, Design Patterns and Clean Code. You'll also work with microservices and event-driven architectures … cloud platforms such as AWS, Azure or GCP, and infrastructure-as-code tools like Terraform. Testing coverage will rely on JUnit, Spock and Mockito, applying TDD and BDD along the way, and you'll take part in code reviews that help raise the bar across the team. ...

successful in this role with experience in delivering large scale Cloud services. The Role: Provide technical input, guidance and leadership to the team (including code quality, best practices, processes, some aspects of release management, etc.). Assist in the design and documenting of solutions meeting functional and non-functional … design, implementation, unit and system testing, deployment, operations, monitoring and incident management. Software engineering fundamentals Strong grounding in objectoriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery. Core technical stack Hands-on experience with C# and .NET (Core/6+ ...

applications – Build robust, scalable applications using Python (FastAPI/Flask), and ReactJS following best practices and design patterns • Contribute to the development lifecycle – Write clean, maintainable code, implement CI/CD pipelines with GitHub Actions, deploy to Kubernetes, and ensure quality through testing and code reviews • Work … other engineers to understand requirements and deliver solutions that meet business needs • Apply engineering best practices – Follow SOLID principles and design patterns, participate in code reviews, solve technical challenges, and contribute to code quality • Support and improve systems – Troubleshoot production issues, optimize performance, and help ensure reliability ...

DevOps: Azure (App Services, OpenAI, AKS), GCP (Vertex AI, Cloud Run), Docker, GitHub Actions, Azure DevOps, RBAC and cost controls. Solid software engineering fundamentals: Clean Code (SOLID, DRY), DDD, modular architecture, TDD and code quality tooling. Desirable: RAG pipelines, MCP, LLM integration (OpenAI, Gemini, Hugging Face models ...

closely with chemistry subject-matter experts and implement their algorithms using sound design patterns and modern C++. You'll be one of the main code reviewers, protect the quality and consistency of the architecture, and mentor junior developers as they continue to grow. Key responsibilities Maintain and modernise … modern C++ Implement new cheminformatics algorithms specified by the SMEs Review algorithm specifications for feasibility and clarity before implementation Act as a primary code reviewer, protecting the team's architectural consistency and code quality Own the test strategy for your work, covering unit and integration tests, edge cases ...

Storage. Cloud & DevOps: Azure (App Services, OpenAI, AKS), GCP (Vertex AI, Cloud Run), Docker, GitHub Actions, Azure DevOps, RBAC and Cost Controls. Software Engineering: Clean Code (SOLID, DRY), DDD, modular architecture, TDD, code quality tools. · AI Engineering (Desirable): RAG pipelines, agentic workflows, MCP, LLM integration (OpenAI, Gemini ...

DevOps, and QA, to ensure software meets business requirements. Implement and optimise CI/CD pipelines to enhance development efficiency and software quality. Conduct code reviews, providing constructive feedback to enhance team performance and code quality. Troubleshoot and resolve technical issues, ensuring software operates smoothly and efficiently. Stay … with a focus on continuous integration and delivery. Comfortable working as a polyglot Experience with cloud platforms (e.g. Azure, AWS, GCP) and infrastructure as code (Terraform). Familiarity with CI/CD pipelines, automated testing, and modern software development practices. Knowledge of technologies such as microservices, containerisation (Docker, Kubernetes ...

that deliver genuine value to users. The successful candidate will bring strong hands-on experience with Node.js, TypeScript and AWS, alongside a passion for clean code, sound engineering practices and continuous improvement. The Role As a Senior Backend Developer, you'll play an important role throughout the software … Designing, developing and maintaining robust backend services and APIs. Taking ownership of features from initial concept through to production release and ongoing support. Writing clean, maintainable and well-tested code in line with established engineering standards. Contributing to technical discussions, solution design and architectural decisions. Improving automated testing ...

that deliver genuine value to users. The successful candidate will bring strong hands-on experience with Node.js, TypeScript and AWS, alongside a passion for clean code, sound engineering practices and continuous improvement. The Role As a Senior Backend Developer, you'll play an important role throughout the software … developing and maintaining robust Back End services and APIs. Taking ownership of features from initial concept through to production release and ongoing support. Writing clean, maintainable and well-tested code in line with established engineering standards. Contributing to technical discussions, solution design and architectural decisions. Improving automated testing ...

DevOps, and QA, to ensure software meets business requirements. Implement and optimise CI/CD pipelines to enhance development efficiency and software quality. Conduct code reviews, providing constructive feedback to enhance team performance and code quality. Troubleshoot and resolve technical issues, ensuring software operates smoothly and efficiently. Stay … successful delivery. Proficiency in multiple programming languages Experience in central government advantageous Experience in a consulting environment Skills So ftware Development Expertise in writing clean, maintainable code and optimising software for performance and scalability. Ability to design and implement software that meets business and technical requirements. Ensure ...

following Java/Typescript/C#/Python/Go Experience working in Agile environments Understanding of microservices architecture Passion for clean code and modern engineering practices Nice to Have: AWS or cloud exposure Docker/containers CI/CD tools (Jenkins, GitLab, SonarQube) TDD/automated testing ...

uncertain areas of work Break down requirements into deliverable epics and user stories alongside product and initiative managers Develop and deliver production-ready code across the full stack Ensure high standards of quality, maintainability, performance and security Support and improve live systems once deployed Influence technical direction, tooling … 10+ years) 5+ years of JavaScript and TypeScript experience Solid background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset ...

uncertain areas of work Break down requirements into deliverable epics and user stories alongside product and initiative managers Develop and deliver production-ready code across the full stack Ensure high standards of quality, maintainability, performance and security Support and improve live systems once deployed Influence technical direction, tooling … 10+ years) 5+ years of JavaScript and TypeScript experience Solid background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset ...

TypeScript and JavaScript . Knowledge of cloud technologies, particularly AWS and/or Azure . Experience working within Agile development teams. Passion for writing clean, maintainable and secure code. Previous consultancy experience is beneficial but not essential. Due to the nature of the work, you must be eligible ...

TypeScript and JavaScript . Knowledge of cloud technologies, particularly AWS and/or Azure . Experience working within Agile development teams. Passion for writing clean, maintainable and secure code. Previous consultancy experience is beneficial but not essential. Due to the nature of the work, you must be eligible ...

DevOps. Location : London or Coventry (Remote with occasional Office Visits) Duration : 12 Months Initially More about the role: Write well-structured clean code Create supporting infrastructure as code and CI/CD pipelines to depl click apply for full job details ...

.NET, Azure, SQL Server, and modern web technologies. This role is ideal for someone who enjoys working across both modern and legacy systems, values clean code and software quality, and thrives in a collaborative Agile environment. Competitive salary, long-term career progression, and the opportunity to make … Delivery Design, develop, test, and maintain high-quality software solutions using agreed technologies and development standards. Translate business requirements into effective technical solutions. Produce clean, maintainable, and well-documented code. Participate in peer code reviews and provide constructive feedback. Support the maintenance and enhancement of existing applications ...