1 to 25 of 43 Permanent Clean Code Jobs in Wales

time features. Cloud Infrastructure - Deploy and manage services on Google Cloud Platform (GCP) , particularly with Cloud Run , Cloud Functions, IAM, and Pub/Sub. Code Quality & Testing - Write clean, testable code using unit, integration, and end-to-end testing frameworks (e.g., Jest). Contribute to code reviews and quality assurance practices. Security & Reliability - Implement secure-by-default solutions for authentication , authorization , and data protection , following Clean Code and Clean Architecture principles. Monitoring & Operations - Set up logging, monitoring, and alerting for backend services. Own incident response and uptime improvements. Team Collaboration - Participate ...

operational excellence are core to how we build Collaborating closely with other engineers in a flat, autonomous team structure, with a strong focus on code quality, simplicity, and continuous improvement Working with modern tooling and technologies such as Golang, Kubernetes, CockroachDB and NATS JetStream in a highly automated DevOps … tools and CI/CD pipelines Interest in owning projects end-to-end and supporting them as they go live in production Appreciation of clean code and software engineering best-practice Experience with Go, along with a “right tool for the job” mentality Great communication skills who enjoy ...

operational excellence are core to how we build Collaborating closely with other engineers in a flat, autonomous team structure, with a strong focus on code quality, simplicity, and continuous improvement Working with modern tooling and technologies such as Golang, Kubernetes, CockroachDB and NATS JetStream in a highly automated DevOps … tools and CI/CD pipelines Interest in owning projects end-to-end and supporting them as they go live in production Appreciation of clean code and software engineering best-practice Experience with Go, along with a “right tool for the job” mentality Great communication skills who enjoy ...

standards. Proactively identify, take ownership of, and resolve critical system bugs and issues using advanced problem-solving skills and comprehensive system knowledge. Maintain high code quality standards through thorough, constructive code reviews, ensuring solutions are well-tested, scalable, and maintainable. Produce well-architected, efficient, and scalable code … developing technical roadmap solution designs, identifying areas for improvement, prioritising, and executing technical debt reduction. Act as a role model for technical excellence through code reviews, pair programming, and actively mentoring and coaching mid-level and junior engineers in best practices, fostering knowledge transfer within the team. Actively lead ...

standards. Proactively identify, take ownership of, and resolve critical system bugs and issues using advanced problem-solving skills and comprehensive system knowledge. Maintain high code quality standards through thorough, constructive code reviews, ensuring solutions are well-tested, scalable, and maintainable. Produce well-architected, efficient, and scalable code … developing technical roadmap solution designs, identifying areas for improvement, prioritising, and executing technical debt reduction. Act as a role model for technical excellence through code reviews, pair programming, and actively mentoring and coaching mid-level and junior engineers in best practices, fostering knowledge transfer within the team. Actively lead ...

Remote Does this sound like you? You're a confident and curious developer with a passion for scalable systems and clean code . You thrive in agile environments and enjoy solving complex problems with simple, elegant solutions. Whether you're mentoring teammates, reviewing code, or designing microservices … APIs Collaborate cross-functionally with product, UX, DevOps and engineering teams Deploy, monitor and optimise services for performance and reliability Write maintainable and testable code, supported by strong unit and integration coverage Contribute to agile ceremonies, championing iteration and improvement Mentor and support junior engineers through reviews and pair ...

prototypes to highly testable and tested platform capabilities. Lead technical discussions and projects. Mentor more junior engineers. Practice and coach others on best practices (clean code, refactoring, TDD, BDD). Your Qualifications Excellent problem-solving skills and ability to craft well architected and easy to reason about applications. … Experience writing backend micro-services. Bonus points if you have prior experience with Rust or other strongly typed languages. Experience with writing library code or contributing to open-source style projects. Happy writing and maintaining documentation on our tooling for consumption by other teams in the company. You will ...

prototypes to highly testable and tested platform capabilities. Lead technical discussions and projects. Mentor more junior engineers. Practice and coach others on best practices (clean code, refactoring, TDD, BDD). Your Qualifications Excellent problem-solving skills and ability to craft well architected and easy to reason about applications. … Experience writing backend micro-services. Bonus points if you have prior experience with Rust or other strongly typed languages. Experience with writing library code or contributing to open-source style projects. Happy writing and maintaining documentation on our tooling for consumption by other teams in the company. You will ...

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 ...

similar platform. Experience with Scala and Spark. Integrating with backing services, such as PostgreSQL, Redis or S3 Good engineering practices including continuous delivery, clean code, documentation, defensive programming, automated testing and code reviews Working in Agile development and/or DevOps teams Using GitHub/GitLab ...

similar platform. Experience with Scala and Spark. Integrating with backing services, such as PostgreSQL, Redis or S3 Good engineering practices including continuous delivery, clean code, documentation, defensive programming, automated testing and code reviews Working in Agile development and/or DevOps teams Using GitHub/GitLab ...

technologies and is eager to learn (and teach). Feels comfortable working independently, taking initiative, and owning solutions end-to-end. Believes in writing clean, testable code and values continuous improvement. This is a great opportunity if you're passionate about impactful work, value autonomy and collaboration … APIs and services in a microservices ecosystem, often using Spring Boot , Quarkus , and modern messaging systems. Support CI/CD practices, including infrastructure as code, containerisation, and GitHub Actions or Jenkins. Collaborate cross-functionally with Product, ML Engineers, and Designers to define, plan, and deliver features. Mentor junior engineers ...

technologies and is eager to learn (and teach). Feels comfortable working independently, taking initiative, and owning solutions end-to-end. Believes in writing clean, testable code and values continuous improvement. This is a great opportunity if you're passionate about impactful work, value autonomy and collaboration … APIs and services in a microservices ecosystem, often using Spring Boot , Quarkus , and modern messaging systems. Support CI/CD practices, including infrastructure as code, containerisation, and GitHub Actions or Jenkins. Collaborate cross-functionally with Product, ML Engineers, and Designers to define, plan, and deliver features. Mentor junior engineers ...

technologies and is eager to learn (and teach). Feels comfortable working independently, taking initiative, and owning solutions end-to-end. Believes in writing clean, testable code and values continuous improvement. This is a great opportunity if you're passionate about impactful work, value autonomy and collaboration … APIs and services in a microservices ecosystem, often using Spring Boot , Quarkus , and modern messaging systems. Support CI/CD practices, including infrastructure as code, containerisation, and GitHub Actions or Jenkins. Collaborate cross-functionally with Product, ML Engineers, and Designers to define, plan, and deliver features. Mentor junior engineers ...

DevOps Engineering and operating a large scale platform Extensive experience of distributed cloud systems, and specifically Amazon Web Services Extensive experience of Infrastructure as Code tooling, such as Terraform, Ansible, Cloudformation etc Understanding of relational database technologies and their cloud versions (e.g. AWS Aurora) Experience with messaging and distributed … solutions running at scale Familiarity with kanban and agile development processes Experience with Docker and containerisation Familiarity with software best practices such as Refactoring, Clean Code, Domain-Driven Design, Test-Driven Development, etc. What we offer The chance to work alongside a team of hard-working, passionate people ...

AI. Your Skills: Experience with Azure’s native AI stack (including AI Foundry, Search, Cosmos DB, and AKS), strong Python and C# skills, VS Code (ideally with AI tools like Copilot), familiarity with Docker, Kubernetes, and scalable cloud-native architecture, and a track record of working in agile teams … Foundry, Azure AI Search, Cosmos DB, Docker, and AKS • Design and implement scalable architecture with cloud-native tools alongside a collaborative, fast-moving team • Code primarily in Python and C# - with bonus points if you can jump into React. js when needed • Speed up development using Visual Studio Code ...

maintain robust, scalable backend systems and APIs using Python. Lead end-to-end development of complex software solutions, from concept to deployment. Write clean, efficient, and reusable code following best practices and coding standards. Collaborate with cross-functional teams including product managers, designers, and DevOps to deliver high … quality features. Optimize application performance, reliability, and scalability. Participate in architectural discussions and contribute to technical decision-making. Conduct code reviews and ensure adherence to quality standards. Troubleshoot, debug, and resolve production issues in a timely manner. Mentor junior developers and contribute to building a strong engineering culture. Required ...

maintain robust, scalable backend systems and APIs using Python. Lead end-to-end development of complex software solutions, from concept to deployment. Write clean, efficient, and reusable code following best practices and coding standards. Collaborate with cross-functional teams including product managers, designers, and DevOps to deliver high … quality features. Optimize application performance, reliability, and scalability. Participate in architectural discussions and contribute to technical decision-making. Conduct code reviews and ensure adherence to quality standards. Troubleshoot, debug, and resolve production issues in a timely manner. Mentor junior developers and contribute to building a strong engineering culture. Required ...

bring exciting new features to life. Key Responsibilities You will take ownership of your projects, from selecting tickets and estimating complexity to writing clean, efficient code and participating in code reviews. This includes: Developing features for our systems. Estimating the complexity of tickets and tasks. Delivering ...

microservices, and cloud-native infrastructure to transform how sign language is delivered at scale. Why Join? Zero tech debt: Build from the ground up - clean slate. Big purpose: Your work directly improves access to information for underserved communities. Modern stack: Microservices, Python, FastAPI, React, Azure, AI/… both frontend and backend Design scalable systems and contribute to architectural decisions Collaborate with product and design to bring ideas to life Own your code end-to-end, from implementation to deployment Help shape engineering culture in a small, high-impact team You'll Thrive Here If You Have ...

evolution of a modern, cloud-native platform. Collaborate with cross-functional teams to ensure seamless integration between services and systems. Champion best practices in code quality, testing, and DevOps automation. Leverage cloud technologies (Azure preferred) and microservices principles to build resilient systems. Essential Skills & Experience: Strong experience in C# … platforms (Azure or AWS), including services like Azure Functions, App Services, and Azure SQL. Experience with CI/CD pipelines , Git, and infrastructure-as-code practices. Proven ability to design and implement RESTful APIs and scalable back-end architectures. Familiarity with MACH architecture (Microservices, API-first, Cloud-native, Headless ...

SQL. Core Skills & Experience Backend: C# with .NET 8 Building and maintaining RESTful APIs SQL Server - strong query skills, stored procedures, indexing, performance tuning Clean architecture and separation of concerns Frontend: ReactJS v6 TypeScript (strict mode) React Router, Redux (or similar state management) SCSS, CSS Modules, normalize.css Testing: Backend … xUnit or equivalent for unit/integration tests Frontend: Jest, React Testing Library Writing clean, testable code with good coverage General: Git and feature-branch workflows Jira (or similar tools) Agile development practices Ability to work independently in a remote setting Nice to Haves: Experience with SSO integration ...

SQL. Core Skills & Experience Backend: C# with .NET 8 Building and maintaining RESTful APIs SQL Server - strong query skills, stored procedures, indexing, performance tuning Clean architecture and separation of concerns Frontend: ReactJS v6 TypeScript (strict mode) React Router, Redux (or similar state management) SCSS, CSS Modules, normalize.css Testing: Backend … xUnit or equivalent for unit/integration tests Frontend: Jest, React Testing Library Writing clean, testable code with good coverage General: Git and feature-branch workflows Jira (or similar tools) Agile development practices Ability to work independently in a remote setting Nice to Haves: Experience with SSO integration ...

with a strong focus on the front end. You'll be building and maintaining custom WordPress themes and plugins, bringing designs to life with clean, efficient code. You'll work collaboratively with the wider team to deliver high-quality web solutions for a wide range of clients. Key Requirements ...

TypeScript, Containers, and Kubernetes, we want to hear from you. Key Responsibilities: Design, develop, and deploy scalable cloud-based applications using AWS services. Write clean, maintainable code in Node.js and TypeScript. Implement containerized applications using Docker. Orchestrate and manage container deployments using Kubernetes. Collaborate with cross-functional teams … gather requirements and deliver high-quality solutions. Ensure security, performance, and reliability of cloud-based applications. Provide guidance and mentorship to junior developers. Conduct code reviews and ensure best practices are followed. Troubleshoot and resolve complex technical issues. Experience: Technical Skills: Proven experience in a government or public sector ...