51 to 75 of 252 Clean Code Jobs in the UK

fast-moving, product-focused environment. Responsibilities Play a key role in shaping and maintaining the backend infrastructure, built on a modern JVM stack Write clean, well-tested, production-ready code that the team can rely on Bring fresh ideas to the table — challenging existing approaches and proposing better … Boot or Kotlin or Java to build robust microservices A passion for creating API-first products Ability to write efficient, secure, well-documented, and clean code Familiar with Agile principles and best practices such as peer code review and pair programming Clear understanding of fundamental computer science ...

work alongside experienced engineers, data scientists, and domain experts. What You’ll Do Design, develop, and maintain secure, high-performance software systems Write clean, scalable code in languages such as Python, C++, Java, or JavaScript Contribute to system architecture and technical decision-making (level dependent) Collaborate with cross … testing practices, and software development lifecycle Highly Desirable: Experience with cloud platforms (AWS, Azure) Exposure to DevOps practices (CI/CD, containerisation, infrastructure as code) Knowledge of secure software development or regulated industries Important Requirements Must be eligible for UK Security Clearance (SC/DV) Must be willing ...

Azure).* Strong understanding of OAuth2, OpenID Connect, and identity federation protocols.* Proficiency in Linux internals, networking, and performance profiling.* Experience with infrastructure as code, CI/CD pipelines, and monitoring tools.* Passion for clean code, automation, and continuous improvement.* Excellent interpersonal skills and a collaborative mentality.What ...

recovery) 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 ...

design and integration - Work across the full software development lifecycle with a DevOps mindset - Apply best practices including CI/CD, automated testing, and clean code principles - Operate within an agile team, contributing to continuous improvement and technical decisions - Ensure solutions meet security, performance, and quality standards Skills ...

design and integration - Work across the full software development lifecycle with a DevOps mindset - Apply best practices including CI/CD, automated testing, and clean code principles - Operate within an agile team, contributing to continuous improvement and technical decisions - Ensure solutions meet security, performance, and quality standards Skills ...

sprint methodology Why You’ll Love working here Real Impact: Solve real problems that matter Strong Engineering Culture: Work with technical leaders who value clean code, good architecture, and strong problem-solving. Challenging Problems: Tackle meaningful technical work across the stack ...

reflect this, we're interested in the soft skills to compliment your development experience: Object Oriented Programming, SOLID, REST API Source Control Debugging Clean code Problem solving Communication Qualifications Proficiency in Full-Stack Development, with a focus on Back-End Web Development and comfortable Front-End Development ...

apply them Experience with software engineering and DevOps best practices as well as the complete SDLC applied to data, e.g. automation, testing, contract definition, clean code, CI/CD, path to production Worked with one or more cloud platforms and services ( AWS, Azure, GCP ) Extensive hands-on experience ...

apply them Experience with software engineering and DevOps best practices as well as the complete SDLC applied to data, e.g. automation, testing, contract definition, clean code, CI/CD, path to production Worked with one or more cloud platforms and services (AWS, Azure, GCP) Extensive hands‐on experience ...

where appropriate Use AI tools to improve engineering productivity - while maintaining full accountability for quality, safety, and correctness Review, validate, and guide AI-generated code and outputs, ensuring they meet real engineering and operational standards Build services in TypeScript and Python, supported by strong testing and clean code practices Package, deploy, and operate workloads using Kubernetes (e.g. Helm) and Infrastructure as Code (e.g. Terraform) Work closely with other engineers, platform teams, and AI specialists to deliver integrated, end-to-end solutions Take responsibility for systems running in production, not just code that passes a build ...

where appropriate Use AI tools to improve engineering productivity - while maintaining full accountability for quality, safety, and correctness Review, validate, and guide AI-generated code and outputs , ensuring they meet real engineering and operational standards Build services in TypeScript and Python , supported by strong testing and clean code practices Package, deploy, and operate workloads using Kubernetes (e.g. Helm) and Infrastructure as Code (e.g. Terraform) Work closely with other engineers, platform teams, and AI specialists to deliver integrated, end-to-end solutions Take responsibility for systems running in production , not just code that passes a build ...

while learning from experienced developers and contributing to meaningful projects from day one. What You’ll Do Design, develop, and test software applications Write clean, maintainable code in Python, Java, C++, or JavaScript Collaborate with developers, product teams, and stakeholders Debug, troubleshoot, and optimise application performance Contribute ...

back-end systems. Collaborate with product and engineering managers to scope and prioritize work. Ensure scalability, performance, and maintainability throughout the codebase. Write clean, testable code and implement automated testing practices. Mentor and support other developers within the team. Participate in the full feature lifecycle—from ideation … Framework and Core) and JavaScript (Vue.js experience is a plus). Comfortable working across the stack and learning new technologies quickly. Skilled in writing clean, testable code and using automated testing frameworks. Excellent problem-solving skills and ability to break down complex tasks. Strong communicator and collaborator, able ...

Theyre Looking For: 5+ years commercial Java development experience Strong Spring Boot knowledge 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 ...

Theyre Looking For: 5+ years commercial Java development experience Strong Spring Boot knowledge 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 ...

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 development opportunities ...

across the team to build and deliver high-impact solutions. Essential Skills and Experience Expert-level Python programming skills; strong advocate for PEP8 compliance, clean code, unit testing, and version control (Git, Unix, pytest). Experience retrieving data from structured, unstructured and web sources (Selenium/PlayWright, Pandas … Deliverables: Responsibilities but not limited to: Design and develop reusable, production-ready Python components for AI applications. Translate experimental and proof-of-concept Python code into robust, production-ready applications for seamless integration with engineering and product teams. Write high-quality, well-documented, and testable Python code, ensuring ...

with distributed backend services. This role offers significant ownership and the opportunity to mentor other engineers, contribute to technical strategy, and establish standards for clean, maintainable, and testable code. You’ll be working on systems that are critical to global financial markets, requiring both technical excellence and a strong ...

Master’s: 1–2 years of industry experience or relevant internships in ML, software engineering, or data engineering. Programming experience (especially Python) Experience writing clean, maintainable Python code. Applied AI experience such as exposure to LLM APIs (OpenAI, Azure OpenAI, Anthropic, etc.) and experience with small personal or internship ...

React platform, including workflow tools and real-time functionality Developing API routes and server-side logic Designing and working with PostgreSQL databases Creating clean, responsive user interfaces using modern component libraries Writing and improving unit tests and contributing to overall code quality Working closely with product and design … modern web applications are put together, from rendering strategies through to APIs and data layers. You’ll need to be someone who cares about clean code, testing, and building things the right way, but also someone pragmatic who can get things shipped. It’s a collaborative environment ...

tooling in day-to-day engineering. What they're looking for Solid Java background, ideally with Spring Boot or microservices experience Passion for clean code, great testing, and CI/CD best practice A collaborative mindset - the team really does matter here Curiosity and a willingness to keep … Hybrid working (3 days in office) Genuine investment in your development and wellbeing If you're a good person who writes great code and actually cares about what you build get in touch. ...

performance, scalability, reliability, and maintainability across Back End services Collaborate closely with developers, testers, and business consultants in an agile delivery environment Participate in code reviews and champion engineering best practices Support the ongoing modernisation of a long-standing enterprise platform What We're Looking For: Strong commercial experience … Angular Experience within cloud or hybrid environments You'll be: A proactive and collaborative engineer Comfortable taking ownership of technical solutions Passionate about clean code and engineering excellence Adaptable and pragmatic in a transforming technical environment Confident engaging with both technical and non-technical stakeholders ...

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 ...

gather requirements and translate them into technical solutions -Troubleshoot and debug applications, identifying and resolving issues to ensure optimal performance -Write efficient and clean code while adhering to coding standards and best practices -Stay up-to-date with industry trends and advancements to continuously enhance your skills … contribute fresh ideas to the team -Participate in code reviews and provide constructive feedback to peers -Document code, processes, and specifications for future reference Technically you will have experience around the following: -Proven experience as an RPG Developer, with a strong portfolio of completed projects -Proficiency ...