51 to 75 of 384 Clean Code Jobs in the UK

APIs for bookings, payments, and notifications. • Integrate payment gateways and ensure app security. • Collaborate with designers for a smooth user experience . • Write clean, efficient code and handle debugging/testing. 2. Front-End Development • Build and maintain mobile app (iOS, Android, or cross-platform). • Create responsive … sprint planning, backlog refinement, and iterative releases. • Provide technical insight for new product launches, promotional campaigns, and UX enhancements. 6. Quality, Security & Reliability • Write clean, maintainable code with strong documentation. • Conduct code reviews, testing, and debugging. • Ensure compliance with data protection, accessibility, and security standards. • Apply secure ...

/CD pipelines and improve release practices Identify technical risks and resolve complex issues, including live incidents Promote high engineering standards, continuous improvement, and clean code What we're looking for Strong experience building applications with .NET and C# Solid background in Microsoft Azure and cloud-native development … Proven CI/CD experience and automated testing practices Experience designing APIs and distributed systems Familiarity with containers and infrastructure-as-code Confident problem-solver with good communication and collaboration skills This is a fantastic opportunity to join a growing software team. If you feel like you could ...

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 TypeScript experience Solid Node.js Experience 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 ...

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 ...

using React and Next.js Work with APIs, integrations and databases to deliver robust solutions Collaborate with designers, product managers and other developers Contribute to code reviews, technical discussions and continuous improvement What We're Looking For Commercial experience as a Full Stack Developer (or strong backend/frontend with … building and consuming REST APIs Familiarity with Git and modern development workflows Exposure to CI/CD pipelines, cloud platforms or containerisation Interest in clean code, performance and accessibility What's On Offer £40,000-£45,000 salary (dependent on experience) Hybrid working - Liverpool (3 days per week ...

Frontend Developer – Vue.js Remote | £45,000 – £54,000 DOE Are you a Frontend Developer who loves building clean, modern, user-centric products? Want to join a team at the very start of something big, with the freedom to shape how things are built, the tools … influence over architecture, tooling, best practices and front-end direction. A genuine engineering culture Work in a modern, agile, cross-functional environment that values clean code, experimentation, and continuous improvement. Huge personal development opportunities You’ll be encouraged to stretch your skill set through extensive training, certifications ...

similar hardware, SPI, i2c, GIGE/USB3 Industrial Libraries, Microsoft Teams, Jira, GitHub, Bitbucket. Gitkrake Software Engineers will have strong ability to write clean code in python, C++, and JavaScript Very strong communication skills and ability to work independently to meet deadlines A demonstrated ability to rapidly pick ...

Collaborate with product leadership to design and implement solutions that align to business goals and customer needs. Drive engineering excellence through modern development practices—clean code, TDD, automation, and cloud-native deployment. Introduce and evaluate emerging technologies (with a focus on Java back-end, Azure cloud services ...

Generative AI). Strong data science fundamentals: supervised learning, evaluation metrics, feature engineering, and experimentation. Production-grade Python proficiency and ability to write clean, maintainable code. Comfortable with complex SQL queries. Hands-on experience with AWS (ECR/ECS/EKS, Lambda, S3, IAM, CloudWatch), ideally AWS-certified. Experience ...

using Amazon Connect , Amazon Lex , Contact Flows , Lambda , and LLM‐driven capabilities Build new features and maintain existing products across multiple Connect environments Write clean, maintainable code in TypeScript , JavaScript , and Python Implement DevOps best practices: CI/CD , automated testing, monitoring, infrastructure‐as‐code Participate … code reviews and uphold strong engineering standards Troubleshoot complex issues across AWS services, contact flows and application layers Stay current with emerging AWS and AI technologies to support continuous improvement Key Requirements Proven experience as a Senior Software Engineer Hands‐on AWS engineering , especially: Amazon Connect Contact Flows/ ...

features within an insurance analytics platform, contributing to its long-term technical direction and responding to user and stakeholder needs Write high-quality, maintainable code primarily using .NET , with opportunities to work in other languages such as Python Work closely with professionals from different disciplines, including analytics experts … engineers, to translate complex insurance concepts into robust software functionality Apply established software engineering best practices to ensure code quality, reliability, and long-term maintainability Explore and prototype new tools, technologies, and approaches to support innovation and continuous improvement Contribute to knowledge sharing across the team, supporting a culture ...

/CD lifecycle, ensuring automated triggers and data quality checks are seamless and fail-safe. Agile Innovation: Contribute to a culture that prioritizes Clean Code and innovative testing methodologies, including performance and load testing with tools like NeoLoad . Who You Are The FinTech Specialist: You have … commercial background in finance, payments, or high-stakes transactional systems. Code-First Mindset: You are proficient in C# and understand object-oriented principles, design patterns, and how to write maintainable test code. Naturally Curious: You aren't satisfied with a "pass" result—you want to understand the underlying infrastructure ...

travel What Youll Be Doing Designing, building, testing and deploying high-quality, scalable .NET solutions Leading by example with a software craftsmanship mindset clean code, strong architecture, and robust testing Building modern front ends Designing systems using Clean Architecture, Domain-Driven Design, CQRS and MediatR Developing cloud … with either React or Angular Solid background in SQL Server, ideally hosted on Azure Experience building cloud-native solutions on Azure Deep understanding of Clean Architecture and Domain-Driven Design Hands-on experience with CQRS and MediatR Experience working within Agile/Scrum teams A passion for quality, maintainability ...

scalability, and cost-efficiency in cloud environments (distributed clusters, GPUs). Establish engineering best practices for ML development, including testing, CI/CD, and code review standards. Progression Timeline Month 1: Onboard to existing ML codebase and infrastructure; identify technical debt and reliability gaps; ship incremental improvements to model … building and maintaining ML systems in production environments BSc or MSc in Computer Science, Software Engineering, or a related field Strong software engineering skills: clean code, testing, debugging, version control, and system design Proficiency in Python with experience in ML frameworks (PyTorch, TensorFlow, or JAX) 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 AWS as a cloud platform Extensive hands-on experience with modern data technologies ...

automation. What you'll bring: Strong full stack JavaScript experience with Node.js Experience with modern front-end frameworks (Angular, React, Vue.js) TypeScript, testing, and clean coding practices Familiarity with cloud platforms, CI/CD, and Git A collaborative mindset and strong problem-solving skills Nice extras API design, databases ...

team working across a mix of modern .NET applications and long-standing platforms. These roles suit developers who enjoy backend-focused work, care about code quality, and want exposure to both new feature delivery and system improvement. Software Developer (x2) Core Tech: .NET ASP.NET MVC SQL Server Azure Location … investigating issues and refining how the team works. Key responsibilities include Designing and building new functionality within ASP.NET MVC applications Developing well-structured backend code using C# and .NET 8 Working with Entity Framework Core to manage data access and performance Writing and optimising SQL Server queries Debugging ...

team working across a mix of modern .NET applications and long-standing platforms. These roles suit developers who enjoy backend-focused work, care about code quality, and want exposure to both new feature delivery and system improvement. Software Developer (x2) Core Tech: .NET | ASP.NET MVC | SQL Server | Azure Location … investigating issues and refining how the team works. Key responsibilities include Designing and building new functionality within ASP.NET MVC applications Developing well-structured backend code using C# and .NET 8 Working with Entity Framework Core to manage data access and performance Writing and optimising SQL Server queries Debugging ...

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 ...

Build and maintain robust, scalable applications across the full stack (Node/React/TypeScript) Collaborate in an agile team environment to deliver clean, maintainable, and testable code Influence architectural decisions and technology choices Optimise Front End and Back End performance to ensure fast, seamless user experiences Contribute … Expertise in React, JavaScript/TypeScript, HTML, CSS, and responsive design principles Strong understanding of Back End technologies and best practices Passion for writing clean, well-tested code Experience with cloud platforms (AWS, Azure, or GCP) Excellent communication skills and the ability to explain technical ideas clearly ...

Senior SDET – Test Automation Automation-first. Code-driven. Quality at scale. We’re looking for a Senior Software Development Engineer in Test who thrives in a code-heavy, automation-led environment. This role is for someone who sees testing as software engineering , not just tooling — and who wants … connected device platforms. 🔧 What you’ll be doing Designing, developing, and maintaining scalable automated test frameworks (not just scripts) Writing real, executable test code with strong software engineering principles Driving integrated and on-target testing (HIL, system, stress & reliability testing) Collaborating with engineers to shape testable architectures and quality ...

alongside highly skilled senior engineers and help shape a tech culture built on trust, autonomy, and continuous improvement. We don’t expect you to code, but you’ll be managing engineers who build with cutting-edge tech to solve complex challenges. Think scalable systems, slick user experiences, modern DevOps … speak the language of modern architecture, OOP, TDD, CI/CD, and cloud-native development (AWS ideally). Engineering Best Practices – You drive clean code, robust testing, and elegant automation. Agile, DevOps, and product-driven development are second nature to you. The company - Values are simple but powerful ...

Software Developer, youll be responsible for designing, building, and maintaining reliable, scalable software that supports customers in managing and growing their businesses. Youll write clean, maintainable code, contribute ideas to future development, and play a key role in delivering development sprints to agreed timelines. Youll support and motivate … agile development team, helping to coordinate sprint activity, complete code reviews, and ensure stories are delivered to a high standard. Alongside your hands-on development work, youll coach others, share knowledge, and help raise the overall technical capability of the team. Strong communication is essential. Youll work closely with ...

everything runs smoothly across devices. Key responsibilities: Build and maintain applications using React, JavaScript/TypeScript, HTML5, CSS3. Translate UI/UX designs into clean, reusable code. Optimise apps for performance and accessibility. Manage application state and API integrations. Work within a friendly, collaborative team. What we’re looking ...

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 ...