1 to 25 of 71 Permanent Clean Code Jobs in the South East

planning and architecture through delivery and maintenance. You'll help us evolve our connectivity products and internal tools using modern technologies -while contributing to an engineering culture that values clean code, autonomy, and continuous improvement. Responsibilities of our Software Engineer: Build and maintain high-quality, scalable web applications using C#, JavaScript, web development frameworks and libraries (e.g. React … software quality with unit, integration, and automated testing. Collaborate in Agile environments (Scrum, Kanban) - participating in standups, sprint planning, and retros. Troubleshoot, debug, and resolve application issues. Engage in code reviews to maintain standards, knowledge sharing, and continuous learning. Drive improvements across the SDLC: tools, pipelines, architecture, and documentation. What you'll Bring: A minimum of 5 years' experience … bring the right skills, attitude, and drive to shape the future with us. Ready to Build What's Next? If you're a C# software engineer who thrives on clean code, complex systems, and working with a smart, passionate team - we want to hear from you! Apply now and help us lead the future of connectivity. C# .Net More ❯

a strategic lens to team processes and tooling, helping improve how the team operates and ultimately delivering valuable, high-quality software to customers. What you'll be doing Build clean, maintainable features and resolve end-to-end issues, ensuring solutions are fit for purpose, add business value, and meet quality standards. Contribute to strategies for managing technical debt, ensuring … are secure, resilient, and reliable. Define and analyse test approaches to deliver the best possible customer experience, with a focus on security, usability, and accessibility. Conduct and participate in code reviews, considering functional and non-functional requirements such as performance, resiliency, maintainability, and security. Promote continuous improvement in team effectiveness and culture, supporting changes that enhance productivity and happiness. … SDK & CDK, Python, React, HTML/CSS, Java, Spring, Terraform/CloudFormation Hands-on experience: Building serverless applications in AWS Building microservices in Java (Spring Boot) Strong understanding of clean code principles, design patterns, distributed systems, software testing, CI/CD, and Agile methodologies (Scrum/Kanban). Knowledge of application security. Additional desirable skills: SQL, GraphQL, Maven More ❯

a strategic lens to team processes and tooling, helping improve how the team operates and ultimately delivering valuable, high-quality software to customers. What you'll be doing Build clean, maintainable features and resolve end-to-end issues, ensuring solutions are fit for purpose, add business value, and meet quality standards. Contribute to strategies for managing technical debt, ensuring … are secure, resilient, and reliable. Define and analyse test approaches to deliver the best possible customer experience, with a focus on security, usability, and accessibility. Conduct and participate in code reviews, considering functional and non-functional requirements such as performance, resiliency, maintainability, and security. Promote continuous improvement in team effectiveness and culture, supporting changes that enhance productivity and happiness. … SDK & CDK, Python, React, HTML/CSS, Java, Spring, Terraform/CloudFormation Hands-on experience: Building serverless applications in AWS Building microservices in Java (Spring Boot) Strong understanding of clean code principles, design patterns, distributed systems, software testing, CI/CD, and Agile methodologies (Scrum/Kanban). Knowledge of application security. Additional desirable skills: SQL, GraphQL, Maven More ❯

technical direction of the mCare product, aligning with business goals and long-term vision. Create and maintain high-quality architectural documentation that sets the standard for engineering excellence. Champion clean code, design patterns, testability, and maintainability across the codebase. Develop full-stack C# solutions, including client and server-side components, within the .NET ecosystem. Own and enhance the … Extensive experience in software architecture, including leadership of enterprise-level SaaS solutions. Deep proficiency in Microsoft .NET (C#), including modern versions such as .NET 9. Proven ability to write clean, scalable, and testable code with a strong focus on unit testing and TDD/BDD practices. Demonstrated success in producing robust design documentation and guiding teams through complex More ❯

of Angular (v16+) and TypeScript, and a strong background in architecting robust single-page applications (SPAs), we want to hear from you. Key Responsibilities Lead technical design discussions and code reviews, promoting clean code and modular architecture. Implement solutions using Angular (v16+), AngularJS, and TypeScript. Testing strategies with tools like Cypress to ensure quality and coverage. Integrate More ❯

a UK-based software company building scalable, high-performance platforms for modern infrastructure. The team is made up of experienced professionals from diverse industries, united by a passion for clean code, automation and innovation. They operate as a remote-first organisation with a strong culture of collaboration, transparency and continuous improvement. The competitive benefits package is tailored to … days annual leave plus bank holidays, a generous pension, healthcare, life assurance, personal development allowance and much more! This is a hands-on engineering role focused on writing clean, maintainable Go code. You'll collaborate with other developers and technical stakeholders to deliver high-quality features and improvements. This is a full-time permanent position, paying between circa … software development, with a strong focus on Go ( Golang ). Solid understanding of backend architecture, distributed systems and API design. Solid understanding of DevOps, CI/CD, infrastructure as code and cloud platforms. Excellent communication skills and a true team player Experience working with SaaS platforms or automation tools is a plus. Comfortable working in agile environments (Scrum or More ❯

Continuously improve processes, quality, and team culture What you’ll bring: • Full-stack engineering experience (.NET, WPF, microservices) • Strong understanding of scalable architecture and cloud (ideally Azure) • Passion for clean code, testing, and modern DevOps practices • Experience leading agile teams and delivering high-impact solutions More ❯

technical leadership.- Proficiency in .NET, Angular, Kotlin, Swift, C#, and cloud platforms, especially Azure.- Leadership experience and mentoring Squad Leads.- Strong grasp of CI/CD, scalable architecture, and clean code principles.- Web and mobile development expertise (Android & iOS).- Proficient in MySQL, MongoDB, MS SQL, and database administration.- Data modelling, data warehousing, and Git workflows understanding.- Excellent More ❯

including Data Science, BI, and Product Analytics to develop cloud-native, scalable data infrastructure powering advanced analytics and machine learning. As a Senior Engineer, you'll not only deliver code — you'll take ownership, lead small teams, mentor others, and contribute to shaping our engineering culture and best practices. You'll join a team of Data Engineers, reporting to … and services using AWS Glue, Lambda, Step Functions, S3, EMR, Athena, and more. Lead projects involving serverless, event-driven architectures and CI/CD workflows (GitLab CI). Write clean, production-grade code in Python (Scala is a bonus). Build infrastructure using Terraform, AWS CloudFormation, or SAM. Drive observability across the platform using Datadog or CloudWatch. Actively … EKS, RDS, Redshift, DynamoDB. Strong Python development skills. Proficient with Docker , containerization, and virtualization. Hands-on experience with CI/CD , especially GitLab CI. Solid experience with Infrastructure as Code (Terraform, CloudFormation, or AWS SAM). Demonstrated ability to own and operate services in production. Good to Have: Experience with Scala for data applications. Familiarity with serverless/event More ❯

you'll guide a talented cross-functional team, define the technical roadmap, and ensure we build scalable, secure, and high-quality software. If you're passionate about technical excellence, clean architecture, and building technology that makes a real difference to people's lives, we want to hear from you. What You'll Do Own the technical leadership and architecture … to shape the roadmap, balancing technical excellence with commercial impact. Lead, mentor, and inspire a multi-disciplinary development team (developers, QAs, design, data engineering, and data science). Champion clean code, scalable design patterns, and best practices across the full SDLC. Write and review high-quality, testable C# .NET code (frontend and backend). Collaborate with product More ❯

usage growth we are facing. Being an active player while building our software, able to take and/or clarify the most difficult aspects. Enforcing best practices, advocating for clean code and helping others succeed through Engineering review processes. Required Skills/Abilities: You have strong technical skills and solid conceptual foundations. Experience with Typescript, Node.js, gRPC, Kafka More ❯

and engineering teams to explore intelligent automation, search, and decision systems. Use and help evolve AI infrastructure within the business (e.g., ML.NET, Semantic Kernel). Build scalable and maintainable code, following best practices and clean architecture. Key Skills Strong experience developing with .NET/C# in production environments. Proven track record of delivering or integrating AI/ML … Familiarity with integrating AI models into business processes. Familiarity with AI frameworks like ML.NET and/or Semantic Kernel is a big bonus. Solid understanding of software engineering principles, clean code, and distributed systems. Comfortable working remotely, independently, and asynchronously in a contract role. Strong communication skills to collaborate with team members and stakeholders. The contact AI Software More ❯

As a Software Developer, you'll contribute to the design and development of innovative software solutions that improve care outcomes across the UK. If you're passionate about writing clean, scalable code and collaborating within a high-performing, agile team, this is a fantastic opportunity to grow your impact in a meaningful sector. What You'll Do: Write … clean, efficient, and maintainable code across the full software development life cycle Develop front-end and back-end features using Microsoft .NET technologies, including Blazor and .NET Core Collaborate with product managers and stakeholders to define requirements, acceptance criteria, and effort estimates Ensure quality by writing unit and behaviour-driven tests (e.g., SpecFlow, MS Test/XUnit) for … new and modified code Work within an Agile development process, contributing to sprint planning and retrospectives Participate in design discussions and produce clear, high-quality documentation for all developed solutions Support the continuous improvement of development processes, coding standards, and team collaboration Engage with internal teams to ensure delivery of robust, scalable, and user-centric software Contribute to the More ❯

technical expertise in .NET Core, C#, Angular/React/Vue, MongoDB, SQL Server, SSIS/SSRS, and enterprise tools like Kendo UI. You’ll guide architecture decisions, review code, and ensure robust CI/CD pipelines using tools like GitLab, Jenkins, Azure DevOps. Experience in security-sensitive environments or delivering to regulated financial institutions is a plus.Key Responsibilities … Mentor developers and lead technical reviews to ensure code quality and consistency.Own and evolve technical architecture and engineering operating models.Drive on-time delivery aligned with quarterly release cycles.Collaborate with Product, Delivery, and Sales to align tech execution with business goals.Champion engineering standards, security posture, and audit readiness.Support career development, succession planning, and team growth.This is a hybrid role based … in Basingstoke, offering the opportunity to influence engineering culture, mentor senior developers, and evolve into a more senior leadership position. If you’re passionate about clean code, scalable systems, and building high-trust teams—this is your next big move. More ❯

and implementation. Frontend Framework: Able to create dynamic, responsive web applications; skilled in CSS, TypeScript and JavaScript. Test-Driven Development: Strong commitment to quality, utilizing TDD methodologies to ensure code reliability and maintainability. Security Practices: Knowledgeable in cybersecurity practices, including OAuth, OpenID Connect, and secure coding practices. Advanced Database Knowledge:Proficient in SQL and data modelling. SOLID Principles:Proficient … in applying SOLID principles for object-oriented programming, ensuring clean, maintainable, and scalable code. Additional Skills (Good to Have): Programming Language: Python, Angular Containerisation and Orchestration: Experience with technologies like Docker and Kubernetes. These are essential for scalable, efficient deployment and management of applications. Agile Methodology: Ideally experienced in Agile practices, capable of adapting to rapid development cycles and More ❯

hybrid working. I am looking for a Full Stack Developer who has 5 yrs+ experience of working across NodeJS, TypeScript and ReactJS. You'll be an advocate of writing clean code and be someone who enjoys contributing to projects which make a difference in the world we live in. You'll be joining a team of 7 engineers More ❯

and efficiency. Key Responsibilities: Lead the migration of legacy systems to a modern tech stack using React, JavaScript, and cloud platforms. Design and implement AI-driven solutions to improve code quality, automate tasks, and boost productivity. Collaborate with IT and product teams to redesign and enhance core business applications. Mentor junior developers, fostering a culture of continuous learning and … Familiarity with REST APIs and cloud infrastructure. Hands-on experience with AI-based developer tools (e.g., GitHub Copilot, ChatGPT, Tabnine). Excellent leadership, communication, and collaboration skills. Passion for clean code, software architecture, and continuous improvement. Why Join Us? Competitive salary (£80,000+) and benefits package. Opportunity to shape our technical direction and implement innovative solutions. Collaborative and More ❯

capabilities Collaborate directly with testing engineers to ensure experiments are feasible from an infrastructure standpoint Develop automated workflows for platform-agnostic post-processing and self-service data access Implement clean code practices with strict version control across code repositories Build dashboards and control systems for real-time test monitoring Enforce data security, privacy, and compliance standards Key More ❯

Pipelines. Working as a Senior Software Engineer/Software Developer youll design and build high-quality, scalable software that keeps the companys products and operations running smoothly. Youll write clean, maintainable code that balances immediate needs with long-term system sustainability. As the Senior Software Engineer/Software Developer you will work closely with both technical and non … your expertise, and introduce new technologies that help the company work smarter and more effectively together. DUTIES Your duties as the Senior Software Engineer/Software Developer include: Write clean, effective, and scalable code to deliver reliable systems that drive business success Make pragmatic, well-informed decisions that align with the vision and future growth Work proactively and … clearly and transparently, ensuring technical concepts are understood by all stakeholders CANDIDATE REQUIREMENTS Proven experience with Azure cloud services (App Services, Functions, SQL Database), identity & access, and infrastructure as code Strong software development skills across the stack using C#, ASP .NET, Blazor, API development, microservices, containers, and deployment pipelines Solid understanding of secure coding practices and compliance in SaaS More ❯

MVC, SpringBoot, REST API's and using build tools such as Maven/Gradle. You'll be an advocate of best engineering principles (SOLID), ensuring the team is writing clean code, bridging the gap between technical leadership and people management. You'll be joining a team of 5 engineers and leveraging cloud services and third party software to More ❯

and long-term rewarding recruitment decisions. As a Senior Software Engineer, youll design and build high-quality, scalable software that keeps our products and operations running smoothly. Youll write clean, maintainable code that balances immediate needs with long-term system sustainability. Working closely with both technical and non-technical teams, youll help shape our technical roadmap, break down … alignment with our architecture. Youll also mentor junior engineers, share your expertise, and introduce new technologies that help us work smarter and more effectively together. About the role: Write clean, effective, and scalable code to deliver reliable systems that drive business success. Make pragmatic, well-informed decisions that align with our vision and future growth. Work proactively and … of secure coding practices and compliance in SaaS environments, including Azure Security Centre and Defender. Experience building scalable and reliable systems. Be a collaborative team player with experience leading code reviews and mentoring junior engineers. Hands-on experience working in Agile/Scrum environments. Product-focused mindset with an understanding of SaaS models and balancing technical debt against business More ❯

Internet, Public Cloud and now 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 using Azure DevOps for CI … first features using Azure AI 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 with GitHub Copilot (or … your preferred AI coding assistant) • Work in a tight feedback loop: branch, commit, pull, test, and ship - all through Azure DevOps • Write clean, tested, production-ready code - unit testing is second nature, not an afterthought • Participate in focused sprints and daily standups - we work lean, iterate fast, and learn as we go What You’ll Bring to the More ❯

that support business growth. Key Responsibilities: Lead the migration of legacy systems to a modern tech stack (cloud platforms, APIs) Design and implement AI-based solutions to drastically improve code quality, automate tasks, and boost productivity Collaborate with IT and product teams to redesign and improve core business applications Mentor junior developers, fostering a culture of continuous learning and … Server) Familiarity with REST APIs and cloud infrastructure Hands-on experience with AI-based developer tools (e.g., GitHub Copilot, ChatGPT, Tabnine) Strong leadership, communication, and collaboration skills Passion for clean code, software architecture, and continuous improvement Why Join Us? Competitive salary (£80,000+) and benefits package Opportunity to shape our technical direction and implement innovative solutions Collaborative and More ❯

Next.js and Ionic - Work closely with UX designers to translate wireframes into polished implementations - Create and maintain component documentation using Storybook - Build cross-platform features using Ionic framework - Write clean, maintainable code following team standards and best practices - Develop and maintain test coverage - Participate in code reviews and technical discussions - Work within agile teams, participating in all More ❯

in building responsive, high-quality web and mobile solutions. Working closely with UX designers and backend teams, you will translate concepts into polished, production-ready implementations, while ensuring maintainable code, effective testing, and smooth deployment. Key Responsibilities Act as a subject matter expert within UI/Mobile development for the digital engineering team. Develop and maintain responsive, cross-platform … Create and maintain reusable components and documentation using Storybook. Build cross-platform features for iOS and Android using Ionic. Collaborate with backend teams on API integration and implementation. Write clean, maintainable code, adhering to best practice and team standards. Maintain effective test coverage using Jest and React Testing Library. Participate in code reviews, agile ceremonies, and technical More ❯