1 to 25 of 26 Clean Code Jobs in Chesterfield

end engineers, game designers, and mathematicians to deliver fully integrated, high-performing gameplay features. Optimise performance and scalability to support high user loads. Write clean, testable code and contribute to CI/CD workflows. Stay informed on industry trends and proactively suggest improvements to systems and architecture. Requirements … developer with a background in gaming and a passion for building engaging backend systems, this could be a great fit. The team values autonomy, clean code, and proactive collaboration. ? Interested or want to learn more? Drop me a message or email me at [emailprotected] #J-18808-Ljbffr More ❯

Developer at everyLIFE Technologies will come with 5+ years of experience in commercial full stack development. They will be passionate not just about writing code but contributing to a project which makes a difference. This role will involve joining an existing team of 5 engineers, including backend, frontend and … being transparent in all our dealings; acting fairly, openly and honestly in everything we do. You will: Design, develop, test and deliver well engineered code, collaborating with Product to ensure that we are releasing value early and often Work closely with the existing team – reviewing code, discussing solutions … and being involved in refinement sessions Drive continuous improvement through code reviews, system design to ensure that all code is clean, consistent and secure Maintain an up-to-date knowledge of development languages, frameworks, tools and design patterns Promptly escalate issues that affect product delivery and quality More ❯

with Django or Flask), developing REST APIs, and getting exposure to cloud deployments across AWS , Azure , and GCP . Expect a strong focus on clean code, test automation, and secure architecture. What you'll be doing: Building backend APIs and services in Python Working with relational and NoSQL … to work onsite 5 days a week in Derby Why this is worth a look: You’ll be building tech that supports long-term clean energy across the UK You’ll learn from a team who are highly experienced across DevOps, cloud, and embedded systems Long-term growth: Majority More ❯

with a focus on coding and debugging in alignment with security standards throughout the entire lifecycle Design, build, and maintain efficient, reusable, and reliable code/APIs to support applications both for web and mobile Collaborate regularly in a cross-functional team made up of product managers, quality assurance … C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience using web service protocols such as Rest, API design for extensibility and integration Experience with Agile development project management methodologies More ❯

solutions Tackle meaningful, end-to-end challenges across the stack Influence platform architecture and engineering practices Maintain strong standards through testing, peer reviews, and clean code Contribute to product and team direction in a high-growth environment Ideal Candidate 2-4 years of full-stack engineering experience Comfortable More ❯

Take a lead role in shaping the software architecture across the entire stack. Collaborate with cross-functional teams including UX, hardware, compliance and product. Code with clarity, scalability and maintainability in mind – always thinking a few steps ahead. Pair-program and mentor, helping to grow a strong internal engineering … Swift experience is a bonus, but not essential. Confidence working in Agile, collaborative environments. A strong grasp of engineering fundamentals - data structures, architecture, and clean code principles. Clear communication skills and a proactive, solutions-first mindset. Bonus points for a mathematical or analytical background - though curiosity and problem More ❯

legacy desktop applications and modern browser-based web apps. Legacy-to-Modern Migration – Help drive the migration from WinForms to Blazor-hosted cloud solutions. Code Quality & Testing – Write clean, maintainable, well-tested code, and conduct peer reviews. Problem Solving – Design robust, scalable solutions to complex challenges. Customer … ATA iSpec 2200, or related aerospace/defence standards Experience using AI-based coding assistants (e.g. Claude, ChatGPT, GitHub Copilot) to boost productivity and code quality. What We Offer Salary : £70,000 – £85,000 depending on experience Technical Growth – Work across a diverse technology landscape, from legacy systems to More ❯

process from design to deployment and support Communicate proactively with colleagues to improve application design Suggest and implement innovative, high-tech solutions Optimize backend code, identify bottlenecks, and implement visualization and monitoring systems as needed Required Skills and Knowledge Computer Science or related degree (highly desirable) Experience as a … Frameworks GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban About You Self-motivated and independent worker Passionate about writing clean, reusable code Strong communication and teamwork skills Positive, logical, and eager to learn Detail-oriented and quality-focused Candidates will be interviewed immediately More ❯

teams to evolve our platform Guide and mentor a team of talented developers - inspiring growth, curiosity, and innovation Champion best practices: define and enforce clean code standards, robust testing, and scalable architecture Identify, evaluate, and implement emerging tools, frameworks, and AI-driven development technologies Leverage AI tools for … code generation, testing, and productivity acceleration Ensure delivery of high-quality features on time, every time Experience: Experience working in a Start-up/SME business 7+ years in software development, with 2+ years in a leadership or senior technical role Proven experience in .NET Core, C#, ASP.NET, and More ❯

and WordPress projects, mobile apps, APIs, and SaaS platforms. Our clients span hospitality, education, and other forward-thinking sectors, and we pride ourselves on clean code, great UX, and long-term partnerships. What You’ll Be Doing We're looking for a talented front-end developer with a … good eye for detail and a solid understanding of SEO and web performance best practices. You’ll be translating custom designs into clean, responsive, accessible websites — mostly WordPress builds, with the occasional Laravel project. You’ll work closely with our creative and dev teams to bring ideas to life More ❯

the next generation of learning and analytics platforms in the financial services sector. This is a high-impact role for someone who can blend clean, scalable code with modern architecture patterns — and enjoys solving complex backend challenges in a data-driven environment. You’ll lead the design and … tools used globally. Guide architectural decisions across data modeling, service boundaries, performance optimization, and system security. Drive DevOps, CI/CD, and infrastructure-as-code best practices (AWS-focused). Collaborate across teams to align engineering with business, compliance, and product goals. Requirements: 7+ years of experience in PHP More ❯

looking for a DevOps Engineer with a strong software engineering mindset to join our team. This role is ideal for someone who enjoys writing clean, maintainable code to automate infrastructure, streamline development workflows, and optimize deployment pipelines. You’ll play a key role in building the internal tools More ❯

AI applications using LLM's, Agentic framework, and other related technologies Own technical direction for core systems, focusing on scalability, performance, and reliability. Write clean, maintainable code and contribute actively to the codebase. Define and uphold engineering best practices (code quality, CI/CD, observability, etc.). More ❯

scale robust microservices using Go and Node.js Collaborate with product, DevOps, and leadership to define backend strategy and architecture Guide and mentor engineers through code reviews, 1:1s, and technical development Maintain high standards for code quality, system performance, and reliability Ensure smooth delivery processes by managing technical … in building microservices and distributed systems Experience with cloud platforms (AWS or GCP), Docker, Kubernetes, and CI/CD pipelines Strong focus on writing clean, scalable, and secure code Excellent communication, collaboration, and problem-solving skills A passion for mentoring and elevating others on the team What’s More ❯

+ Benefits Are you a Java developer who thrives in a collaborative, test-driven environment? Do you believe in pair programming, continuous integration, and clean, maintainable code? If so, we’d love to hear from you. Our FinTech client could be the ideal role for you. Skills: Commercial … TDD Clear communication and teamwork Extreme Programming (XP) principles, with a strong focus on TDD, BDD, and DDD. Pair programming culture ensures high-quality code and continuous learning. Continuous integration—every commit is releasable, and automation is key. We value growth and flexibility, welcoming developers from all backgrounds. What … You’ll Be Doing Building resilient and adaptable fintech platforms in Java Refactoring to improve code design Writing comprehensive tests for every commit Automating processes to improve efficiency Rotating across teams to enhance collaboration #J-18808-Ljbffr More ❯

and control measurement devices, lab instruments, and complex hardware systems. Test, validate, and troubleshoot software and hardware setups, resolving bugs and performance issues. Write clean, maintainable code with thorough documentation and follow best practices for reliability and quality. Required skills: 2-5 years of experience with Python and … C programming Hardware control and integration Test and validation of software/hardware systems Experience working with large code bases Experience with SPI, I2C, UART, microcontrollers, benchtop instruments, and real-time control loops. Experience with several languages (C#, Java, C++ etc.) What you'll get as an Embedded Software More ❯

and build robust backend architectures. Work with Node.js and TypeScript to integrate backend services with modern web applications. Drive best practices around system design, code quality, and performance monitoring. Mentor junior engineers, providing technical guidance and support to ensure quality across the engineering team. What You’ll Bring: 5+ … in designing and deploying microservices architectures. Strong familiarity with cloud platforms, containerization (e.g., Docker, Kubernetes), and CI/CD pipelines. A passion for writing clean, maintainable code and delivering high-quality products. Experience in performance tuning, scalability, and systems optimization. Excellent communication skills and a collaborative mindset. What More ❯

independently, solve complex problems, and take initiative. A strong grasp of secure coding practices and attention to software performance and reliability. Comfortable with writing clean, testable code and collaborating with QA to ensure high-quality delivery. Excellent communication skills, with experience gathering requirements from internal and external stakeholders. More ❯

platforms and modern CI/CD workflows Confidence in client-facing environments - gathering requirements, presenting solutions, and building strong working relationships A passion for clean, maintainable code and best practices Previous experience in a digital agency or consulting environment is highly desirable Please apply asap if interested - GleeIT More ❯

systems for financial products. Collaborate with product, design, and engineering teams to ship features quickly. Make architectural decisions balancing performance, maintainability, and security. Write clean, testable, well-documented code and review PRs. Operate effectively in a high-expectation, low-oversight environment, owning your time and output. Must-Have More ❯

and designing appropriate business object models Work independently, to meet deadlines, adapt to shifting priorities, and manage your time within multiple projects concurrently Review code and promote/enforce clean coding principles and design patterns Ability to communicate both technical and non-technical aspects in a clear and More ❯

and cross-platform mobile apps. You’ll work side by side with our Lead Developer and the rest of the team, turning requirements into clean, well-tested code. Along the way, you’ll help shape new features, keep existing systems running smoothly, and make sure we’re always following … committed goals Maintain and improve existing codebases: refactor legacy modules, optimise database queries, and enforce coding standards Document new and updated functionality clearly in code comments and project wikis Participate in peer code reviews to share knowledge and uphold quality Troubleshoot, debug and resolve production issues in a More ❯

helping to innovate new features Ensure your app delivers the best possible experience to users Ideal Candidate: Solid experience in Android development with Kotlin Clean, efficient code writing and attention to detail Excellent communicator with a proactive, team-oriented attitude Our Culture: Enjoy a flexible, mainly remote working More ❯

s digital products. You’ll be working with creative directors to take the lead on the UI/UX design whilst also crafting the code, taking a vision to delivery of end products. Experience: You’re fluent in Figma and can confidently mock up elegant, responsive UI designs. You … up. Responsibilities: Translate product and brand visions into stunning, user-first web interfaces. Prototype, test, and iterate using design tools like Figma. Write scalable, clean frontend code to bring your designs to life. Work within a collaborative engineering team that values quality, autonomy, and creativity. Fully remote-first More ❯

system handling large data volumes. As a Senior Backend Engineer, you will play a key role in the development of new features, championing high code quality, contributing to technical discussions, and collaborating closely with product managers, designers, and frontend engineers. You will also contribute to identifying and addressing system …/lakes is a plus). (For Data Warehousing) Experience with data pipelines or handling significant data volumes is beneficial. A commitment to writing clean, well-tested code. Familiarity with security best practices and monitoring tools. Strong problem-solving and clear communication skills. A collaborative mindset and enjoy working More ❯