1 to 25 of 520 Clean Code Jobs

cost and latency Build supporting microservices and modular backends using Python or JavaScript or Java aligned with domain driven design, SOLID principles, OOP, and clean architecture using various databases including relational, document, Key-Value, Graph and other types of databases and event driven systems using Kafka/…/GCP/Azure using containerisation and orchestration with Docker/Kubernetes or serverless architecture Apply industry best engineering practices: TDD, well-structured and clean code with linting, domain driven design, security-first design (secrets management, rotation, SAST, DAST), comprehensive observability (structured logging, metrics, tracing), containerisation & orchestration (Docker ...

successful applicant will combine hands-on development with technical leadership responsibilities. The majority of your time will be spent writing and reviewing production-grade code, while also guiding technical direction, supporting other developers and contributing to delivery planning. You will work closely with product and business stakeholders to translate … discussed prior to formal submission. Key Responsibilities Technical Delivery Lead the design and implementation of backend services and features Write high-quality, production-ready code and support through release Contribute to technical decision-making and architectural direction Take shared ownership of delivery outcomes Engineering Standards Promote clean code ...

successful applicant will combine hands-on development with technical leadership responsibilities. The majority of your time will be spent writing and reviewing production-grade code, while also guiding technical direction, supporting other developers and contributing to delivery planning. You will work closely with product and business stakeholders to translate … discussed prior to formal submission. Key Responsibilities Technical Delivery Lead the design and implementation of backend services and features Write high-quality, production-ready code and support through release Contribute to technical decision-making and architectural direction Take shared ownership of delivery outcomes Engineering Standards Promote clean code ...

shaping the future of their highly valuable sector. Their platform is built on cutting-edge technologies, and they are scaling fast. They believe in clean code, strong ownership, and empowering their engineers to build with purpose. Now, they're looking for a Senior Java Developer with exceptional Java … design and architecture decisions for scalable, secure, and performant systems Collaborate cross-functionally with Product, Design, and DevOps to deliver high-impact features Conduct code reviews, establish coding standards, and promote engineering best practices Continuously improve team workflows and development processes What They're Looking For Good expertise ...

will be working with our modern tech stack (NestJS/NodeJS, Vue, Redis, SQL Server and Snowflake), able to get down into the code when required to critique and drive the quality of the code created, as well as drive efficiencies in speed at which it is created. … This is a role that would suit someone with a very strong development background, with expertise in creating clean code, following DevOps practises and with strong interpersonal skills, who has moved into a management career path. Skills & Experience: Significant experience in a SaaS environment of rapid and efficient ...

Creating scalable REST APIs and microservices Writing clear and maintainable Swagger/OpenAPI documentation Producing Low-Level Designs (LLD) and shaping technical solutions Reviewing code and promoting engineering best practices Mentoring developers and contributing to a strong engineering culture Writing unit, integration, and automation tests to ensure quality Deploying … Java, Spring Boot, and Microservices Experience designing and consuming RESTful APIs Comfortable creating Swagger/OpenAPI specs Strong understanding of software design and clean code Experience with testing frameworks and automation Practical exposure to Azure and/or GCP Experience working with CI/CD pipelines A proactive ...

Junior Full-Stack Developer (Node.js & React.js) Are you a budding full-stack developer with a passion for clean code and scalable systems? We're looking for a Junior Developer with experience in Node.js and React.js to join a growing tech team working on a cutting-edge, data-driven … already used by over 500 customers - and they're just getting started. You'll be: Developing and maintaining back-end services using Node.js Building clean, user-friendly front-end components with React.js Working with TypeScript and SQL to build reliable APIs and data flows Learning from a talented engineering ...

management, and functional components Testing, Collaboration & Best Practices Write unit, integration, and functional tests using PHPUnit and Jest Follow PSR-12, SOLID principles, and clean code practices Participate in code reviews, sprint planning, and architecture sessions Collaborate closely with other developers, product teams, and stakeholders DevOps & Workflow … JavaScript Experience with MySQL or PostgreSQL databases Familiarity with Docker and Git workflows Strong problem-solving skills and attention to detail Passion for writing clean, maintainable code Desirable Skills Experience working with AWS or cloud platforms Exposure to asynchronous processing (e.g., Symfony Messenger) Why Apply? Competitive salary ...

backbone of our internal operations. Foster tech-solid delivery: Drive the team's build-it-ship-it attitude by demonstrating healthy engineering practices, writing clean, well-tested, and well-refactored code with the team, and shipping it into production as often as possible Integrate AI: Implement new features … back-office teams. Scale: Optimize, measure and monitor distributed systems to ensure seamless, continuous software delivery. Mentor & Document: Role model engineering excellence through code reviews, technical documentation, and knowledge sharing in multiple ways, cultivating learning and avoiding knowledge silos in the team Lead initiatives to improve our company-wide ...

backbone of our internal operations. Foster tech-solid delivery: Drive the team's build-it-ship-it attitude by demonstrating healthy engineering practices, writing clean, well-tested, and well-refactored code with the team, and shipping it into production as often as possible Integrate AI: Implement new features … back-office teams. Scale: Optimize, measure and monitor distributed systems to ensure seamless, continuous software delivery. Mentor & Document: Role model engineering excellence through code reviews, technical documentation, and knowledge sharing in multiple ways, cultivating learning and avoiding knowledge silos in the team Lead initiatives to improve our company-wide ...

well as Rob, our CTO, shipping features used daily by real installers delivering real renewable systems. We need someone who thinks beyond the immediate code they're writing, understanding how their work fits into the wider system and how decisions today affect scalability tomorrow. This is a hands … OAuth 2.1-secured microservices Interact with CI/CD pipelines (AWS Lambda, Vercel) Collaborate with product, design, and engineering in an agile environment Maintain clean, modular code aligned with SOLID principles and best practices Work on new front-end interfaces for critical platform architecture, including our app/ ...

shaping the future of a modern SaaS platform alongside a highly collaborative product and engineering team. If you enjoy solving real problems, writing clean, elegant code, and seeing your work shipped fast, you’ll feel right at home. What you’ll be doing Designing, building and maintaining scalable … security and reliability across the platform Collaborating closely with product, frontend and DevOps teams Contributing to technical decisions, architecture and best practices Continuously improving code quality, testing and documentation What we’re looking for Strong commercial experience with Laravel and PHP Solid understanding of MVC architecture and RESTful APIs ...

stack (Vue/Nuxt or similar) Design and maintain scalable APIs and services in Node.js with SQL/Sequelize Mentor junior engineers through code reviews, pairing, and technical guidance Help shape our technical roadmap and introduce new tools, frameworks, and practices where they make sense Own technical decisions around … workplace experiences Front-end Experience with some of the following, or a strong willingness to learn: JavaScript/TypeScript – modern ES standards, async patterns, clean architecture Frameworks – Vue/Nuxt (or React/Next.js), component-based development State management – Vuex, Pinia, or equivalent patterns API integration – REST/JSON ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

frontend components using HTML, CSS and modern JavaScript Implement testing strategies including TDD and automated testing frameworks Contribute to CI/CD pipelines and code review processes Support cloud infrastructure and Infrastructure as Code Help evolve the platform toward a scalable SaaS architecture Required Skills and Experience Strong … preferred) Experience with Flask or similar Python web frameworks Experience as a Full Stack Developer (backend and frontend) Strong understanding of software architecture and clean code principles Experience building REST APIs Solid HTML, CSS and modern JavaScript experience Experience with JavaScript charting libraries such as D3.js Experience with ...

Real Time and offline analytics. Ensure data consistency and integrity; integrate large, complex datasets for business insights. Converts business requirements into design and code, developing complex programs, queries, and reports while ensuring well-structured, documented, and maintainable solutions. Collaborate with internal clients and technical teams to implement effective data … solutions. Lead solution development, providing technical guidance and explaining considerations to team and clients. Assess data quality, test code, and provide technical consulting and data analysis guidance. Mentor junior data engineers, enforce quality standards, and contribute expertise across teams. Test and deploy new software, perform regression testing, and resolve ...

engineering team building our AI-driven platform. This is a hands-on technical leadership role where you'll split your time between writing production code and mentoring engineers. You'll lead a cross-functional engineering team working across our distributed platform stack. You're accountable for your team … execution, code quality, testing practices, and continuous improvement. This is NOT a product management role and NOT a solo contributor role. You're the technical leader who ensures your team delivers reliable, well-tested code while fostering excellence and collaboration. A critical part of this role is championing ...

Hiring: Full Stack Software Developer (MERN) – 3–5 Years Experience Company: Genesis Code Location: London, England, United Kingdom Experience: 3–5 Years Employment Type: Full-Time Salary: Market Competitive About Genesis Code Genesis Code is a modern software development company focused on building scalable, high-quality digital … works with cutting-edge technologies including the MERN stack, TypeScript, cloud platforms, and modern DevOps practices to create reliable, high-performance applications. At Genesis Code, we value clean architecture, strong UI/UX, and scalable systems while fostering a collaborative environment where developers can grow, innovate, and contribute ...

tooling - including AI assisted development and test tools - to improve developer productivity, coverage and feedback cycles. Champion engineering best practices across the squad: code reviews, pair programming, clean code, robust testing strategies and continuous improvement. Act as a technical go to for automation , mentoring other engineers … test platforms. What you'll bring Advanced Python engineering capability - deep, hand s - on experience designing, building and maintaining robust automation frameworks using clean, modular, well tested code. High proficiency with CI/CD (Jenkins, Pipelines, CasC ) - able to architect, optimise, and troubleshoot complex pipelines, agents and integrations ...