1 to 25 of 177 Remote/Hybrid Clean Code Jobs in the UK

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 ...

primarily on the backend, developing and enhancing a core enterprise migration platform built in .NET/C#. The role has a strong focus on clean code, testing, and modern engineering practices, with exposure to large-scale, data-heavy systems. What You'll Be Doing: Building and maintaining modern … .NET/C# applications Writing high-quality, testable code (unit tests, Git, CI/CD) Supporting data-intensive platforms and migration projects Working closely with Data Engineers to understand data flows Developing and maintaining integrations and connectors Collaborating daily with US-based stakeholders and engineers What They're Looking ...

build scalable applications that make a real difference in the healthcare sector. This role suits someone who enjoys working across the full stack, delivering clean, performant code, and collaborating with engineering, data, and clinical technology teams. What You’ll Be Doing Building full-stack applications using MongoDB, Express.js … . Working with MongoDB for data modelling, indexing, and performance optimisation. Ensuring security best practices — especially relevant for healthcare systems. Participating in Agile ceremonies, code reviews, and platform improvement sessions. Debugging, troubleshooting, and enhancing system reliability and performance. Collaborating with product managers, UX designers, QA, and DevOps teams. Tech ...

depend on daily. Work with modern technologies – microservices, containers, TypeScript, and a choice of leading JS frameworks. Build things right – unit and integration testing, clean code, peer reviews, and sensible Agile practices. Be part of a thoughtful team – collaborate with engineers, product owners, and designers in a supportive … documenting REST APIs across distributed systems. Collaborating closely with other engineers and stakeholders in an Agile environment. Writing well-tested, secure, and maintainable code — with a focus on quality. Helping evolve internal practices around performance, reliability, and security. Contributing to CI/CD pipelines and dev tooling for smooth ...

design and delivery of Retrieval-Augmented Generation (RAG) solutions using vector databases such as Pinecone or Weaviate . Develop Production-Ready Services Write clean, maintainable code in Python and/or JavaScript , contributing to microservices and APIs that meet performance, security, and reliability standards. Work Cloud-First Deploy … Azure , using containerisation and CI/CD pipelines. Collaborate & Learn Work closely with Lead AI Engineers and Architects, contributing to design discussions, code reviews, and internal knowledge sharing. Apply AI-Assisted Engineering Responsibly Use tools such as GitHub Copilot, Cursor, or Claude Code to improve productivity while maintaining ...

tech stack: You’ll work in React (JavaScript/TypeScript) on the frontend and Python (FastAPI, SQLAlchemy) on the backend, shipping production-ready code and user-facing features in addition to innovative ML work. Live on the cutting edge of AI tooling: You’ll help push the boundary … paced iterative environment: Collaborate closely with design, product, and beyond to deliver and iterate on impressive features and prototypes at world-class pace. Keep code clean and well-tested: Maintain clean, efficient, and tested code with clear documentation for both peers and future reference. Review, refine ...

cross-functional agile team with designers, cloud engineers, and product specialists Integrating APIs and contributing to robust CI/CD pipelines Writing clean, testable code with strong unit test coverage Identifying opportunities for optimisation, automation, and improved engineering processes Supporting and mentoring colleagues, contributing to an open, forward … performance, security, and modern engineering patterns Desirable Skills Docker and container-based development Backend API development exposure Experience with continuous delivery pipelines Passion for clean code, modern tooling, and engineering innovation If you're driven by complex technical challenges, love working with modern frameworks, and want to build ...

cross-functional agile team with designers, cloud engineers, and product specialists Integrating APIs and contributing to robust CI/CD pipelines Writing clean, testable code with strong unit test coverage Identifying opportunities for optimisation, automation, and improved engineering processes Supporting and mentoring colleagues, contributing to an open, forward … performance, security, and modern engineering patterns Desirable Skills Docker and container-based development Backend API development exposure Experience with continuous delivery pipelines Passion for clean code, modern tooling, and engineering innovation If you're driven by complex technical challenges, love working with modern frameworks, and want to build ...

technical direction and architecture for key backend services Designing, building and evolving scalable Java and Kotlin microservices Driving best practices around TDD, BDD and clean code Leading code reviews and setting high engineering standards Decomposing complex monolithic systems into modern distributed architectures Partnering with product, platform ...

scaling its engineering function to support major new product initiatives. They’re now looking for a .NET Software Developer who enjoys modern Microsoft technologies, clean code, and building high-performing, scalable applications. This role is perfect for someone who wants technical ownership, the chance to shape solutions … .NET 6+ , and ASP.NET Core . Building APIs and microservices that power complex software products. Working with Azure services and cloud-native patterns. Writing clean, secure, and maintainable code following best practices. Collaborating closely with Product Owners, QA, DevOps, and other developers. Contributing to architectural discussions and influencing ...

existing applications and • integrated services. • Collaborating with stakeholders to define, design, and ship new features. • Troubleshooting and resolving software defects and issues. • Participating in code reviews to maintain high code quality standards. • Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies. • Supportive and collaborative team environment. • Opportunities for professional growth and development. • Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we d love to meet you. Join ...

existing applications and • integrated services. • Collaborating with stakeholders to define, design, and ship new features. • Troubleshooting and resolving software defects and issues. • Participating in code reviews to maintain high code quality standards. • Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies. • Supportive and collaborative team environment. • Opportunities for professional growth and development. • Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we’d love to meet you. Join ...

existing applications and • integrated services. • Collaborating with stakeholders to define, design, and ship new features. • Troubleshooting and resolving software defects and issues. • Participating in code reviews to maintain high code quality standards. • Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies. • Supportive and collaborative team environment. • Opportunities for professional growth and development. • Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we'd love to meet you. Join ...

existing applications and• integrated services.• Collaborating with stakeholders to define, design, and ship new features.• Troubleshooting and resolving software defects and issues.• Participating in code reviews to maintain high code quality standards.• Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies.• Supportive and collaborative team environment.• Opportunities for professional growth and development.• Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we’d love to meet you. Join ...

existing applications and • integrated services. • Collaborating with stakeholders to define, design, and ship new features. • Troubleshooting and resolving software defects and issues. • Participating in code reviews to maintain high code quality standards. • Ensuring all code is well-documented and adheres to best practices. What will you bring … cutting-edge technologies. • Supportive and collaborative team environment. • Opportunities for professional growth and development. • Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we’d love to meet you. Join ...

undertaking a bold technology transformation through improved working processes and modernising systems. Were looking for a hands-on (still happy to build/code) Head of Engineering to lead this change from the front who is a full-stack technologist who codes with confidence, architects with foresight, and inspires … that scale efficiently, perform reliably, and integrate seamlessly across business functions. Lead by example in Azure DevSecOps: create and manage pipelines (YAML), infrastructure-as-code (Bicep, Terraform), and container orchestration (AKS, Docker). Embed engineering best practice: implement CI/CD, code quality gates, automated testing, and observability ...

hands-on role for someone who enjoys solving complex problems, working in a microservices environment, and contributing to architectural decisions. The team values clean code, automation, and continuous improvement-and they're looking for someone who shares that mindset. Key responsibilities as the Senior Back-End Software Engineer … payment providers, and internal tools. Contribute to CI/CD pipelines, infrastructure automation, and DevOps practices. Promote engineering best practices across testing, documentation, and code quality. Stay up-to-date with emerging technologies and bring innovative ideas to the team. Skills & Experience needed: Essential: Strong experience with Node.js ...

cloud-based architecture. You’ll be working alongside senior engineers on scalable, resilient systems that support business-critical platforms, with a strong emphasis on clean code, performance, and reliability. Key Responsibilities Design, develop, and maintain backend services using Java and Golang Contribute to the build and evolution … microservices-based systems Develop and maintain APIs and distributed services Collaborate with architects, engineers, and product teams on solution design Ensure code quality through testing, reviews, and best practices Support performance, scalability, and security requirements Work within Agile delivery teams Required Skills & Experience 5+ years of commercial software development ...

Scope by Level Java Developer (£50,000 - £60,000) Solid Java experience and a desire to grow within complex systems Comfortable contributing to production code within Agile teams Keen to develop skills in testing, modern tooling, and cloud technologies Senior Java Engineer (£60,000 - £70,000) Strong experience delivering … features end-to-end Advocate for clean code, TDD and XP practices Enjoys mentoring, pairing and raising engineering standards within the team Principal Java Engineer (£70,000 - £85,000) A hands-on senior engineer who combines technical leadership with coaching Still actively coding as part of a Scrum ...

backend, QA, and DevOps teams in a highly collaborative, remote first engineering culture. This is a hands on role for someone who cares about clean code, great UX, and building products that scale . What You’ll Be Doing Designing and building modern web applications using React, TypeScript … HTML, and CSS Creating responsive, cross browser user interfaces with a strong focus on usability Writing testable, maintainable code with unit and integration tests Collaborating with backend engineers on API contracts and data integration Working with DevOps on CI pipelines , containerisation, and deployment workflows Managing dependencies and ensuring application ...

their product-focused delivery teams. This role is well suited to an experienced backend engineer who enjoys working on modern systems, values clean code and testing, and wants to be part of a collaborative, Agile engineering environment. The Opportunity You'll be part of a cross-functional delivery … Designing, building, and maintaining backend services using C# and .NET Collaborating with project management to translate requirements into well-structured technical solutions Writing clean, maintainable, and well-tested code following best practices Implementing automated unit and integration tests to ensure system reliability Working effectively within an Agile/ ...

forward-thinking team on a six-month contract. You'll be working on modern software solutions within a supportive Agile environment that values clean code, test-driven principles, and continuous improvement. What You'll Be Doing Designing, developing, testing, and maintaining Java-based applications. Building and deploying solutions … Amazon AWS cloud environments. Contributing to a microservices-based architecture. Writing clean, testable, and well-documented code following TDD or BDD practices. Collaborating closely with teammates to solve technical challenges and deliver high-quality results. Debugging and ensuring functionality through solid unit and component testing. Supporting a positive ...

that meet healthcare-grade quality and compliance expectations. Drive Engineering Excellence Build scalable microservices and platforms using Python and/or JavaScript , following TDD, Clean Architecture, and SOLID principles . Ensure systems are resilient, observable, secure, and designed for long-term maintainability. Contribute to architectural decisions across multiple client … engagements. Innovate with AI-Assisted Engineering Use AI-assisted development tools such as Claude Code, Cursor, and GitHub Copilot in a structured, disciplined way. Balance accelerated delivery with robust code quality, documentation, and test coverage. Help define internal best practices for responsible and effective AI-assisted development. Consult ...

performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates … maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided ...

DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures We also actively embrace AI coding assistants (such as Claude Code) to speed up development, improve code quality and reduce repetitive work — and we encourage engineers to use these tools effectively. What we’re looking … experience developing UIs with React Solid understanding of cloud-native engineering on AWS Experience with microservices, messaging patterns and distributed systems A commitment to clean code, testing, observability and operational excellence A proactive and motivated mindset — someone who wants to build, ship and iterate quickly Interest ...