1 to 25 of 42 Remote/Hybrid Clean Code Jobs in London

Full-Stack Developer - Inside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£250 - £350/day
workflows. Collaborate closely within Agile teams, participating in pair programming, peer reviews, and continuous improvement practices. Contribute to good engineering culture through documentation, clean code, and technical transparency. Required Technical Skills C# Full Stack .NET developer with strong experience in: SQL Server SQL Server Reporting Services (SSRS) ASP.NET … Playwright and PyTest Experience with reporting and BI tools (e.g., Power BI, Tableau) Familiarity with Agile delivery practices and ceremonies Strong general engineering discipline: clean code, documentation, maintainability To apply for this role please submit your CV or contact Dillon Blackburn on (phone number removed ...

Senior Software Engineer

Hiring Organisation
Tiro Partners Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £100,000 per annum
enables users to generate, visualise, and explore thousands of design alternatives. Faster and more intelligently than ever before. Looking for someone who enjoys writing clean, wellstructured code and has a genuine interest in engineering.. not just software, but how things are built in the real world. Backed … Work closely with domain experts (engineers, designers) to translate complex physical problems into usable software features Follow functional programming practices to write testable, composable code Own features from idea to implementation to deployment Contribute to architectural decisions in a fast-moving, early-stage product Requirements Bachelor's degree ...

Java Full Stack Engineer (Consultant / Senior Consultant)

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Jenkins) Implement containerisation using Docker & Docker Compose Contribute to agile teams, collaborating closely with product owners, designers and fellow engineers Apply engineering best practices, clean code principles and secure delivery standards What We're Looking For Required Strong experience building microservices with Java (Spring Boot) Experience developing front … Knowledge of cloud platforms such as AWS or Azure Experience using Docker Comfortable working in agile delivery environments Desirable Terraform or other Infrastructure as Code tools Experience with NoSQL databases (e.g., MongoDB) or SQL (e.g., Postgres) Understanding of web standards, accessibility and development best practice Experience with Apache NiFi ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
South London, UK
Employment Type
Full-time
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 ...

Java Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
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 ...

Senior Software Engineer - Fullstack

Hiring Organisation
Areti Group | B CorpTM
Location
South London, UK
Employment Type
Full-time
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 ...

Senior Golang Engineer

Hiring Organisation
Opus Resourcing Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 - 100,000 Annual
scalable cloud Back End services Hands-on experience with cloud platforms (GCP strongly preferred; AWS or Azure also valuable) Solid grounding in software design, clean code, CI/CD, system robustness and scalability Experience with observability tooling such as Grafana, Prometheus, logging, metrics and tracing Infrastructure as Code … pipelines and IAM policies supporting petabyte-scale datasets Collaborate closely with Embedded, product, design and content teams Champion continuous improvement, raising engineering standards and code quality Why this role? Join a mission-driven consumer technology innovator focused on creativity and productivity Be part of a large, European Golang-focused ...

Senior Software Engineer - Java Remote, UK-based setup

Hiring Organisation
interAct Consulting Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
engineering experience Strong backend development with Java, including API development Experience in a cloud-based environment: provisioning, deploying, and monitoring applications Commitment to quality, clean code and TDD Nice-to-have Microservice architecture experience Kubernetes/Docker proficiency Site Reliability Engineering practices Compensation and work style Salary ...

Senior Backend Engineer

Hiring Organisation
Formula Recruitment
Location
City of London, London, United Kingdom
will play a pivotal role in driving innovation, as well as working on their innovative product utilising a JVM stack ensuring quality across their code base. What we expect from the Senior Backend Engineer: Proven experience across backend engineering utilising JVM technologies Proven hands-on experience in system design … architecture Focus on producing clean code whilst promoting excellent coding practices throughout the team Tech stack: Java 11-17, Springboot PostgreSQL/Kafka AWS/Kubernetes/Terraform Typescript/React Benefits: 10% bonus Life assurance 25 days annual leave (option to buy 5 extra) Flexible/hybrid ...

Full Stack Engineer

Hiring Organisation
Morson Edge
Location
South London, UK
Employment Type
Full-time
full stack Build and maintain performant, secure backend services using Node.js and GraphQL Develop user interfaces with React.js and modern front-end practices Write clean, maintainable, and well-tested code Participate in code reviews, team discussions, and agile ceremonies Help improve and evolve architecture, tools, and processes … Experience with relational databases such as Postgres Familiarity with Git and CI/CD workflows Strong collaboration and communication skills Agile development experience Writing clean, testable code Understanding of secure coding practices Ability to work independently and in a team environment If you're interested in this opportunity ...

Wordpress Developer

Hiring Organisation
Set2Recruit
Location
South London, UK
Employment Type
Full-time
user-focused. This is a hands-on role suited to someone who enjoys problem-solving, collaborating with non-technical teams and taking pride in clean, well-structured code. What you'll be doing Building, improving, and supporting WordPress websites Developing and customising themes and plugins Working closely with designers ...

Senior Front-End Engineer - React

Hiring Organisation
interAct Consulting Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
applications in an agile environment.Develop modern, responsive user interfaces using React and related technologies.Collaborate with product teams to design and deliver seamless, accessible experiences.Ensure code quality through clean, maintainable practices and component reusability.Essential skills 3+ years of front-end development experience. Strong proficiency in React (Hooks, Context … modern front-end tooling (Webpack, Vite, or similar). Solid understanding of HTML5, CSS3, JavaScript/TypeScript, and responsive design principles. Commitment to building clean, testable, and maintainable code with a focus on performance. Nice-to-have Experience working with design systems or component libraries. Familiarity with cloud ...

Frontend Developer

Hiring Organisation
Aqilla
Location
London, England, United Kingdom
Collaborate with product owners to translate user needs into functional, intuitive digital experiences Ensure alignment with design systems, accessibility standards, and service guidelines Write clean, maintainable, and testable code; participate in code reviews and knowledge sharing Contribute to performance optimisation and Front End best practices Work within ...

Senior Software Engineer (PHP)

Hiring Organisation
True9
Location
South London, UK
Employment Type
Full-time
talented team on our mission to help people and businesses thrive through technology. If you love untangling hard problems, improving legacy systems, and shipping clean, tested code, you'll fit right in. Your role as a Senior PHP Software Engineer at True9: Lead the back-end - write clean, maintainable, and scalable code using PHP and frameworks like Symfony across a variety of projects. Drive technical direction - work with cross-functional teams to define technical strategy and architecture, helping shape the future of our clients' products. Mentor and empower - provide guidance and mentorship to junior developers, fostering ...

Senior Full-Stack Developer

Hiring Organisation
Goodman Masson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £70,000 per annum
full stack Build and integrate APIs, ensuring secure and efficient data exchange Develop user interfaces using modern JavaScript frameworks and .NET technologies Write clean, scalable, and maintainable code aligned with best practices Collaborate with cross-functional teams to translate business requirements into technical solutions Participate in code ...

.Net Developer (Fully Remote)

Hiring Organisation
DMS Computer Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £65,000 per annum
.NET Developer The Role: As a .Net Developer you will join our team to help us deliver high quality code for new and existing projects. Your main focus will be the development and refactoring of backend-services using C# .NET (full framework, .NET6) and supporting application delivery to multiple … main responsibilities of the position include: Full stack design and the implementation of key internal applications Identify, troubleshoot and debug defects in designated application code Write reusable, testable, clean and documented code, utilising prescribed coding conventions Follow test driven development, continuous integration and agile methodologies Participate ...

Senior Software Developer | Webigence and Spark Travel

Hiring Organisation
Spark Travel
Location
London, UK
Employment Type
Full-time
TypeScript) based frontends, SQL Server, Cosmos DB. Own mission‐critical modules such as pricing engines, itinerary or form builders, client proposal app, etc. Write clean, tested code; automate everything from CI/CD pipelines (Azure DevOps/GitHub Actions) to performance benchmarks. Investigate and diagnose issues and perform ...

Lead Data Scientist

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
series forecasting, regression, mathematical optimisation). Experience leading or managing data scientists on impactful ML/optimisation projects. Excellent Python and SQL skills, with clean, maintainable code. Practical MLOps experience (deployment, monitoring, lifecycle management) in a cloud environment (AWS or similar). Comfortable working with large, imperfect datasets ...

Front End Developer

Hiring Organisation
Digital Waffle
Location
South London, UK
Employment Type
Full-time
modern, customer-facing web platform. This is a hands-on role for someone who enjoys working on complex interfaces, data-driven products and clean, well-structured front end architecture. You will work closely with product and engineering teams to deliver high quality user experiences, taking ownership of features from … patterns Working with reactive programming concepts using RxJS Collaborating with product managers and engineers to scope and deliver features Writing well tested, maintainable code with performance in mind Improving existing front end architecture and contributing to technical standards Using modern tooling and AI assisted workflows to speed up development ...

Graduate Software Developer | 50,000–60,000 | Hybrid (London / Remote).

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum, OTE
Ready to build software that actually matters? Join a team where you’ll be solving real-world problems from day one — not just writing code in the corner. We’re looking for an ambitious Graduate Software Developer who loves tackling technical challenges, learning fast, and working with smart, supportive … Stack Engineer role within 12–24 months. What You’ll Do Design and build high-performance software used by thousands of users daily Develop clean, efficient, and scalable code in Python, C++ or JavaScript Collaborate with engineers, data scientists, and product teams on exciting new features Contribute ...

Full Stack Engineer (Angular +

Hiring Organisation
MYT Shutters
Location
South London, UK
Employment Type
Full-time
consistent, and maintainable. This is a hands-on engineering position suited to someone who understands how data and logic flow through a system, writes clean and well-structured code, and enjoys solving complex, real-world operational challenges. Tech Stack · Frontend: Angular, RxJS, TypeScript · Backend: Node.js, GraphQL, PostgreSQL, Apollo … optimise relational database schemas and SQL queries. · Work with the team to refine requirements, clarify tickets, and ensure accurate implementation of functionality · Write clean, testable, and maintainable code · Integrate with and enhance GraphQL APIs and backend services · Contribute to GraphQL schema design and resolver implementation · Collaborate on improving ...

Frontend Developer

Hiring Organisation
Block MB
Location
Greater London, England, United Kingdom
with real ownership of the front‐end stack. You’ll evolve and scale existing platforms, lead on new greenfield builds and set standards for code quality, performance and front‐end architecture. What you’ll do Design, build and ship modern PWAs, web apps and sites using Vue.js, ES6, HTML …/CSS. Create reusable components and libraries, and optimise apps for speed, scalability and reliability. Own pull requests, code reviews and front‐end best practices, keeping security and performance front of mind. Spot and fix performance bottlenecks across web and mobile experiences. Mentor other developers and help drive ...

Senior Software Engineer - Frontend

Hiring Organisation
Areti Group | B CorpTM
Location
South London, UK
Employment Type
Full-time
front-end features using modern JavaScript frameworks. Collaborate with product and engineering managers to scope and prioritize work. Ensure high-quality, maintainable, and performant code through best practices and automated testing. Mentor and support other developers within the team. Participate in the full feature lifecycle—from ideation to deployment … JavaScript (Vue.js experience is a plus). Comfortable working across the stack when needed, with some exposure to back-end technologies. 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 ...

Senior Software Engineer - Backend

Hiring Organisation
Areti Group | B CorpTM
Location
London, UK
Employment Type
Full-time
C# and .NET (Framework and Core). Comfortable working across the stack when needed, with some exposure to front-end technologies. Skilled in writing clean, testable code and using automated testing frameworks. Excellent problem-solving skills and ability to tackle complex challenges. Strong communicator and collaborator, able ...

Senior Software Developer - FTC [UK]

Hiring Organisation
Spyrosoft Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent
drive real product and business impact. In this role, you will work closely with principal engineers and architects to define technical best practices, champion clean coding standards, and deliver robust tools that integrate seamlessly with monitoring, operations, and security platforms. You will take ownership of technical research activities, such … guiding the team through the full software development lifecycle. You will actively contribute to and often lead collaborative engineering activities including pair programming, code reviews, troubleshooting, and issue resolution. A strong commitment to quality is essential, as you will be expected to apply automated test-driven techniques, maintain high ...