Clean Code Jobs in the South East

26 to 50 of 201 Clean Code Jobs in the South East

Platform Data Engineer

London, South East, England, United Kingdom
Harnham - Data & Analytics Recruitment
and strengthen platform resilience. What You'll Bring Strong proficiency in Python (or a similar high-level language) with a deep understanding of software engineering best practices - testing, automation, clean code, and CI/CD. Proven track record building and maintaining scalable data platforms in production, enabling advanced users such as ML and analytics engineers. Hands-on experience …/observability solutions like Monte Carlo, Atlan, or DataHub. Solid understanding of cloud environments (AWS or GCP), including IAM, S3, ECS, RDS, or equivalent services. Experience implementing Infrastructure as Code (Terraform) and CI/CD pipelines (e.g., Jenkins, GitHub Actions). A mindset focused on continuous improvement, learning, and staying at the forefront of emerging technologies. Nice to Have More ❯
Employment Type: Contractor
Rate: £500 - £600 per day
Posted:

Dotnet Developer

london, south east england, united kingdom
Hybrid / WFH Options
Experis
models into production applications using APIs or custom implementations Collaborate with data scientists to implement AI solutions (e.g., NLP, computer vision, predictive analytics) Optimize application performance and scalability Write clean, maintainable, and testable code Participate in code reviews and provide constructive feedback Maintain documentation for AI integration and software solutions Stay up-to-date with emerging technologies More ❯
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Dotnet Developer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Experis
models into production applications using APIs or custom implementations Collaborate with data scientists to implement AI solutions (e.g., NLP, computer vision, predictive analytics) Optimize application performance and scalability Write clean, maintainable, and testable code Participate in code reviews and provide constructive feedback Maintain documentation for AI integration and software solutions Stay up-to-date with emerging technologies More ❯
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Dotnet Developer

slough, south east england, united kingdom
Hybrid / WFH Options
Experis
models into production applications using APIs or custom implementations Collaborate with data scientists to implement AI solutions (e.g., NLP, computer vision, predictive analytics) Optimize application performance and scalability Write clean, maintainable, and testable code Participate in code reviews and provide constructive feedback Maintain documentation for AI integration and software solutions Stay up-to-date with emerging technologies More ❯
Posted:

Senior C# Developer

london, south east england, united kingdom
Hybrid / WFH Options
Triad Group Plc
applications using .Net Core with associated web frameworks (React, Blazer, Angular). You will collaborate with cross-functional teams to understand project requirements, propose solutions, and deliver high-quality code that meets our clients’ needs. As a consultant at Triad, you will play a pivotal role in shaping the technological landscape, defining, designing, and delivering digital solutions across public … to a culture of innovation that has been the hallmark of Triad’s 35-year success story. Key Responsibilities: Design, develop, and maintain C# applications, components, and systems. Write clean, efficient, and maintainable code following best practices and coding standards. Collaborate with cross-functional teams including designers, product managers, and other developers to understand project requirements and deliver … high-quality solutions. Participate in code reviews to ensure code quality and provide constructive feedback to peers. Troubleshoot and debug software applications to resolve issues and optimise performance. Stay updated with the latest trends and technologies in web development and software engineering. Document code and technical specifications. Contribute to the continuous improvement of development processes and methodologies. More ❯
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Senior C# Developer

slough, south east england, united kingdom
Hybrid / WFH Options
Triad Group Plc
applications using .Net Core with associated web frameworks (React, Blazer, Angular). You will collaborate with cross-functional teams to understand project requirements, propose solutions, and deliver high-quality code that meets our clients’ needs. As a consultant at Triad, you will play a pivotal role in shaping the technological landscape, defining, designing, and delivering digital solutions across public … to a culture of innovation that has been the hallmark of Triad’s 35-year success story. Key Responsibilities: Design, develop, and maintain C# applications, components, and systems. Write clean, efficient, and maintainable code following best practices and coding standards. Collaborate with cross-functional teams including designers, product managers, and other developers to understand project requirements and deliver … high-quality solutions. Participate in code reviews to ensure code quality and provide constructive feedback to peers. Troubleshoot and debug software applications to resolve issues and optimise performance. Stay updated with the latest trends and technologies in web development and software engineering. Document code and technical specifications. Contribute to the continuous improvement of development processes and methodologies. More ❯
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PHP Developer / Web Developer / Back-End Developer

Southampton, Hampshire, South East, United Kingdom
Hybrid / WFH Options
University of Southampton Students' Union
and stay calm under pressure are also important qualities for this role.? DUTIES Your duties as the PHP Developer include: Build and maintain our organisations back-end platform Write clean code that is clear and understandable by others? Contribute to the planning of digital projects Lead on all phases of the development lifecycle Work with key stakeholders to More ❯
Employment Type: Permanent, Work From Home
Salary: £30,000
Posted:

Java Software Engineer | FinTech | London

london, south east england, united kingdom
Orbis Group
applications used by the business daily. Collaborate directly with product and business teams to turn ideas into reliable solutions. Take full ownership of services from design to release, ensuring clean, maintainable code. Contribute to architectural discussions and help shape best practices across the team. Tech stack & experience: Java (ideally 17+). Spring Boot or Micronaut frameworks. Cloud deployment experience More ❯
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Java Software Engineer | FinTech | London

slough, south east england, united kingdom
Orbis Group
applications used by the business daily. Collaborate directly with product and business teams to turn ideas into reliable solutions. Take full ownership of services from design to release, ensuring clean, maintainable code. Contribute to architectural discussions and help shape best practices across the team. Tech stack & experience: Java (ideally 17+). Spring Boot or Micronaut frameworks. Cloud deployment experience More ❯
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Java Software Engineer | FinTech | London

london (city of london), south east england, united kingdom
Orbis Group
applications used by the business daily. Collaborate directly with product and business teams to turn ideas into reliable solutions. Take full ownership of services from design to release, ensuring clean, maintainable code. Contribute to architectural discussions and help shape best practices across the team. Tech stack & experience: Java (ideally 17+). Spring Boot or Micronaut frameworks. Cloud deployment experience More ❯
Posted:

C++ Software Developer

Southampton, Hampshire, United Kingdom
Permanent Futures Limited
within a collaborative software team, designing and implementing robust Microsoft Windows–based solutions. This role suits a developer with strong technical expertise, attention to detail, and a passion for clean, efficient code. C++ Software Developer - Key Responsibilities Design, develop, and maintain C++ software components within Windows-based solutions. Collaborate with project managers and peers to deliver innovative, reliable products. More ❯
Employment Type: Permanent
Salary: £40000 - £50000/annum plus benefits
Posted:

Full-Stack Developer (C# / React)

London, South East, England, United Kingdom
Ncounter
variety, technical challenge, and building well-structured software that others can depend on. You’ll work within a cross-functional engineering group that takes real pride in collaboration and code quality. The role involves building high-performance, event-driven applications, with a focus on reliability, modularity, and scalability across both front-end and back-end services. In the role … Strong hands-on experience across modern web technologies and frameworks • Proficiency in C# or an equivalent object-oriented language, plus React or similar JavaScript frameworks • A genuine interest in clean code, developer experience, and team-wide collaboration • Someone curious, pragmatic, and motivated to deliver maintainable, high-quality systems This is a rare opportunity to join a team that … experimentation, technical growth, and knowledge sharing-alongside regular hackathons, socials, and a positive, open culture. If you’re an engineer who values both autonomy and teamwork, and want your code to make a visible impact, we’d love to speak with you. Apply today or get in touch for a confidential chat. More ❯
Employment Type: Full-Time
Salary: £80,000 - £90,000 per annum
Posted:

Principal JavaScript Engineer

london, south east england, united kingdom
Hybrid / WFH Options
Wave Talent
Growth : Plans to 10× revenue and expand to 200+ enterprise customers within 3 years What’s on offer Influence the architecture and scalability of a modern, cloud-native, no-code platform Build features from scratch and own them through deployment and user impact Work with a high-trust engineering culture where product ownership is real, not buzzwords Ship fast … shape the roadmap Tech stack you’ll be working with : TypeScript, React, Node.js, AWS Serverless (Lambda, DynamoDB, EventBridge) What you’ll be doing: This isn’t just about writing code, it’s about owning problems end-to-end and influencing every part of the product lifecycle. You’ll: Lead the design and delivery of high-impact, full-stack features … top-tier engineering teams You’ll thrive here if you: Love working in high-growth, fast-moving environments Naturally take ownership rather than waiting for instructions Care deeply about clean code, great UX, and real customer outcomes Have a track record of excellence in any discipline Benefits Hybrid working: 3 days a week in our new Victoria HQ More ❯
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Principal JavaScript Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Wave Talent
Growth : Plans to 10× revenue and expand to 200+ enterprise customers within 3 years What’s on offer Influence the architecture and scalability of a modern, cloud-native, no-code platform Build features from scratch and own them through deployment and user impact Work with a high-trust engineering culture where product ownership is real, not buzzwords Ship fast … shape the roadmap Tech stack you’ll be working with : TypeScript, React, Node.js, AWS Serverless (Lambda, DynamoDB, EventBridge) What you’ll be doing: This isn’t just about writing code, it’s about owning problems end-to-end and influencing every part of the product lifecycle. You’ll: Lead the design and delivery of high-impact, full-stack features … top-tier engineering teams You’ll thrive here if you: Love working in high-growth, fast-moving environments Naturally take ownership rather than waiting for instructions Care deeply about clean code, great UX, and real customer outcomes Have a track record of excellence in any discipline Benefits Hybrid working: 3 days a week in our new Victoria HQ More ❯
Posted:

Principal JavaScript Engineer

slough, south east england, united kingdom
Hybrid / WFH Options
Wave Talent
Growth : Plans to 10× revenue and expand to 200+ enterprise customers within 3 years What’s on offer Influence the architecture and scalability of a modern, cloud-native, no-code platform Build features from scratch and own them through deployment and user impact Work with a high-trust engineering culture where product ownership is real, not buzzwords Ship fast … shape the roadmap Tech stack you’ll be working with : TypeScript, React, Node.js, AWS Serverless (Lambda, DynamoDB, EventBridge) What you’ll be doing: This isn’t just about writing code, it’s about owning problems end-to-end and influencing every part of the product lifecycle. You’ll: Lead the design and delivery of high-impact, full-stack features … top-tier engineering teams You’ll thrive here if you: Love working in high-growth, fast-moving environments Naturally take ownership rather than waiting for instructions Care deeply about clean code, great UX, and real customer outcomes Have a track record of excellence in any discipline Benefits Hybrid working: 3 days a week in our new Victoria HQ More ❯
Posted:

Full Stack Engineer

Horsham, England, United Kingdom
Hybrid / WFH Options
La Fosse
key product areas while leading and mentoring a team of engineers. This is a high-impact leadership role with plenty of autonomy, ideal for someone who loves shipping great code, setting best practices, and developing people. What they’re Looking For: Strong commercial experience with React, Node and TypeScript Solid backend experience — ideally Ruby on Rails or similar MVC … framework Proven leadership skills — line management, coaching, and mentoring Deep understanding of clean code , testing , and modern architecture Strong communication skills and stakeholder collaboration experience Nice to have: Experience with modern frontend stacks like Next.js , design systems , or component libraries Familiarity with agile delivery, CI/CD pipelines, and code quality tooling Interest in scaling systems and More ❯
Posted:

Full Stack Engineer

crawley, west sussex, south east england, united kingdom
Hybrid / WFH Options
La Fosse
key product areas while leading and mentoring a team of engineers. This is a high-impact leadership role with plenty of autonomy, ideal for someone who loves shipping great code, setting best practices, and developing people. What they’re Looking For: Strong commercial experience with React, Node and TypeScript Solid backend experience — ideally Ruby on Rails or similar MVC … framework Proven leadership skills — line management, coaching, and mentoring Deep understanding of clean code , testing , and modern architecture Strong communication skills and stakeholder collaboration experience Nice to have: Experience with modern frontend stacks like Next.js , design systems , or component libraries Familiarity with agile delivery, CI/CD pipelines, and code quality tooling Interest in scaling systems and More ❯
Posted:

Java Software Engineer

london, south east england, united kingdom
DolarApp
on the backend with Postgres database We rely on Spring Boot for quick and quality delivery We have a pragmatic approach to develop our business logic, focusing on clean code, with emphasis on maintainability and fast turnaround with TDD, DDD and continuous integration & delivery What you'll need Minimum 3+ years of experience in Backend development, with fluency More ❯
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Analyst Microservices Developer

Bexhill-On-Sea, East Sussex, South East, United Kingdom
Hybrid / WFH Options
Hastings Direct
to Java and microservices concepts. Understanding of agile delivery principles, with some experience working in agile teams or academic projects. Willingness to learn and apply engineering best practices, including clean code, testing, and version control. Ability to follow technical guidance and contribute to team goals with growing autonomy. What we offer Join us and you'll find a More ❯
Employment Type: Permanent, Work From Home
Posted:

Analyst Microservices Developer

brighton, south east england, united kingdom
Hybrid / WFH Options
Hastings Direct
to Java and microservices concepts. Understanding of agile delivery principles, with some experience working in agile teams or academic projects. Willingness to learn and apply engineering best practices, including clean code, testing, and version control. Ability to follow technical guidance and contribute to team goals with growing autonomy. What we offer Join us and you'll find a More ❯
Posted:

Analyst Microservices Developer

bexhill, south east england, united kingdom
Hybrid / WFH Options
Hastings Direct
to Java and microservices concepts. Understanding of agile delivery principles, with some experience working in agile teams or academic projects. Willingness to learn and apply engineering best practices, including clean code, testing, and version control. Ability to follow technical guidance and contribute to team goals with growing autonomy. What we offer Join us and you'll find a More ❯
Posted:

Software Engineer - FTC

Oxford, Oxfordshire, United Kingdom
Hybrid / WFH Options
Nominet
applications for scalability and resilience. Build and maintain CI/CD pipelines and containerised deployments (Kubernetes, Docker). Ensure applications are secure, observable (logging, metrics, monitoring), and performant. Write clean, tested, maintainable code in modern programming languages. Collaborate with product managers, QA, and platform/SRE teams to deliver reliable services. Contribute to agile ways of working and … secrets management. Strong version control (Git) and testing practices (integration, automation). Problem-solving, collaboration, and growth mindset. Nice to have: Containerisation and orchestration (Docker, Kubernetes). Infrastructure as Code (Terraform, Ansible). Observability tools (Prometheus, Grafana, Databricks). What To Expect Next: 1st stage: Introduction call with a member of the TA team (30 mins) 2nd stage: Hiring More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

london, south east england, united kingdom
Hadte Group
AWS, Azure or GCP). Passion for fintech and building products that make a real difference. Day to day: Develop and maintain our real-time data streaming pipelines. Write clean, reusable and scalable code. Optimise performance and troubleshoot issues across the platform. Stay up to date with the latest development trends and tools. Collaborate with product and engineering to More ❯
Posted:

Software Engineer

slough, south east england, united kingdom
Hadte Group
AWS, Azure or GCP). Passion for fintech and building products that make a real difference. Day to day: Develop and maintain our real-time data streaming pipelines. Write clean, reusable and scalable code. Optimise performance and troubleshoot issues across the platform. Stay up to date with the latest development trends and tools. Collaborate with product and engineering to More ❯
Posted:

Software Engineer

london (city of london), south east england, united kingdom
Hadte Group
AWS, Azure or GCP). Passion for fintech and building products that make a real difference. Day to day: Develop and maintain our real-time data streaming pipelines. Write clean, reusable and scalable code. Optimise performance and troubleshoot issues across the platform. Stay up to date with the latest development trends and tools. Collaborate with product and engineering to More ❯
Posted:
Clean Code
the South East
10th Percentile
£36,575
25th Percentile
£52,188
Median
£67,500
75th Percentile
£78,125
90th Percentile
£83,750