51 to 75 of 740 Clean Code Jobs in England

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
internal client systems and external third-party APIs using REST, webhooks, and event-driven integration patterns. Apply software engineering best practices, including SOLID principles, Clean Architecture, Repository Pattern, Factory Pattern, Strategy Pattern, Dependency Injection, and other design patterns to create maintainable and extensible solutions. Implement resilient solutions using retry … circuit breaker patterns, dead-letter queues, and asynchronous messaging. Work within established development and release processes to ensure high-quality software delivery. Contribute to code quality, automated testing, performance optimization, and system reliability improvements. Support CI/CD deployment pipelines and collaborate with DevOps teams to ensure smooth ...

Senior Full Stack Developer | C#.NET, React | London

Hiring Organisation
Source Group International
Location
London, UK
Employment Type
Full-time
.Work with relational databases (e.g., SQL Server) including schema design, queries, and tuning. Write automated tests (unit, integration, end-to-end) and participate in code reviews. Collaborate with product, design, and stakeholders to refine requirements and deliver iteratively. Contribute to CI/CD pipelines and cloud deployment practices. Mentor … asynchronous programming, and API design. Strong React experience including state management and modern front-end tooling. Solid understanding of software design principles, patterns, and clean code practices. Experience with SQL databases, ORM tooling (e.g., Entity Framework), and data modelling. Experience with cloud platforms (Azure and/ ...

Mid-Level Software Developer (Android & Backend)

Location
Wakefield, England, United Kingdom
Investigating and resolving issues across applications, devices, hardware and networks Improving application performance, stability and reliability Contributing to architecture and technical design discussions Writing clean, testable and maintainable code Reviewing code and helping maintain high engineering standards Supporting deployment, monitoring and continuous improvement Working closely with Product … looking for someone who: Enjoys learning and working with new technologies Takes ownership and follows work through to completion Approaches problems pragmatically Writes clean, maintainable code Is comfortable working independently while collaborating with a wider team Communicates technical information clearly Enjoys investigating complex problems rather than working within ...

backend developer for public-sector digital services

Location
Greater London, England, United Kingdom
including AWS Lambda; Build secure, scalable and reliable APIs and backend services; Translate user and business requirements into reliable, maintainable technical solutions; Write clean, well-tested and maintainable code following modern software engineering practices; Collaborate with frontend and mobile developers, designers, product managers, QA professionals and other technical … specialists within an agile multidisciplinary team; Participate in technical discussions, code reviews and architectural decision‐making; Develop automated tests and contribute to continuous integration and continuous delivery processes; Investigate and resolve technical issues, defects, performance problems and production incidents; Consider security, accessibility, privacy, resilience, scalability and performance throughout ...

Backend Developer - AWS/Typescript/Serverless Architecture/AWS Lambda

Location
Manchester, England, United Kingdom
services usingAWS, includingAWS Lambda. Build secure, scalable and reliable APIs and backend services. Translate user and business requirements into reliable, maintainable technical solutions. Write clean, well-tested and maintainable code following modern software engineering practices. Work collaboratively with frontend and mobile developers, designers, product managers, QA professionals … other technical specialists within an agile multidisciplinary team. Participate in technical discussions, code reviews and architectural decision-making. Develop automated tests and contribute to continuous integration and continuous delivery processes. Investigate and resolve technical issues, defects, performance problems and production incidents. Consider security, accessibility, privacy, resilience, scalability and performance ...

Backend Developer - AWS/Typescript/Serverless Architecture/AWS Lambda

Location
Birmingham, England, United Kingdom
including AWS Lambda . Build secure, scalable and reliable APIs and backend services. Translate user and business requirements into reliable, maintainable technical solutions. Write clean, well-tested and maintainable code following modern software engineering practices. Work collaboratively with frontend and mobile developers, designers, product managers, QA professionals … other technical specialists within an agile multidisciplinary team. Participate in technical discussions, code reviews and architectural decision-making. Develop automated tests and contribute to continuous integration and continuous delivery processes. Investigate and resolve technical issues, defects, performance problems and production incidents. Consider security, accessibility, privacy, resilience, scalability and performance ...

Backend Developer - AWS/Typescript/Serverless Architecture/AWS Lambda

Location
Leeds, England, United Kingdom
including AWS Lambda . Build secure, scalable and reliable APIs and backend services. Translate user and business requirements into reliable, maintainable technical solutions. Write clean, well-tested and maintainable code following modern software engineering practices. Work collaboratively with frontend and mobile developers, designers, product managers, QA professionals … other technical specialists within an agile multidisciplinary team. Participate in technical discussions, code reviews and architectural decision-making. Develop automated tests and contribute to continuous integration and continuous delivery processes. Investigate and resolve technical issues, defects, performance problems and production incidents. Consider security, accessibility, privacy, resilience, scalability and performance ...

Backend Developer - AWS/Typescript/Serverless Architecture/AWS Lambda

Location
Greater London, England, United Kingdom
including AWS Lambda . Build secure, scalable and reliable APIs and backend services. Translate user and business requirements into reliable, maintainable technical solutions. Write clean, well-tested and maintainable code following modern software engineering practices. Work collaboratively with frontend and mobile developers, designers, product managers, QA professionals … other technical specialists within an agile multidisciplinary team. Participate in technical discussions, code reviews and architectural decision-making. Develop automated tests and contribute to continuous integration and continuous delivery processes. Investigate and resolve technical issues, defects, performance problems and production incidents. Consider security, accessibility, privacy, resilience, scalability and performance ...

Full-stack Developer (Senior)

Location
Manchester, England, United Kingdom
leadership within agile delivery teams, helping guide implementation decisions and ensuring best practice is followed. Mentor and coach junior and mid‐level developers through code reviews, pair programming and technical guidance. Maintain high engineering standards through clean code, automated testing, CI/CD and DevOps best practice. ...

Senior AI Consultant - Agentic AI & Generative AI

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
DevOps: Azure (App Services, OpenAI, AKS), GCP (Vertex AI, Cloud Run), Docker, GitHub Actions, Azure DevOps, RBAC and cost controls. Solid software engineering fundamentals: Clean Code (SOLID, DRY), DDD, modular architecture, TDD and code quality tooling. Desirable: RAG pipelines, MCP, LLM integration (OpenAI, Gemini, Hugging Face models ...

Senior Software Engineer (Vue.js/TypeScript) - iGaming

Location
Leeds, England, United Kingdom
Saving Expert, building digital products and services that make a difference while always putting people first. We’re a team of creators. We write code, shape delivery, build go‐to‐market strategies, develop AI solutions and create the practices that support our people. We work side by side with … aligned with best practices. Develop and evolve component libraries and design systems with a focus on reusability, accessibility and consistency. Champion engineering excellence through clean code, automated testing, documentation and code reviews. Drive delivery across multiple initiatives while balancing speed, quality and commercial value. Mentor engineers through ...

Senior Software Engineer (Vue.js/TypeScript) - iGaming

Location
Manchester, England, United Kingdom
Saving Expert, building digital products and services that make a difference while always putting people first. We’re a team of creators. We write code, shape delivery, build go‐to‐market strategies, develop AI solutions and create the practices that support our people. We work side by side with … aligned with best practices. Develop and evolve component libraries and design systems with a focus on reusability, accessibility and consistency. Champion engineering excellence through clean code, automated testing, documentation and code reviews. Drive delivery across multiple initiatives while balancing speed, quality and commercial value. Mentor engineers through ...

Senior Software Engineer (Vue.js/TypeScript) - iGaming

Location
Greater London, England, United Kingdom
Saving Expert, building digital products and services that make a difference while always putting people first. We’re a team of creators. We write code, shape delivery, build go‐to‐market strategies, develop AI solutions and create the practices that support our people. We work side by side with … aligned with best practices. Develop and evolve component libraries and design systems with a focus on reusability, accessibility and consistency. Champion engineering excellence through clean code, automated testing, documentation and code reviews. Drive delivery across multiple initiatives while balancing speed, quality and commercial value. Mentor engineers through ...

Senior Backend Developer

Hiring Organisation
Inspire People
Location
Darlington, County Durham, North East, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£80,000
products. * Develop and maintain platform tooling, automation, observability, monitoring and CI/CD capabilities. * Build software solutions using Python and modern engineering practices. * Write clean, maintainable code and infrastructure-as-code solutions to support service delivery. * Embed Site Reliability Engineering principles including SLIs, SLOs, error budgets … with engineers, architects, product teams and stakeholders whilst coaching and mentoring colleagues. Essential Skills for the Senior Backend Engineer (Site Reliability) include: * Experience writing clean, maintainable code in at least one programming language. * Experience designing, operating and improving distributed systems, focusing on reliability, performance and user outcomes. * Experience ...

Software Engineer AWS

Hiring Organisation
Anson Mccade
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£85,000
Engineer to join an engineering team building cloud-native applications and internal platforms. This is a great opportunity for an engineer who enjoys writing clean code, automating infrastructure and building production-grade software on AWS. Youll work across serverless, event-driven architectures, infrastructure as code … deployment and monitoring. What youll be doing Design, build and maintain serverless applications using AWS Lambda, API Gateway, DynamoDB, S3, SQS and SNS Develop clean, maintainable and well-tested TypeScript/Node.js services Build RESTful and event-driven APIs across microservices and distributed workloads Own features ...

Full-Stack Developer (Angular & .Net)

Location
Manchester, England, United Kingdom
kind of developer who's constantly exploring new tech and thrives on learning? If you're passionate about code and enjoy solving challenges, this role could be perfect for you! We're working with an exciting, fast-growing eCommerce business turning over £100 million in sales each year. They … eCommerce supplier onboarding app Working with APIs, Angular17 & .Net 8 Approximately 70% back-end (.Net 8) and 30% front-end (Angular 17) Clean, efficient code is a must, with a focus on cross-platform compatibility and responsiveness. Why You'll Love This Role: Zero red tape-your ideas ...

Senior Software Engineer

Hiring Organisation
DWP Digital
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to work on code that counts? We're looking for talented Senior Software Engineers to help shape the future of digital services within the UK's largest government … Java, microservices and CI/CD, you'll help build and improve platforms that support critical public services at scale. We champion engineering excellence, clean code, automation and continuous improvement. Whether you're influencing technical direction, mentoring others or driving best practice, you'll have the opportunity ...

Senior Software Engineer

Hiring Organisation
DWP Digital
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to work on code that counts? We're looking for talented Senior Software Engineers to help shape the future of digital services within the UK's largest government … Java, microservices and CI/CD, you'll help build and improve platforms that support critical public services at scale. We champion engineering excellence, clean code, automation and continuous improvement. Whether you're influencing technical direction, mentoring others or driving best practice, you'll have the opportunity ...

Senior Software Engineer

Hiring Organisation
DWP Digital
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to work on code that counts? We're looking for talented Senior Software Engineers to help shape the future of digital services within the UK's largest government … Java, microservices and CI/CD, you'll help build and improve platforms that support critical public services at scale. We champion engineering excellence, clean code, automation and continuous improvement. Whether you're influencing technical direction, mentoring others or driving best practice, you'll have the opportunity ...

Senior Software Engineer

Hiring Organisation
DWP Digital
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to work on code that counts? We're looking for talented Senior Software Engineers to help shape the future of digital services within the UK's largest government … Java, microservices and CI/CD, you'll help build and improve platforms that support critical public services at scale. We champion engineering excellence, clean code, automation and continuous improvement. Whether you're influencing technical direction, mentoring others or driving best practice, you'll have the opportunity ...

Software Engineer

Hiring Organisation
Anson Mccade
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£60,000
stack environments Building scalable cloud-native applications using modern engineering practices Working closely with cross-functional teams to deliver high-quality digital products Championing clean code, performance, security, accessibility and maintainability Mentoring junior engineers and supporting technical leadership within delivery teams Contributing to architecture decisions, code reviews … experience with the following technologies: Java, Python, Go or TypeScript React, Angular, Vue or SvelteAWS, Commercial experience with AWS, Azure or GCP Infrastructure as Code (Terraform, AWS CDK or Pulumi) CI/CD tooling such as GitHub Actions, GitLab CI, Jenkins, CircleCI or ArgoCD Strong understanding of software security ...

Lead Software Engineer

Hiring Organisation
Anson Mccade
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
stack environments Building scalable cloud-native applications using modern engineering practices Working closely with cross-functional teams to deliver high-quality digital products Championing clean code, performance, security, accessibility and maintainability Leading a team of engineers and supporting technical leadership within delivery teams Contributing to architecture decisions, code … 5+ years' commercial experience with the following technologies: Java, Python, Go or TypeScript React, Angular, Vue or Svelte AWS, Azure or GCP Infrastructure as Code (Terraform, AWS CDK or Pulumi) CI/CD tooling such as GitHub Actions, GitLab CI, Jenkins, CircleCI or ArgoCD Strong understanding of software security ...

TypeScript Engineer

Location
Greater London, England, United Kingdom
modern AI tooling to do your best work. This is a hands‐on engineering role for someone who enjoys solving product problems, writing clean code, and helping services run reliably at scale. They’ll be looking for you to spend 50% of your time in the office. … build, test, and improve backend services and APIs using Node.js, TypeScript, and AWS. Take ownership of well‐defined features from planning through release, including code quality, deployment, and production support. Work closely with product managers, designers, and other engineers to turn requirements into practical, reliable solutions. Contribute to technical ...

Senior Engineering Manager, SVP

Location
Greater London, England, United Kingdom
adoption of best practices in software engineering, including robust architecture, efficient coding standards, and scalable system design. Drive engineering excellence by setting expectations around clean code practices, testing strategies, design principles, and system resiliency. Champion the responsible adoption of Copilot, Devin, and other AI assisted development tools … container orchestration, pod management, build configuration, and on-premises deployment patterns. Experience managing Git-based SCM at an enterprise scale, including branching strategies, code review governance, and repository management. Proven ability to lead, motivate, and develop high-performing engineering teams. Experience in project management, resource allocation, and strategic planning. ...

Senior Backend Engineer

Hiring Organisation
Inspire People
Location
South West London, London, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£80,000
products. * Develop and maintain platform tooling, automation, observability, monitoring and CI/CD capabilities. * Build software solutions using Python and modern engineering practices. * Write clean, maintainable code and infrastructure-as-code solutions to support service delivery. * Embed Site Reliability Engineering principles including SLIs, SLOs, error budgets … with engineers, architects, product teams and stakeholders whilst coaching and mentoring colleagues. Essential Skills for the Senior Backend Engineer (Site Reliability) include: * Experience writing clean, maintainable code in at least one programming language. * Experience designing, operating and improving distributed systems, focusing on reliability, performance and user outcomes. * Experience ...