1 to 25 of 833 Clean Code Jobs in the UK

direction and influence Technology and Product investment decisions, engineering team structures and delivery approaches to ensure sustainable, scalable outcomes. Champion engineering excellence by promoting clean code, clean architecture, automation, DevOps principles and pragmatic engineering practices that improve maintainability, productivity and delivery quality. Drive operational ownership … engineering environments, with a proven track record of strategic thinking, technical innovation and successful large-scale delivery. Strong expertise in software engineering fundamentals, including clean code, clean architecture, design patterns, distributed systems and solution design for highly complex, business-critical platforms. Demonstrable experience shaping technology strategy ...

disaster recovery programme covering approximately 60 critical services . This is a hands-on engineering role focused on building and automating AWS solutions through code . Key Responsibilities Build and automate solutions within AWS . Develop production-quality code, scripts and automation. Support cloud migration and disaster recovery … initiatives. Work with ECS, Lambda, S3, CloudFront and AWS security services . Develop Infrastructure as Code using Terraform . Build and maintain CI/CD pipelines, ideally GitHub Actions . Participate in code reviews and apply clean code, testing and SDLC best practices. Troubleshoot AWS infrastructure ...

services, including AWS Lambda • Build secure, scalable and reliable APIs and backend services • Translate user and business requirements into maintainable technical solutions • Write clean, well-tested and maintainable code • Collaborate with frontend and mobile developers, designers, product managers, QA professionals and technical specialists in an agile multidisciplinary team … Participate in technical discussions, code reviews and architectural decision-making • Develop automated tests and contribute to CI/CD processes • Investigate and resolve technical issues, defects, performance problems and production incidents • Address security, accessibility, privacy, resilience, scalability and performance throughout the development lifecycle • Contribute to technical documentation, knowledge sharing ...

where your work will go live quickly, be seen, and genuinely make an impact. You'll be part of a collaborative team that values clean code, pragmatic decision-making, and continuous improvement—working closely with product, design, and DevOps to ship meaningful features at pace. What … modern frameworks (e.g. Spring Boot)Collaborating with cross-functional teams to deliver new features end-to-end Improving system performance, reliability, and maintainability Writing clean, testable code and contributing to best practices across the team Supporting deployments and monitoring production systems Taking ownership of features—from idea through ...

technology investment decisions, partnering with Engineering, Technology and Product leaders to align priorities and outcomes. Champion engineering excellence by promoting best practices including clean code, clean architecture, DevOps, automation and operational excellence, while driving productivity and delivery quality. Mentor and develop engineers across the organisation, supporting Communities … delivering technology strategy, driving innovation, influencing technical direction and implementing solutions that create measurable business value. Deep expertise in software engineering best practices, including clean code, design patterns, quality assurance, testing strategies, continuous integration, continuous delivery and DevOps principles. Strong technical leadership across solution architecture, cloud computing, information ...

collaborate in small teams across the bank Provide project insight to team leads and make necessary project decisions Commit, review, and ship new code from the first week Improve and develop the Android app, CI automations, and tooling Build SDKs for international banking clients Work with designers … conferences and meet‐ups with the team Requirements Ability to understand and prioritise security across all application layers Focus on accessibility Ability to write clean and maintainable code Self-driven approach and ownership of code, shipping, maintenance, and processes Experience or understanding of Android libraries and technologies ...

crypto liquidity Develop predominantly with Java 25 on the backend and PostgreSQL Use Spring Boot for delivery Develop business logic with emphasis on clean, maintainable code Apply TDD and DDD Use continuous integration and delivery Collaborate with a talented team to create solutions that drive financial inclusion … people use in hypergrowth startups Core Competencies Proficient in Backend Development with a strong focus on Java 25, PostgreSQL, and Spring Boot, emphasizing clean code and best practices like TDD and DDD. Experienced in building REST APIs and microservices to support financial systems and enhance user experience. Highest ...

performance data processing systems in a production-focused environment. This role is centred on software engineering rather than modelling , with a strong emphasis on clean code, Test-Driven Development (TDD), and scalable data processing . Key Responsibilities Develop and maintain production-grade Python applications. Build high-throughput data … processing pipelines handling large datasets on local server infrastructure. Design and implement robust multithreaded and multiprocessing solutions. Write clean, maintainable code within a TDD environment. Optimise performance across CPU, memory, and I/O intensive workloads. Essential Experience Strong commercial Python development experience. Expert knowledge of multithreading, multiprocessing ...

features (Python) from scratch. Resolve critical production issues promptly. Develop test infrastructures, write documentation, and ensure high performance. Follow development best practices (Clean Code, Clean Architecture, code reviews). Communicate actively with stakeholders, team members, and clients. Valued Skills and Experience Strong proficiency in Python with ...

messaging and cloud-based integration. Design and develop applications across Azure, AWS or GCP . Contribute to CI/CD, DevSecOps and Infrastructure as Code practices. Work collaboratively within Agile and scaled Scrum teams. Integrate emerging technologies, including AI-driven development . Promote clean architecture, secure coding … software design patterns . Proven experience leading, mentoring and supporting software engineering teams. Experience building user-facing web applications . Strong understanding of clean code, clean architecture and modern engineering practices. Experience with cloud platforms such as Azure, AWS or GCP . Experience with Docker, Kubernetes ...

messaging and cloud-based integration. Design and develop applications across Azure, AWS or GCP . Contribute to CI/CD, DevSecOps and Infrastructure as Code practices. Work collaboratively within Agile and scaled Scrum teams. Integrate emerging technologies, including AI-driven development . Promote clean architecture, secure coding … software design patterns . Proven experience leading, mentoring and supporting software engineering teams. Experience building user-facing web applications . Strong understanding of clean code, clean architecture and modern engineering practices. Experience with cloud platforms such as Azure, AWS or GCP . Experience with Docker, Kubernetes ...

solutions end-to-end, from technical design and architecture through to production deployment, monitoring, support, and continuous improvement. Champion engineering best practices across code quality, testing, CI/CD, observability, maintainability, and operational resilience. Mentor and guide junior and mid-level engineers, setting high technical standards through code … using Angular or React, with a focus on reliable, maintainable, and responsive UI delivery. Strong understanding of software engineering best practices, including automated testing, clean code, code reviews, CI/CD, observability, and secure development practices. Experience deploying and operating production-grade systems in cloud or hybrid ...

fostering an inclusive environment where everyone can thrive. If you love solving complex technical puzzles, supporting peers through thoughtful mentorship, and balancing innovation with code quality, we would love to welcome you to our team. Key aspects of the role include Architectural Delivery: Designing and building … proficiency with Kubernetes and Helm to deploy and manage resilient, containerised applications. Agile Execution: Strong experience navigating full Agile delivery lifecycles, turning designs into clean code, and working with Continuous Delivery (CD) pipelines. Supportive Leadership: A passion for clean code, comprehensive testing, and uplifting colleagues through ...

Design, develop and maintain high-quality iOS applications using Swift Translate user and business requirements into reliable, maintainable technical solutions Write clean, well-tested and maintainable code following modern iOS development practices Collaborate with designers, product managers, QA professionals and developers in an agile multidisciplinary team Participate … technical discussions, code reviews and architectural decision-making Develop automated tests and contribute to continuous integration and delivery processes Investigate and resolve technical issues, defects and performance problems Consider security, accessibility, privacy, resilience and performance throughout the development lifecycle Contribute to technical documentation and knowledge sharing Establish and maintain ...

engineering practices, distributed systems and API design. While this is a full stack role, the primary emphasis is on backend development, system architecture and code quality . Experience with frontend technologies is beneficial but not essential. The successful candidate should also be comfortable working with AI-assisted development tools … reviewing both human-written and AI-generated code, and contributing to technical discussions around architecture and system design. Responsibilities Backend Development Design, develop and maintain scalable backend services using Node.js, TypeScript and modern backend frameworks such as Express.js or similar. Design and implement RESTful APIs and service integrations. Develop ...

that support great user experiences across our platforms. Engineering excellence (35%): Design, build and maintain backend services using modern Java and Spring Boot, applying clean code principles, contract-first design and robust automated testing. Leadership & collaboration (30%): Guide and mentor engineers in the team, champion best practices … clear, maintainable solutions that allow the team to move quickly and safely. Better Together: Be part of a collaborative engineering culture that values pairing, code reviews, shared decision-making and learning from each other. What Success Looks LikeIn your first few months, you'll have: Contributed to key features ...

closely with Compositing Supervisors, VFX Supervisors, and Heads of 2D to proactively identify and resolve workflow bottlenecks. Maintain and expand core software libraries, ensuring clean code, Git version control, and clear documentation. Support and enhance deep Nuke API integrations, custom gizmos, and media processing workflows. Offer technical guidance … experience in VFX pipeline development with a solid understanding of 2D production workflows. Expert Python development skills, with a focus on modern design patterns, clean code, and standard libraries. Strong experience building custom GUI applications and tools using PySide or PyQt. Deep experience with the Nuke API, programmatic ...

enjoys solving complex problems and delivering high-quality software. You value collaboration, curiosity, and learning as much as coding. You understand the importance of clean code, maintainable architecture, and system performance, and you want to work in a culture where your contributions matter and your growth is supported. … ElasticSearch. Modernizing components of the platform to .NET8+ and Svelte.js, including containerized deployments. Automating infrastructure with Pulumi and Azure DevOps. Participating in architecture discussions, code reviews, and maintaining engineering best practices. What you may have: Strong experience with C#/.NET, including async/await, memory management, and resource ...

environment. Strong predictive modeling foundation: Extensive experience with traditional ML algorithms, Deep Learning frameworks, and complex time-series forecasting. Experience developing production-grade Python code: High proficiency in Python, Pandas, and modern software practices (testing, clean code, code review, CI/CD). Data & Pipeline Expertise ...

environment. Strong predictive modeling foundation: Extensive experience with traditional ML algorithms, Deep Learning frameworks, and complex time-series forecasting. Experience developing production-grade Python code: High proficiency in Python, Pandas, and modern software practices (testing, clean code, code review, CI/CD). Data & Pipeline Expertise ...

through meaningful challenges, strong mentorship, and a culture that rewards curiosity and craftsmanship. Here, you'll work alongside experienced engineers who are passionate about clean code, scalable architecture, and continuous improvement — and you'll have the opportunity to explore emerging technologies like AI and GenAI from day one. … Software Engineer II at JPMorganChase within [Insert Team Name/Line of Business], you will ship secure, full-stack features, write clean Java code, and deepen your expertise in modern engineering practices — including microservices, event-driven architecture, and CI/CD — while building the foundation for a serious ...

enjoys solving complex problems and delivering high-quality software. You value collaboration, curiosity, and learning as much as coding. You understand the importance of clean code, maintainable architecture, and system performance, and you want to work in a culture where your contributions matter and your growth is supported. … Modernizing components of the platform to .NET 8+ and Svelte.js, including containerized deployments. Automating infrastructure with Pulumi and Azure DevOps. Participating in architecture discussions, code reviews, and maintaining engineering best practices. What you may have: Strong experience with C#/.NET, including async/await, memory management, and resource ...

through meaningful challenges, strong mentorship, and a culture that rewards curiosity and craftsmanship. Here, you'll work alongside experienced engineers who are passionate about clean code, scalable architecture, and continuous improvement — and you'll have the opportunity to explore emerging technologies like AI and GenAI from day one. … Software Engineer II at JPMorganChase within [Insert Team Name/Line of Business], you will ship secure, full-stack features, write clean Java code, and deepen your expertise in modern engineering practices — including microservices, event-driven architecture, and CI/CD — while building the foundation for a serious ...

data throughput and large data sets. This is a role that would suit someone with a very strong development background, with expertise in creating clean code, following DevOps practices and with strong interpersonal skills, who has moved into an architectural career path. Key Responsibilities: Working with the Principal … Proactively setting the direction for use of new technologies and tools. Hands on Coding of Proof of Concepts and Prototypes as well as reviewing code to ensure adherence to our standards. About You: Experience & Background 3–5+ years in a software architect role . Strong technical development background , having ...

/CD pipelines, automated testing, and versioning strategies for SDKs. Experience with frontend performance optimization, cross-browser compatibility, and accessibility standards. Passion for clean code, automation, and continuous improvement. Excellent interpersonal skills and a passion for developer experience and security. ROLE PROFILE:We are seeking a Senior Frontend …/CD pipelines, automated testing, and versioning strategies for SDKs. Experience with frontend performance optimization, cross-browser compatibility, and accessibility standards. Passion for clean code, automation, and continuous improvement. Excellent interpersonal skills and a passion for developer experience and security. Common FOOTERWhat you'll get in return ...