226 to 250 of 268 Clean Code Jobs in the UK

Lead Trade Management UI Engineer – FIC Shared Services

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
businessLeading the UI team by managing book of work, stakeholder prioritization and career developmentDriving high quality applications by being responsible for writing clean, testable code with a high barLeading code reviews and managing SDLCCo-working with Quality Assurance (QA) team testing UI functionality and facilitating investigation ...

Software Engineering ManagerStrong Node.js+TypeScript+SQL

Hiring Organisation
I3 Resourcing Limited
Location
London, United Kingdom
Employment Type
Permanent
prices so they can make smarter commercial decisions. This is a hands-on engineering leadership role where you're expected to: Still write code (about 60% of your time) Lead architecture and make key technical decisions Manage and develop a team (about 40%) Drive adoption of AI-assisted development … This is not a people-manager-only role - they want someone who can still build core systems. AI-Driven Engineering Mindset Use AI for code generation, testing, refactoring Coach others on safe and effective AI usage Improve productivity via AI tools and workflows Translation: my client wants someone already ...

Senior KDB+ Developer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
disk I/O, and network considerations across kdb+ processes. Develop robust and reusable q libraries, utilities, and frameworks with a strong focus on clean, maintainable, and performant code. Drive continuous improvement through refactoring, performance benchmarking, and adoption of best practices. Mentor and guide junior and mid-level developers … fostering a culture of technical excellence, code quality, and knowledge sharing. Participate in design reviews, production support, and root cause analysis of complex system issues. Work collaboratively within an Agile or iterative delivery environment, contributing to design, implementation, testing, and release phases. Required Skills & Experience 8+ years of hands ...

Python Software Engineer

Hiring Organisation
Spencer Rose Ltd
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 75,000 Annual
platforms. This role suits someone comfortable working on real-world, always-on systems where reliability, performance, and clear engineering judgement matter as much as clean code. The business is pleased to offer this role on a hybrid basis with 2-3 days in office; therefore, you must be within … shaping the roadmap. Contribute to best practices and engineering standards across the wider engineering organization. Participate in modern software development practices including pairing, code reviews, documentation reviews, testing, and continuous delivery. Translate requirements into implementable technical specifications and tasks. Maintain accurate and reliable technical documentation. Provide regular updates ...

Senior Software Developer

Hiring Organisation
Hunter Selection
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£55000 - £70000/annum 25 days plus bank holidays, flexible
Ideally, you'll have at least 5 years' experience working with MVC web frameworks such as Symfony, or similar, and be passionate about writing clean, maintainable code. Day-to-day responsibilities: Developing and maintaining modern web applications using PHP, React and database technologies. Building new features, resolving issues … Native This is an urgent vacancy, so if you would like to be considered then please apply quoting reference AR(phone number removed). Code: INDITND Symfony,react,php,mysql,postgresql,graphql,nodejs,react native, rabbitmq, html, css, javascript, Symfony,react,php,mysql,postgresql,graphql,nodejs,react native, rabbitmq ...

Applied AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
tool‐use and multi‐step workflows. Familiarity with frameworks such as LangGraph, Pydantic AI or similar. Strong Python engineering skills and ability to produce clean, testable, production‐quality code. Experience with context engineering: retrieval strategies, prompt construction, information routing, memory. Experience with evaluation and observability for AI systems, including … annual discretionary bonus. Lunch provided (via Just Eat for Business) and dedicated barista bar. 35 days annual leave. 9% company pension contributions. Informal dress code and excellent work/life balance. Comprehensive healthcare and life assurance. Cycle‐to‐work scheme. Monthly company events. G‐Research is committed to cultivating ...

Data Engineer

Hiring Organisation
Blatchford Ltd
Location
Basingstoke, Hampshire, South East, United Kingdom
Employment Type
Work From Home
engineering manual data flows to enable scaling and repeatable use. Supporting the build of data streaming systems. Writing ETL/ELT scripts and code to make sure the process performs optimally. Developing data models to support self-service business intelligence reporting that can be re-used to enforce data … that meet business requirements for data availability. Providing third line support of incidents and problems through systematic investigation and root cause analysis. Carrying out code reviews and implement changes via DevOps pipelines. What can we offer you? Benefits Highly competitive salary 25 days holiday (rising with service) Option ...

Senior Data Platform Engineer (Data Lake and Catalog)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
What you'll doDesign, build, and evolve maintainable, scalable, testable, and observable software for our data lake platform.Lead by example in engineering quality through clean, well-tested code and strong coding practices.Promote an SLO-driven culture by contributing to reliability goals, observability, and incident learnings.Partner closely with engineers … Hadoop, and Hive.Strong experience with cloud platforms and data infrastructure, especially AWS, including EMR, S3, and Glue.Experience working in Agile environments and contributing through code reviews, design discussions, and collaborative development.Strong communication skills, with the ability to work effectively across technical and business stakeholders.Ability to manage multiple priorities, make ...

Salesforce Technical Lead

Hiring Organisation
FJWilson Talent Services
Location
Buckinghamshire, England, United Kingdom
Ensuring solutions follow Salesforce best practices around architecture, security, data quality and maintainability Supporting release management, testing, deployment and CI/CD processes Conducting code reviews and ensuring high-quality development standards Troubleshooting issues, supporting incident resolution and identifying opportunities for improvement Maintaining clear technical documentation, including solution designs … outcome. You will bring: Strong hands-on Salesforce development experience Proven experience designing and delivering Salesforce solutions Strong Apex development skills, including writing clean, maintainable code and supporting testing Experience building solutions using Salesforce Flow and Lightning Web Components (LWC) Experience across Salesforce Sales Cloud and Service Cloud ...

Founding Engineer - Early Careers

Hiring Organisation
Tracebit
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
like computer science, engineering, maths, physics... and has demonstrated real academic excellence. Has strong engineering fundamentals and a real appetite to learn - can write clean, correct code in a known language, and is genuinely curious about how things work under the hood. Has built things they're proud … frontend in HTMX. All the good practices you’d expect from technical co-founders who’ve done this before (CD, Infrastructure as code, simple but scalable and powerful architecture) We’re a small, tight team with demanding customers so expect to be shipping every day with very little bureaucracy. ...

Platform Automation Software Engineer (Python, Jinja2, AWS)

Hiring Organisation
Spectrum IT Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum Bonus & benefits
Engineer - Python, Jinja2, AWS, IaC London | Hybrid (2 days onsite near Liverpool Street) Are you a software engineer who loves solving infrastructure challenges through code? We're recruiting for a Senior Software Engineer to join a major long-term government technology programme, helping build large & secure customer contact … infrastructure roles, this is a genuinely software engineering-focused position. You'll spend your time building automation frameworks, developing internal tooling, creating Infrastructure as Code solutions, and eliminating manual processes through clean, scalable, production-quality code. What You'll Be Doing Building automation frameworks and tooling using Python ...

Lead Web Developer

Hiring Organisation
WEG Tech
Location
Coventry, England, United Kingdom
building well-designed software and solving real problems. We are particularly interested in developers who: Enjoy solving interesting technical challenges Take pride in writing clean, well-structured, maintainable code Like contributing ideas and shaping technical direction Value collaboration and thoughtful engineering Duties Will Include: Design and develop … various applications. Provide recommendations for enhancements to WEG services which would benefit users and keeping up to date with technological advances. Regular code reviews of other team members to ensure style, content and quality remain of a suitable standard. Maintain user friendly websites and web services, ensuring the sites ...

Data Engineer

Hiring Organisation
Copello
Location
Manchester, United Kingdom
Employment Type
Permanent
scalable data integration and processing solutions Optimise data platforms for performance and reliability Collaborate with Agile teams to deliver secure, high-quality solutions Write clean, tested, maintainable code Required Skills: Experience with Apache Spark, Hadoop or similar big data technologies AWS Apache NiFi Python or Java Experience building … data pipelines and ETL processes Desirable: CI/CD, Infrastructure as Code Container technologies Experience working in secure or regulated environments Security Requirement: Applicants must be eligible to obtain UK Developed Vetting (DV) security clearance. For more information, please get in touch with Ella. ...

Data Engineer

Hiring Organisation
Copello
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
scalable data integration and processing solutions Optimise data platforms for performance and reliability Collaborate with Agile teams to deliver secure, high-quality solutions Write clean, tested, maintainable code Required Skills: Experience with Apache Spark, Hadoop or similar big data technologies AWS Apache NiFi Python or Java Experience building … data pipelines and ETL processes Desirable: CI/CD, Infrastructure as Code Container technologies Experience working in secure or regulated environments Security Requirement: Applicants must be eligible to obtain UK Developed Vetting (DV) security clearance. For more information, please get in touch with Ella. ...

Senior / Principal Game Engineer

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
mentor engineers across the team, sharing expertise in player experience engineering and helping to grow the studio's capabilities in gameplay, UI, and 3Cs. Code Review: Champion high standards of code quality, performance, and maintainability through code reviews, constructive feedback, and by setting the example in your … history of delivering high‐quality, player‐facing systems. Strong C++ and C# Skills: Expert proficiency in C++ and C#, with a commitment to writing clean, maintainable, and efficient code. Strong 3D Maths: A firm grasp of the linear algebra and geometry that underpin cameras, character movement, animation, and gameplay ...

Automation Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum Bonus & benefits
Hybrid, 2 days a week onsite £80k-£100k plus 8% bonus, pension, healthcare Are you a software engineer who loves solving infrastructure challenges through code? We're recruiting for an Automation Software Engineer to join a major long-term government technology programme, helping build large & secure customer contact … infrastructure roles, this is a genuinely software engineering-focused position. You'll spend your time building automation frameworks, developing internal tooling, creating Infrastructure as Code solutions, and eliminating manual processes through clean, scalable, production-quality code. What You'll Be Doing | Summary of Skills Building automation frameworks ...

Python Developer

Hiring Organisation
Kingdom People
Location
Derby, Derbyshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum
internal and external clients. You will fit perfectly if you thrive in a culture of united excellence, openness, and respect. Key Responsibilities Development: Write clean, scalable software and code using Python. Agile Leadership: Lead sprint ceremonies including planning, refinement, and retrospectives. DevOps: Write and execute tasks within ...

Full Stack Developer (React/Python)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data-driven applications. Working closely with product managers, UX/UI designers, and other team members to turn business requirements into functional features. Writing clean, maintainable, and efficient code that supports long-term scalability. Requirements Education: A degree in Computer Science or a related STEM field. Experience: Solid ...

Data Engineer - Gloucester

Hiring Organisation
NSD
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Stores. Troubleshoot and diagnose issues within integrated (enriched) data systems. Collaborate with the scrum team to decompose user requirements into epics and stories. Write clean, secure, and reusable code following a test-driven development approach. Monitor system performance and implement updates to maintain optimal operation. The Data Engineer ...

Data Engineer - Gloucester

Hiring Organisation
Searchability NS&D
Location
Gloucester, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum, OTE
Stores. Troubleshoot and diagnose issues within integrated (enriched) data systems. Collaborate with the scrum team to decompose user requirements into epics and stories. Write clean, secure, and reusable code following a test-driven development approach. Monitor system performance and implement updates to maintain optimal operation. The Data Engineer ...

Data Engineer

Hiring Organisation
Searchability NS&D
Location
Gloucester, England, United Kingdom
Stores. Troubleshoot and diagnose issues within integrated (enriched) data systems. Collaborate with the scrum team to decompose user requirements into epics and stories. Write clean, secure, and reusable code following a test-driven development approach. Monitor system performance and implement updates to maintain optimal operation. The Data Engineer ...

Data Engineer

Hiring Organisation
Searchability NS&D
Location
Manchester Area, United Kingdom
Stores. Troubleshoot and diagnose issues within integrated (enriched) data systems. Collaborate with the scrum team to decompose user requirements into epics and stories. Write clean, secure, and reusable code following a test-driven development approach. Monitor system performance and implement updates to maintain optimal operation. The Data Engineer ...

Chief Software Architect

Hiring Organisation
Matchtech
Location
Maidenhead, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
RTOS) Architecture & Design Proven ability to define and deliver robust, scalable architectures Experience with UML/SysML modelling and structured design approaches Passion for clean design, modularity, and code reuse Leadership & Impact Experience leading or mentoring engineers in a technical capacity Comfortable influencing across teams and projects ...

Python Developer

Hiring Organisation
Adecco
Location
Chester, Cheshire, United Kingdom
Employment Type
Contract
with Git and collaborative development practices. Preferred Skills Experience building automation for Network Operations Centers (NOC) or Infrastructure Operations teams. Familiarity with Infrastructure as Code (IaC) concepts and practices. Exposure to CI/CD pipelines supporting infrastructure and automation deployments. Understanding of event-driven automation, self-healing workflows … operations. Collaborate with cross-functional teams to identify automation opportunities and requirements. Troubleshoot and debug existing automation solutions to enhance performance and efficiency. Write clean, maintainable, and efficient code while adhering to best practises. Participate in code reviews and contribute to team knowledge sharing. Stay updated with ...

Lead Software Engineer

Hiring Organisation
Solos Consultants Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£750 per day
will: Lead the design, build, and delivery of scalable, secure software solutions Take ownership of end-to-end feature development across complex services Produce clean, secure, test-driven code using Python and Django Support live services, ensuring performance, resilience, and stability Collaborate closely with BAs, UCD specialists ...