226 to 250 of 250 Clean Code Jobs in England

Frontend Developer

Hiring Organisation
IBAM Consulting ★ A Sunday Times 100 Best Small Company
Location
Manchester, England, United Kingdom
Design and build user-facing features for a global audience Influence product and technical decisions through experience and judgement Maintain a high standard for code quality, testing, and delivery Contribute across the stack where it helps the team move faster Work closely with a collaborative, product-focused team Tech … front end engineering skills with a focus on usability and performance Experience shipping and supporting production software Comfortable taking ownership and working independently Write clean, maintainable, well-tested code Familiar with continuous delivery and automated release pipelines Happy to work across the full stack when needed Communicate clearly ...

Senior Quant Developer : Elite Quant Fund : Python/C++ : £150-200k base plus huge bonus

Hiring Organisation
Hunter Bond
Location
City of London, London, United Kingdom
high impact and low ego. The successful candidate will work at the intersection of quantitative research, data engineering, and high-performance software development — with code that moves rapidly from prototype to production and directly influences trading performance. The Role As a Quant Developer, you will: Collaborate closely with quant … researchers to productionise models and design scalable research/tooling infrastructure Develop high-performance, robust code across Python and C++ Build and maintain data pipelines, research platforms, and components of the live trading stack Optimise system performance, reliability, and throughput across large-scale datasets Contribute to architectural decisions across ...

Senior Firmware Engineer - Bare Metal

Hiring Organisation
Verso Recruitment Group
Location
Colchester, Milton, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
across the full development lifecycle — from concept and architecture through to implementation, test, and optimisation. This role suits someone who enjoys hands‑on engineering, clean and maintainable code, and collaborating with multidisciplinary teams. Key Responsibilities - Design, develop, and maintain firmware for embedded systems using C - Implement object‑oriented … software teams to define requirements and interfaces - Debug, test, and optimise firmware for performance, reliability, and power efficiency - Use Git for version control, branching, code reviews, and collaborative development - Contribute to continuous improvement of development processes and coding standards Essential Skills & Experience - Strong proficiency in embedded C - Solid understanding ...

Senior Software Engineer

Hiring Organisation
Formula Recruitment
Location
London Area, United Kingdom
revolutionising how companies leverage data to empower their business. They are looking for a performance focused Senior Engineer with a passion for writing clean, efficient, and maintainable code. This is an exciting opportunity to join collaborative and innovative startup with opportunities for professional growth and learning. What … Profile and tune Node.js applications for performance and memory efficiency. Ensure secure API design and compliance with data privacy regulations. Contribute to architecture discussions, code reviews, and documentation. Key requirements Strong experience with Node.js in production environments. Experience with VPS-based deployments. Solid understanding of microservice architecture and distributed ...

Software Engineer

Hiring Organisation
Platform Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £115000/annum
Location : Remote (London office) Salary : £80,000 - £115,000 Skills : C++, Algorithms, Boost Overview : Are you someone that thinks that writing slick, classy C++ code can and should be an art? Would you like to be part of an internationally recognised team of C++ experts led by the brightest … year 2. About you : STEM degree from a top university OR commercial C++ expertise Significant bias towards C++ development Genuine passion for writing clean, performant code Bonus if : Commercial C++ experience Have worked on open-source projects Have an activity portfolio of personal C++ projects Full details ...

Senior Frontend Engineer

Hiring Organisation
Plexus Resource Solutions Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
their web3 products and ecosystems. Role: Collaborate with UX/UI designers and backend engineers to build and maintain high-quality web applications. Write clean, efficient and maintainable code that meets industry standards. Implement responsive design patterns to ensure optimal viewing and interaction across a variety of devices. ...

Junior Software Developer

Hiring Organisation
LUMORA SOLUTIONS
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £35,000 per annum
Backend development C# and .NET (preferred) through studies, placements, or personal projects Basic understanding of SQL and relational databases An interest in writing clean, well-structured code and learning best practices Curiosity, a willingness to learn, and a collaborative mindset What you’ll be doing: Supporting the development ...

Flutter mobile app engineer

Hiring Organisation
Tewke
Location
London, England, United Kingdom
APIs - Ability to work independently - Good working knowledge of Git and experience with version control software from providers such as GitHub or GitLab - Write clean, efficient, and reusable code Nice to have: - Experience as a full stack engineer to work across cloud and app infrastructure - Experience publishing apps ...

Front end Engineer

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
Bristol, Avon, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
future-ready features. This role suits someone who thrives in a fast-moving environment, enjoys solving complex technical challenges, and takes pride in writing clean, maintainable code that scales.This role will involve at least 3 days per week on site in Bristol. The role has been deemed outside ...

Machine Learning Infrastructure Developer

Hiring Organisation
US TECH SOLUTIONS LIMITED
Location
Cambridgeshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£54.00 - £56.00 per hour
control, distributed compute clusters, data storage). Work collaboratively as part of a multifunctional team where communication, documentation, and teamwork are highly valued. Write clean, maintainable code and debug complex problems that span multiple systems. Coordinate with a large set of internal infrastructure and tooling teams to evaluate ...

Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Normanton, West Yorkshire, UK
with customers, help shape technical strategy, and apply emerging technologies to complex, operational challenges - bringing the physical and digital worlds together. Key responsibilities Develop clean, secure, test-driven code Produce high-quality technical designs and documentation Build solutions that are open, reusable, and scalable Translate logical designs into ...

Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£65,000
with customers, help shape technical strategy, and apply emerging technologies to complex, operational challenges - bringing the physical and digital worlds together. Key responsibilities Develop clean, secure, test-driven code Produce high-quality technical designs and documentation Build solutions that are open, reusable, and scalable Translate logical designs into ...

Rust Developer

Hiring Organisation
Radley James
Location
City of London, London, United Kingdom
engineers. Requirements 6-8 years of related experience, familiar in Linux environment; University degree in Computer Science, Software Engineering, or related disciplines You write clean and efficient code in Rust You demonstrate strong interest in financial markets and blockchain technologies You own your deliverables, reliability, scalability, and maintainability ...

Machine Learning Engineer Space & Satellite

Hiring Organisation
Get2Talent
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Python programming skills Experience with PyTorch, TensorFlow, or optimisation libraries (e.g. Gurobi, OR-Tools) Strong technical communication and stakeholder engagement skills Ability to write clean, efficient, maintainable code Interest in explaining and presenting complex technology Desirable Experience in satellite, wireless communications, or software-defined networking Background in technical ...

Machine Learning Engineer - Satellite

Hiring Organisation
Get2Talent
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Python programming skills Experience with PyTorch, TensorFlow, or optimisation libraries (e.g. Gurobi, OR-Tools) Strong technical communication and stakeholder engagement skills Ability to write clean, efficient, maintainable code Interest in explaining and presenting complex technology Desirable Experience in satellite, wireless communications, or software-defined networking Background in technical ...

Senior Frontend Engineer

Hiring Organisation
Stratospherec Ltd
Location
Brighton, Brighton and Hove, East Sussex, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum
real-time updates, websockets, or frequently changing backend data. Strong understanding of state management (Redux, Zustand, Recoil, Jotai, or similar). Ability to write clean, maintainable, scalable code. Strong attention to detail with a product-focused mindset. Experience with AI tools (GitHub Copilot, ChatGPT, code assistants) Identify opportunities ...

Application Developer

Hiring Organisation
ARC IT Recruitment Ltd
Location
Brighton, East Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
deliver robust, scalable, and efficient solutions using the latest Microsoft technologies. Required: Develop and maintain applications using C#and .NET Core. Apply SOLID principlesand clean coding practices to produce maintainable, high-quality software. Contribute to the full software development lifecycle, from design and development to testing and deployment. Work collaboratively … within an agile, team-oriented environment. Participate in code reviews and share knowledge to foster team growth. Skills & Experience 23 years of commercial experience in C#/.NET Coredevelopment. Strong understanding of object-oriented programmingand SOLID design principles. Experience building and integrating backend applications. A strong communicator and proactive ...

Application Developer

Hiring Organisation
Arc IT Recruitment
Location
Brighton, East Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
robust, scalable, and efficient solutions using the latest Microsoft technologies. Required: Develop and maintain applications using C# and .NET Core. Apply SOLID principles and clean coding practices to produce maintainable, high-quality software. Contribute to the full software development lifecycle, from design and development to testing and deployment. Work … collaboratively within an agile, team-oriented environment. Participate in code reviews and share knowledge to foster team growth. Skills & Experience 2–3 years of commercial experience in C#/.NET Core development. Strong understanding of object-oriented programming and SOLID design principles. Experience building and integrating backend applications. ...

Software Engineer

Hiring Organisation
Anson McCade
Location
England, United Kingdom
commercial product development. The systems you work on matter. What You’ll Be Doing • Developing and maintaining Java applications on MoD programmes • Writing clean, maintainable, and secure code • Working within established engineering and delivery frameworks • Operating under strict governance, assurance, and security controls • Collaborating with other engineers ...

Senior Simulation Engineer (MuJoCo/IsaacSim)

Hiring Organisation
Humanoid
Location
London, England, United Kingdom
Simulation Development: Design and implement high-fidelity simulation environments for robotic systems, incorporating realistic physics, sensor models, and environmental interactions. Software Engineering: Write clean, maintainable, and scalable code, utilizing modern software engineering practices and tools. Digital Twin Integration: Develop and maintain interfaces to facilitate the creation ...

Software Developer

Hiring Organisation
Tilt Recruitment Limited
Location
Alderley Edge, Cheshire, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 Annual
Cheshire Free food & drink :) Were looking for a Software Developer to join our global client within the hospitality sector - someone whos passionate about writing clean, scalable code and excited to influence how they develop and deliver technology. Youll be joining a fast-paced, forward-thinking, people-first company ...

IOS Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£55000/annum
applications. What you'll do: Design, build, and maintain advanced iOS applications Collaborate with cross-functional teams on app features and architecture Write clean, testable, maintainable code Ensure the app performs well across devices and OS versions What you bring: 3+ years of iOS development experience Deep proficiency ...

Integration Engineer - Java 8, MQTT

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day £market rate (Outside IR35)
commercial Java 8 development experience Proven background with MQTT integrations Experience with PostgreSQL databases Comfortable working in SuSE Linux Enterprise environments Ability to deliver clean, testable, maintainable code Strong communication skills for customer interactions Nice to have: Flexibility to get to office Previous work on proof-of-concept ...

Contract Software Engineer

Hiring Organisation
Pioneer Selection
Location
Hartlepool, County Durham, North East, United Kingdom
Employment Type
Temporary
Salary
£65 - 75 per hour + Benefits
site commissioning Producing FDS, SDS, I/O lists, FAT and SAT documentation Ensuring compliance with the Machinery Directive (BS EN 12100) Delivering clean, efficient, production-ready code Background in process or pharmaceutical automation Proven full lifecycle project experience Siemens PLC expertise (Rockwell experience beneficial) Engineering qualification ...

Quality Assurance Engineer

Hiring Organisation
Maxwell Bond
Location
Manchester Area, United Kingdom
experienced team. Generous holiday allowance & pension contributions. Social events & gym memberships. What they're looking for: Proven experience executing manual testing. Ability to write clean, scalable automation code and comfortable in both manual and automation. Strong experience conducting API testing in Postman and Playwright or Cypress experience. ...