151 to 175 of 180 Clean Code Jobs in the UK excluding London

Senior Python Developer

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 a non-negotiable 3 days in office; therefore, you must … 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 ...

Software Developer

Hiring Organisation
Blackstar Amplification Ltd
Location
Northampton, England, United Kingdom
/UX implementation o Anti-piracy methods, such as PACE iLok. • Minimum 2 years’ experience in a commercial software development environment. • Ability to produce clean, accurate and reusable code. • Qualified to degree level or above in Computer Science or a related field. • Highly organised, independent and self-reliant. • Excellent … create the ultimate tolls for self-expression. The Environment : Blackstar is a unique environment; we are all musicians/music lovers and the dress code is relaxed. Our teams are experts in their field and we are incredibly passionate about our products and the industry as a whole. Most ...

iOS Developer

Hiring Organisation
Scrumconnect Consulting
Location
Newcastle Upon Tyne, England, United Kingdom
maintain native iOS applications using Swift • Collaborate with UX designers, product owners, and backend developers to translate requirements into robust, accessible mobile experiences • Write clean, testable, well-documented code following established coding standards and architectural patterns • Implement and maintain CI/CD pipelines for automated builds, testing … deployment • Ensure applications meet WCAG 2.2 accessibility standards and GDS service standards • Conduct code reviews and contribute to engineering best practices within the team • Integrate with RESTful APIs and backend services, working closely with API developers • Troubleshoot and resolve performance issues, crashes, and production defects • Support App Store submission ...

Software Developer

Hiring Organisation
Reed
Location
Exeter, Devon, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum, Inc benefits
collaboration, and technical excellence. Day-to-day of the role: Design, develop, and maintain in-house software solutions, ensuring they meet strategic goals. Write clean, reusable, and secure code that powers operations. Identify areas for improvement and develop solutions that enhance performance and user experience. Conduct testing … other departments to align software solutions with business objectives. Maintain and optimize systems across multiple platforms, ensuring smooth and secure operation. Manage and maintain code repositories in Azure DevOps. Required Skills & Qualifications: Proven experience in commercial software development, particularly with .NET technologies (C#), MVC.NET, SQL, and Azure DevOps/ ...

Front End Game Developer

Hiring Organisation
1X2 Network
Location
Brighton, England, United Kingdom
within the iGaming industry. Key Responsibilities Design, develop and maintain high-quality HTML5 slot and casino games using PixiJS and/or Phaser.js. Write clean, maintainable and efficient code using JavaScript (ES6+) and TypeScript. Enhance and evolve our award-winning game framework with new features, animations and gameplay … focused experiences. Ensure optimal performance across a wide range of devices and browsers. Follow best practices for version control (Git/Bitbucket), testing and code documentation. Collaborate in an Agile development environment and contribute ideas during design and sprint planning sessions. Guarantee compliance with industry standards and technical certification ...

Embedded Audio Engineer

Hiring Organisation
Blackstar Amplification Ltd
Location
Northampton, England, United Kingdom
implementation of new and evolving hardware platforms. • Support in specifying new user-focused products for the Musical Instrument market. • Build, test and release code for cutting-edge new products. • Work within the Software Team to expand and improve our multi-platform software ecosystem. • Collaborate with the wider team … etc.). Additional Desirable Activities Based on Applicant: • Design, implement and optimise novel DSP algorithms on hardware products. • Porting existing DSP algorithms between code bases and languages. • Support with the development of desktop applications The Person Essential • Proven knowledge and working experience with: ◦ Embedded C ◦ Git and the command ...

Web Developer (C#)

Hiring Organisation
X4 Technology
Location
Essex, England, United Kingdom
part of an ambitious and evolving digital roadmap. What you’ll be doing: Designing, developing, and maintaining web applications from the ground up Writing clean, efficient, and scalable code using best practices Collaborating with designers, developers, and business stakeholders Building and integrating REST APIs Improving and enhancing existing ...

AI Software Developer

Hiring Organisation
Thomas Professional
Location
Cirencester, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
refine large language model performance and outputs • Collaborate with cross-functional teams to deliver scalable, production-ready systems • Contribute to best practices in clean, maintainable and efficient code Person Requirements: • Strong experience writing high-quality Python in a commercial environment • Hands-on experience working with large language models ...

Chief Software Architect

Hiring Organisation
Defence
Location
Maidenhead, Berkshire, South East, United Kingdom
Employment Type
Permanent
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 ...

Senior Software Engineer - Connected Data Platform

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
make a genuine long-term impact. What you’ll be working on Design and build high-quality, cloud-native solutions on AWS Write clean, well-tested, maintainable code and champion engineering quality Contribute to technical design and help shape our future tech stack Work in a product … Agile environment delivering real customer value Identify and resolve performance, scalability and security challenges Support and mentor other engineers through collaboration and code review Contribute to knowledge-sharing across engineering and wider technology teams This is a role where your voice matters — we actively encourage engineers to challenge ...

Senior Backend Engineer

Hiring Organisation
Searchability
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £100,000 per annum
systems that power the company's AI-driven sports products. You will work with real time data at scale, translating complex sports logic into clean, efficient, high-performance code. This is a hands-on role in a small team, with the autonomy to own what you build, from design … robust, scalable APIs using Python and FastAPI Work with real time data streaming, including SSE and WebSockets Translate complex sports data and logic into clean, efficient backend code Ensure systems are performant, reliable and well architected Own your work end to end, including deployment and ongoing iteration Collaborate ...

Software Engineer

Hiring Organisation
Head Resourcing
Location
Livingston, Scotland, United Kingdom
This role will suit an experienced developer who enjoys being involved from end to end working with stakeholders to understand requirements, designing solutions, writing clean and maintainable code, and ensuring applications are secure, reliable, and thoroughly tested. You’ll work closely with the Chief Software Architect and collaborate ...

Senior Data Engineer

Hiring Organisation
Nigel Wright Group
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
warehouse and modelling layers Design and build scalable data pipelines ingesting large volumes of structured and unstructured external data Develop infrastructure using Infrastructure as Code (CDK/Terraform) Improve platform performance, scalability and reliability, ensuring production-grade data systems Establish and promote engineering best practices including CI/… reliable systems. You are likely to bring: Strong experience working with AWS-based data platforms Excellent Python and SQL skills, with a focus on clean, production-quality code Experience designing and maintaining data pipelines at scale Solid understanding of data modelling, data lakes and warehouse architectures Exposure ...

AI Engineer - LLM & Agentic Systems

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day, Negotiable
multi-step reasoning - RAG systems that actually deliver, not just proofs of concept. Strong Python skills and solid machine learning foundations - able to write clean, production-grade code with a firm grasp of system design principles. Cloud deployment experience across AWS, GCP or Azure, using modern engineering practices. ...

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 ...

Software Engineer

Hiring Organisation
Technify Talent
Location
Guildford, England, United Kingdom
role in shaping the next generation of our platform. This is an ideal opportunity for an engineer who enjoys working with complex systems, values clean and maintainable code, and is motivated by meaningful technical challenges. Key Responsibilities Design, build, test, and deliver new features within a desktop-based ...

Web Developer

Hiring Organisation
Erin Associates
Location
Ilkeston, Derbyshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£50,000
enhance the system Develop and maintain APIs, databases, and system integrations Identify opportunities to improve performance, reliability, and usability of software systems Write clean and efficient code Requirements: Proven experience in a Web Development role PHP Laravel AWS Bonus points for full stack experience Understanding of modern tech ...

JUNIOR QUANTITATIVE DEVELOPER

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
passion project or work experience. Proven ability to solve complex, real-world mathematical problems, including selecting and implementing the right algorithms, and delivering clean, efficient, and reliable code. Strong working fluency in Python, SQL and at least one compiled, lower-level language. Will need to quickly upskill in Rust … workflows to maintain models in production. The ability to document and communicate your thinking clearly, including in our knowledge base, notebooks, comments and code itself. Ownership of projects from start to finish, with intrinsic drive to deliver high-quality work quickly. By the time this role commences, be eligible ...

Junior PHP Developer

Hiring Organisation
Pro Contract Jobs Ltd
Location
Kent, South East, United Kingdom
Employment Type
Permanent
features and enhance existing functionality using a modern PHP framework such as CakePHP (or similar frameworks like Laravel). Youll be expected to write clean, readable and maintainable code, troubleshoot and resolve bugs, and continuously improve system stability and performance as the business scales. You will collaborate closely … with other developers and wider stakeholders to design practical, scalable solutions, and youll take part in regular code reviews to learn from feedback and strengthen your engineering fundamentals. Youll also gain exposure to best practices around version control and team delivery, contributing to a supportive environment where learning ...

Embedded Software Engineer

Hiring Organisation
Mansell Recruitment Group
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £65000/annum
company, leading the way in advanced technical solutions, is seeking an experienced Embedded Software Engineer. The primary focus of the role is developing C++ code for embedded electronic systems and products. The Role Design and develop robust software in C/C++ for embedded platforms Create and maintain technical … Linux-based environments Exposure to platforms like Xilinx or PetaLinux whighly beneficial, but not essential A collaborative team player with an eye for clean, maintainable code The Offer Offering up to £65,000, hybrid working model with flexible working hours, private medical cover and relocation support available. ...

Software Engineer (Monitoring Platform)

Hiring Organisation
SRT Marine Systems PLC
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£55000 - £75000/annum
required to come to our Cardiff office 1 day a week Key Responsibilities - Software Engineer (Monitoring Platform) - (not exhaustive) Platform Engineering & Configuration-as-Code Build and maintain configuration generation frameworks using Ansible, Jinja2, and Jsonnet to ensure consistency across deployments Design and manage Docker Compose-based service orchestration … monitoring stack Develop and maintain CI/CD pipelines (Jenkins) for building, testing, and packaging platform releases Dashboards-as-Code & Visualisation Develop Grafana dashboards programmatically using the Grafana Foundation SDK (Python) and JSON provisioning Design reusable, templated dashboard components that can be configured per-deployment Collaborate with engineering ...

Software Engineer (Monitoring Platform)

Hiring Organisation
SRT Marine Systems PLC
Location
Birmingham, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£55000 - £75000/annum
required to come to our Cardiff office 1 day a week Key Responsibilities - Software Engineer (Monitoring Platform) - (not exhaustive) Platform Engineering & Configuration-as-Code Build and maintain configuration generation frameworks using Ansible, Jinja2, and Jsonnet to ensure consistency across deployments Design and manage Docker Compose-based service orchestration … monitoring stack Develop and maintain CI/CD pipelines (Jenkins) for building, testing, and packaging platform releases Dashboards-as-Code & Visualisation Develop Grafana dashboards programmatically using the Grafana Foundation SDK (Python) and JSON provisioning Design reusable, templated dashboard components that can be configured per-deployment Collaborate with engineering ...

Senior Test Software Engineer for Mission-Critical Defense

Hiring Organisation
Jobleads-UK
Location
Stevenage, England, United Kingdom
need strong skills in C, C++ or ADA, and the ability to work in mission-critical environments. If your passion is writing clean, dependable code and you enjoy understanding the entire system context, this job might be for you. #J-18808-Ljbffr ...

Data Engineer

Hiring Organisation
Ascent People Ltd
Location
Manchester Area, United Kingdom
data sources, implementing enhancements, and resolving issues efficiently. Key skills and experience needed as a Data Engineer; Experience in building data pipelines and writing clean, testable code in Python and/or PySpark. Experience working with data from a variety of sources, such as REST and SOAP APIs ...