151 to 175 of 266 Code Quality Jobs in the UK

Senior Front - End Developer

Hiring Organisation
TQR
Location
London, United Kingdom
Employment Type
Permanent
front-end standards and architectural discussions About You Confident communicator with strong collaboration skills Proactive in identifying and resolving technical challenges Passionate about code quality and customer experience Interested in AI-assisted development workflows Enjoys mentoring and supporting colleagues Technical Requirements Essential: 5+ years commercial front ...

Senior Machine Learning Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
inference pipelines Collaborate closely with ML Scientists to productionise research models Work with engineering teams to ensure robust, secure and efficient deployment Contribute to code quality, documentation and best practices across the ML engineering function What the role offers: Work on impactful health-tech Exposure to large ...

Senior PHP Developer

Hiring Organisation
Impellam Group
Location
England, United Kingdom
latency environments; lead efforts on caching, queues, and database optimisation. Implement best practices in security (including payment flows) and compliance (e.g., PCI‐DSS), championing code quality across the codebase. Own API architecture & integrations , including resilient error handling, idempotency, and graceful retries; support two‐way sync with external … systems. Collaborate cross‐functionally on the product roadmap; contribute to engineering standards, testing discipline, and code reviews. Tech environment: PHP (modern) with async/event‐loop concepts (e.g., ReactPHP/FrameworkX), custom libraries , and clean, testable design. APIs: RESTful services, two‐way integrations, robust error handling & retry/backoff. ...

Senior React Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
United Kingdom
Employment Type
Permanent
Salary
£75,000
firmly focused on frontend development, building modern, intuitive user interfaces for enterprise-grade web applications used globally. Key Responsibilities Design and develop high-quality user interfaces using … React Build and maintain reusable, scalable frontend components Work closely with backend teams to integrate frontend applications with existing APIs Maintain high standards of code quality and maintainability Required Skills & Experience Strong commercial experience as a Senior React Developer Excellent knowledge of React and modern JavaScript Exposure ...

Solutions Architect / Senior Backend Developer

Hiring Organisation
IT Talent Solutions
Location
St Albans, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £69000/annum
Spring Boot/Framework, .NET/.NET Core, GitHub, Docker, BPM, SQL, Oracle, NoSQL, AMQP/Kafka messaging, and related technologies. Mentor developers, conduct code reviews, and promote continuous improvement. Lead technical architecture decisions. Requirements: Bachelor’s degree in Computer Science or related field. Extensive experience as a Solutions … integrating external services. Familiarity with event-driven architectures and asynchronous workflows. Strong foundation in software engineering: testing, version control, CI/CD, and code quality. Excellent communication skills with the ability to engage and contribute in collaborative discussions. Proven ability to diagnose and solve complex technical issues. What they ...

Oracle Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£54,000 - £59,500 per annum
supporting ETL processes for data integration and reporting Contributing to data design decisions and agreed technical standards Reviewing work and helping raise engineering quality across the team Supporting reliable releases in a controlled, production environment You'll report directly to a Principal Software Engineer and work alongside experienced … technical judgement in database and data-centric systems Ownership of complex pieces of work Mentoring and supporting less-experienced engineers Leading by example in code quality, testing, and delivery It's well suited to someone who may not yet hold a senior title but is already operating ...

Backend Python Developer

Hiring Organisation
CheMastery Group Ltd
Location
England, United Kingdom
python interface to the laboratory automation platform. The dataflow to and from the robotic platform. Work on the operations scheduler. Ownership of code quality, deployment processes, and library choices. Understand and leverage code testing strategies (unit, integration, component, end-to-end). Your job will enable … your code work in action in chemical testing and first-hand with customers. Essential - Strong background in python. - Strong practical experience with databases (ideally postgres). - Practical experience with multithreading. - Client server architecture. - Experience with efficient algorithm development (e.g. graph traversal). - Experience in high performance data processing apllications. ...

iOS Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
experience. Ensure the performance, quality, and responsiveness of applications Collaborate with a team to define, design and implement app features Participate in code reviews, providing and receiving constructive feedback to enhance the overall codebase quality. Helps in Maintain code quality, integrity and organization while … implementing design patterns and architectural principles. Conduct thorough testing and debugging to ensure the applications meet high-quality standards Troubleshoot and correct bottlenecks and fix bugs related to app performance, functionality, and integration Stay up to date with the latest iOS technologies, trends, and best practices Your Profile ...

Mobile Engineer (React Native)

Hiring Organisation
Needl
Location
England, United Kingdom
Shoreditch) . As a React Native Mobile Engineer , you’ll lead the development of key mobile experiences end-to-end—from crafting high-quality, performant interfaces to integrating with backend APIs that power critical financial functionality. You’ll collaborate closely with product, design, and engineering leadership to ship … robust API integrations. Collaborate across teams: Partner with design, product, and operations to translate user needs into thoughtful technical solutions. Raise engineering standards: Improve code quality, reliability, developer experience, and observability for mobile systems. Balance speed with rigor: Move quickly while maintaining the discipline required for financial ...

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 … 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 and enjoy collaborative environments Comfortable ...

Software Test & Verification Engineer

Hiring Organisation
AssetCool
Location
Leeds, England, United Kingdom
Experience BSc or MSc in Software Engineering, Computer Science, or a related discipline. 3+ years of professional experience in software testing, verification, or quality engineering for embedded or robotic systems. Strong programming ability in C/C++ and Python (experience across both preferred). Experience writing automated unit … Serial, SPI, I2C, and Ethernet. Experience with robotics system stacks and sensors (encoders, IMUs, cameras, GPS, etc.). Familiarity with static analysis, sanitizers, and code quality tools (clang-tidy, clang-format, Pylint, mypy). Experience with containerised testing environments (Docker) and reproducible build/test setups. Public ...

Software Engineering Manager

Hiring Organisation
Searchability
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £95,000 per annum
Agile engineering teams and overseeing delivery Setting technical standards and promoting best practice Mentoring engineers and supporting development plans Contributing to architecture, performance, and code quality Working closely with product and stakeholders What You'll Bring Proven experience managing software engineering teams Background in React.js/JavaScript ...

Principal GCP Data Engineer

Hiring Organisation
Anson Mccade
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Contribute to architecture discussions and design end-to-end data solutions Own development processes for your team, establishing robust principles and methods across architecture, code quality, and deployments Shape team behaviours around specifications, acceptance criteria, sprint planning, and documentation Define and evolve data engineering standards and practices … specifications and actionable solution designs Work with metadata management and data governance tools such as Cloud Data Catalog, Collibra, or Dataplex Build data quality alerting and data quarantine solutions to ensure downstream reliability Implement CI/CD pipelines with version control, automated tests, and automated deployments Collaborate ...

Principal GCP Data Engineer

Hiring Organisation
Anson Mccade
Location
Corsham, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Contribute to architecture discussions and design end-to-end data solutions Own development processes for your team, establishing robust principles and methods across architecture, code quality, and deployments Shape team behaviours around specifications, acceptance criteria, sprint planning, and documentation Define and evolve data engineering standards and practices … specifications and actionable solution designs Work with metadata management and data governance tools such as Cloud Data Catalog, Collibra, or Dataplex Build data quality alerting and data quarantine solutions to ensure downstream reliability Implement CI/CD pipelines with version control, automated tests, and automated deployments Collaborate ...

Principal GCP Data Engineer

Hiring Organisation
Anson Mccade
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Contribute to architecture discussions and design end-to-end data solutions Own development processes for your team, establishing robust principles and methods across architecture, code quality, and deployments Shape team behaviours around specifications, acceptance criteria, sprint planning, and documentation Define and evolve data engineering standards and practices … specifications and actionable solution designs Work with metadata management and data governance tools such as Cloud Data Catalog, Collibra, or Dataplex Build data quality alerting and data quarantine solutions to ensure downstream reliability Implement CI/CD pipelines with version control, automated tests, and automated deployments Collaborate ...

Principal GCP Data Engineer

Hiring Organisation
Anson Mccade
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Contribute to architecture discussions and design end-to-end data solutions Own development processes for your team, establishing robust principles and methods across architecture, code quality, and deployments Shape team behaviours around specifications, acceptance criteria, sprint planning, and documentation Define and evolve data engineering standards and practices … specifications and actionable solution designs Work with metadata management and data governance tools such as Cloud Data Catalog, Collibra, or Dataplex Build data quality alerting and data quarantine solutions to ensure downstream reliability Implement CI/CD pipelines with version control, automated tests, and automated deployments Collaborate ...

Senior C# Developer - Head of Core Platforms | Hedge Fund | London

Hiring Organisation
Undisclosed
Location
England, United Kingdom
development, and quantitative analysis, supporting all aspects of market data processing and trading activity. The environment is fast‐paced, collaborative, and highly technical, where code quality, performance, and low‐latency systems are top priorities. Engineers work across domains, contribute to architectural discussions, and help shape scalable, robust … business‐critical systems Ability to lead by doing—hands‐on while guiding a team Pragmatic, delivery‐focused mindset Commitment to high‐quality engineering practices and low‐latency, high‐performance systems Low‐ego, high‐performing self‐starter who values ownership, teamwork, and delivering commercial, pragmatic solutions Why Apply This ...

Senior Quantitative Developer

Hiring Organisation
Vallum Associates Limited
Location
London, United Kingdom
Employment Type
Contract
Collaborate with quants, traders, and technology teams to productionise research Troubleshoot complex production issues and drive continuous performance improvements Adhere to best practices for code quality, testing, and version control using Git Required Skills & Experience Expert-level development experience in C and/or C++ Strong hands ...

Developer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
using NodeJS, JavaScript, and MySQL Support cloud infrastructure (AWS desirable) Troubleshoot production issues Collaborate across teams to deliver business solutions Maintain high standards of code quality and security Requirements: Proven server-side development experience Strong NodeJS and SQL skills Cloud/AWS experience beneficial Strong communication ...

Client Platform Engineering Lead | Digital Asset Trading Innovator

Hiring Organisation
Techfellow Limited
Location
England, United Kingdom
lifecycle of compliance-aligned platforms such as trade-surveillance modules, transaction-monitoring systems, document repositories, and ID-verification capabilities Drive best practices across code quality, architecture, observability, and secure software development Ensure systems meet regulatory requirements relating to data handling, retention, reporting, and operational resilience Coordinate delivery ...

Lead Data Engineer

Hiring Organisation
Vallum Associates Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Capable of driving the creation of technical test plans and maintaining records, including unit and integration tests, within automated test environments to ensure high code quality. Promote SRE (Site Reliability Engineering) culture by addressing challenges through data engineering. Ensure service resilience, sustainability, and adherence to recovery time objectives ...

Lead Data Engineer - Hadoop - Spark - Python

Hiring Organisation
Square One Resources
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £617/day
Capable of driving the creation of technical test plans and maintaining records, including unit and integration tests, within automated test environments to ensure high code quality. Promote SRE (Site Reliability Engineering) culture by addressing challenges through data engineering. Ensure service resilience, sustainability, and adherence to recovery time objectives ...

Data Engineer

Hiring Organisation
Hays
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Capable of driving the creation of technical test plans and maintaining records, including unit and integration tests, within automated test environments to ensure high code quality. Promote SRE (Site Reliability Engineering) culture by addressing challenges through data engineering. Ensure service resilience, sustainability, and adherence to recovery time objectives ...

Staff Engineer - Adobe / AEM

Hiring Organisation
Sanderson Recruitment
Location
South West, United Kingdom
Employment Type
Permanent
Salary
£80,000
senior technical authority, tackling the most complex, ambiguous, or high-risk engineering challenges. Define, own, and communicate clear technical direction, raising engineering standards across code quality, testing, security, and delivery. Lead the design and implementation of solutions built on Adobe Experience Manager (AEM) and the wider Adobe … ecosystem. Maintain a strong hands-on presence through coding, code reviews, prototyping, and problem-solving. Ensure solutions meet non-functional requirements including security, performance, resilience, scalability, and operability. Mentor and coach engineers, fostering strong technical capability, confidence, and ownership across teams. Collaborate closely with product, delivery, and senior technical ...

Front End React Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Nationwide, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum
firmly focused on frontend development, building modern, intuitive user interfaces for enterprise-grade web applications used globally. Key Responsibilities Design and develop high-quality user interfaces using … React Build and maintain reusable, scalable frontend components Work closely with backend teams to integrate frontend applications with existing APIs Maintain high standards of code quality and maintainability Required Skills & Experience Strong commercial experience as a Front End React Developer Excellent knowledge of React and modern JavaScript ...