1,051 to 1,075 of 1,166 Code Quality Jobs in the UK

Senior Software Engineer - Rock Physics Applications

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, UK
Employment Type
Full-time
cloud applications. Reporting to the Team Lead and working closely with the Product Owner, you will own the technical direction of production software — writing code daily, reviewing pull requests, and driving architectural decisions. Key ResponsibilitiesDesign & build software — Architect, implement, and maintain complex desktop and cloud applications using modern software … languages, runtimes, and UI/UX frameworks while preserving scientific accuracy and performance. Leverage AI-assisted development — Actively adopt AI-powered tools (e.g., Copilot, code-generation, automated testing assistants) to accelerate delivery and improve code quality. Collaborate on architecture — Partner with the Team Lead and Product Owner ...

Senior Engineer

Hiring Organisation
Next15
Location
London, UK
Employment Type
Full-time
issues and identify systemic problems, not just symptomsCreate clear technical plans and pull requests that explain the reasoning behind the implementation, not just the code changesMentor and develop other engineers through pairing, code reviews, feedback, and stretch opportunitiesHelp improve engineering practices, product judgement, technical standards, and delivery effectiveness … across the teamUse AI development tools such as Cursor and Claude Code thoughtfully, treating them as collaborators rather than shortcuts that bypass understandingCommunicate technical concepts, uncertainty, and trade-offs clearly to technical and non-technical stakeholdersContribute to hiring and onboarding activitiesWhat We're Looking For: We're looking ...

Senior Engineer - Vice President

Location
Greater London, England, United Kingdom
bring fresh thinking, and collaborate closely with colleagues across disciplines to deliver outcomes that genuinely make a difference. You will write bulletproof, production-grade code — not prototypes — to solve novel problems that sit at the frontier of applied Generative AI. Typical problem spaces you'll work on include intelligent … vision and technical roadmap for our products. Provide technical guidance and mentorship to junior team members, elevating the team's overall capability. Ensure software quality through rigorous code reviews, technical design reviews, and a strong testing culture. What We're Looking For Proven experience as a senior ...

Product Security Engineer — Secure by Design Champion

Location
Gloucester, England, United Kingdom
security into every stage of our product development lifecycle. You will collaborate daily with software developers, testers and product owners to ensure secure design, code quality and dependable delivery. The role combines hands-on engineering with threat modelling, risk assessment and secure delivery practices to elevate ...

VP, Digital Product & UI Engineering

Location
Greater London, England, United Kingdom
products within the Digital Engineering team for Transaction Banking. You will drive the design and implementation of critical front-end components, ensure code quality, automation and testability, and collaborate with backend teams and product owners to deliver a consumer-grade digital experience. You will contribute to vision ...

Software Engineer

Hiring Organisation
one2one Recruitment
Location
Rushden, Northamptonshire, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
established and innovative engineering business in Rushden. This is a varied, hands-on role covering full-stack development, CI/CD, testing and software quality, with the opportunity to work on applications that integrate with real-world world engineering and IoT technology. The Tech You’ll need practical … Wellbeing benefits Increased annual leave with length of service This could be a great opportunity for a developer who enjoys more than simply writing code – you’ ll have the chance to get involved across the software lifecycle and see your work supporting genuine engineering technology. Interested? Get in touch ...

Senior Software Engineer, Blockchain Protocols

Location
United Kingdom
reliable, and performant systems for ingesting and parsing complex blockchain data.- Leverage AI-native engineering workflows (LLMs, automated agents) to increase team velocity and code quality.- Provide blockchain protocol expertise (EVM, UTXO, etc.) to the team and cross-functional stakeholders.- Manage the full software development lifecycle, including production monitoring … Work closely with Product Managers to ensure our datasets meet the evolving needs of the crypto ecosystem.- Guide junior and mid-level engineers through code reviews, design docs, and technical mentorship.We’re looking for candidates who have:- 5+ years of experience building distributed systems or data-intensive applications. ...

Engineering Manager

Location
Greater London, England, United Kingdom
provide agents with secure context and tools. Contribute to product strategy by translating customer needs into robust technical solutions Actively participate in architecture and code reviews, ensuring the team leverages AI-assisted tools for maximum velocity Foster a customer-centric culture, ensuring every line of code adds tangible … with enterprise objectives Hire and coach world-class engineers, focusing on technical growth and product passion Be proactive in driving the resolution of software quality defects Align team objectives with product and enterprise objectives Your impact will be visible, measurable, and global. AI & Automation Mindset At Gravitee ...

QA Engineer

Hiring Organisation
Willis Towers Watson
Location
Reigate, Surrey, UK
Employment Type
Full-time
stress, and soak test solutions,Execute a wide range of functional/non-functional tests, manual and automated,Review and debug product and test code to find defects or performance bottlenecks,Support the Product Owner to close stories, confirming acceptance criteria and defect fixes,Analyse test data and produce … continuous integration processes, also liaising with other teams to share knowledge and best practices. What you'll bring: Proven work experience in software quality assurance in technical SDET rolesSignificant understanding of software testing, its main concepts, and processes: different testing levels, methods and types; test estimation techniquesExperience ...

QA Engineer

Hiring Organisation
WTW
Location
Reigate, Surrey, UK
stress, and soak test solutions, Execute a wide range of functional/non-functional tests, manual and automated, Review and debug product and test code to find defects or performance bottlenecks, Support the Product Owner to close stories, confirming acceptance criteria and defect fixes, Analyse test data and produce … continuous integration processes, also liaising with other teams to share knowledge and best practices. Qualifications What you’ll bring: Proven work experience in software quality assurance in technical SDET roles Significant understanding of software testing, its main concepts, and processes: different testing levels, methods and types; test estimation ...

Senior Front-End Engineer React

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
frontend challenges, influencing architecture, and taking ownership from design through to production. We're looking for engineers who care deeply about customer outcomes, software quality, and building the right solutions, not just shipping features. The Opportunity You'll be working on a modern React-based single-page application … friendly interfaces. Integrate with third-party platforms including identity verification, document management and API services. Use AI-assisted development tools effectively and responsibly. Review code, mentor team members and contribute to engineering best practices. Collaborate closely with product, design and engineering teams to deliver outstanding user experiences. What ...

Senior DevOps Engineer (Python)

Hiring Organisation
Netcompany
Location
London, UK
Employment Type
Full-time
program delivery and service operations, our offerings are designed to meet diverse business needs. Job DescriptionResponsible for implementing and supporting improvements, efficiency, enhancing software quality, and accelerate delivery times. Having the shared responsibility between development/operations with a focus on people, process, tolls that take a unified … Kubernetes & Helm: Strong understanding of container orchestration with Kubernetes and package management using Helm. Cloud Services (AWS): Experience with cloud platforms, specifically AWS.Infrastructure as Code (IaC): Knowledge of tools like Terraform. CI/CD: Proficiency in setting up and maintaining pipelines, particularly with Jenkins. Database Management: Experience with schema ...

Senior Java Engineer

Hiring Organisation
London Stock Exchange Group
Location
Nottingham, UK
Employment Type
Full-time
Java Engineer at LSEG you will solve sophisticated challenges that demand a strong command of distributed systems, scalable architectures, and top-tier code quality. Design and develop scalable, high-performance Java applications using modern frameworks and technologies. Proficient Java Programming: Demonstrated experience with Java SE and EE, including object … interests and expertise. Career Stage: Senior AssociateLondon Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love ...

Senior Fullstack Engineer (Flutter/Node.js) - Mobile Experience

Location
Greater London, England, United Kingdom
entire stack while upholding Clean Architecture standards. You will join a pioneering squad at the forefront of AI-assisted engineering, where 100% of the code deployed is authored by AI under your orchestration. This is a highly modern environment designed for engineers who want to redefine software delivery … Responsbilities Develop complex, production-ready features for the MarineTraffic and Kpler mobile apps, upholding and protecting the team’s Clean Architecture standards. Participate in code reviews as a quality guardian, providing constructive feedback that elevates team standards. Collaboratively design and evolve the mobile Backend-for-Frontend ...

Senior Software Engineer, AWS

Location
United Kingdom
Lambda, S3, RDS, IAM and CloudWatch. Understanding of cloud-native architectures, scalability, security and resilience principles within AWS. Knowledge of Infrastructure as Code (IaC) tools such as Terraform or AWS CloudFormation would be advantageous. Knowledge of object-oriented programming concepts, including polymorphism, inheritance and SOLID principles. Experience working with … producing high-quality, maintainable code. Knowledge of design patterns and software optimisation techniques. A good understanding of different testing approaches and software quality practices. Experience participating in code reviews, sprint ceremonies and collaborative development practices. The ability to coach, mentor and support less experienced engineers. ...

Senior Software Engineer, AWS

Hiring Organisation
Microlise
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£45,000
Lambda, S3, RDS, IAM and CloudWatch. Understanding of cloud-native architectures, scalability, security and resilience principles within AWS. Knowledge of Infrastructure as Code (IaC) tools such as Terraform or AWS CloudFormation would be advantageous. Knowledge of object-oriented programming concepts, including polymorphism, inheritance and SOLID principles. Experience working with … producing high-quality, maintainable code. Knowledge of design patterns and software optimisation techniques. A good understanding of different testing approaches and software quality practices. Experience participating in code reviews, sprint ceremonies and collaborative development practices. The ability to coach, mentor and support less experienced engineers. ...

Lead Test Engineer

Hiring Organisation
AQA
Location
Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£60,000
working, 2 days a week in office Are you a technically skilled test automation engineer who enjoys building solutions in C# and improving quality? This is a great opportunity to play a key role in delivering reliable, high-quality software that supports assessment and learning across … supporting the growth of automation capability across the organisation Exploring and implementing emerging technologies, including AI-assisted testing approaches, to improve productivity and software quality You'll thrive in this role if you're a technically minded engineer who enjoys solving complex problems and improving the way software ...

Software Developer - Data Platform

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, UK
Employment Type
Full-time
support developers in adopting and efficiently using the tools and products developed, and increase the team's quality of life, throughput, and code quality. Acquire a deep understanding of the interface and tooling requirements of developers to deliver the right solutions to them. Design, implement, test, optimize … requirements. Work closely with data operations and data pipeline developers to improve development velocity and reduce our technical debt; increase the team's quality of life. Write and review technical documents, such as requirements docs for new features, design docs to propose new platform solutions, and production support ...

Engineering Graduate - Newcastle

Hiring Organisation
Hackajob Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
other team members to understand requirements, test outcomes and deliver high quality releases as part of an agile (SCRUM) team Learning software quality practices, including writing and executing test cases, identifying defects and developing skills in automated testing Taking part in mentoring, training and hands … equivalent) alongside: Experience with at least one programming language and a solid understanding of coding fundamentals Ability to apply problem solving skills using code, demonstrated through academic or practical projects Familiarity with basic software development practices such as version control, testing, and debugging The aptitude and motivation to learn ...

Senior Embedded Software Engineer

Hiring Organisation
ZENOVO LTD
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£65,000
Engineers and wider engineering teams to develop robust and reliable embedded products. Follow structured development processes and contribute to code reviews and software quality improvements. Use source code control systems such as Git to manage code versions and development activities. Use task tracking systems such ...

Embedded Software Development Engineer in Test (Embedded SDET) - Nottingham, UK

Hiring Organisation
Veralto
Location
Nottingham, UK
Employment Type
Full-time
cross-functional Agile Scrum team, you'll collaborate closely with Embedded Software Engineers to design robust automated and manual test solutions that improve software quality, accelerate releases and support new product development. You'll become part of a collaborative R&D team of approximately 25 engineers in Nottingham … role offers the opportunity to shape the future of software testing by expanding automation capability, influencing engineering best practices and helping deliver high-quality products to customers worldwide. If you enjoy solving complex technical problems, improving testing processes and working across both software and hardware, we'd love ...

Principal Software Engineer — Cloud, AI & Architecture

Location
Belfast City District, Northern Ireland, United Kingdom
Instil is seeking an experienced Principal Software Engineer to design, build, and guide production-ready software across Java, Python, C#/.NET and TypeScript. You’ll lead cloud-native initiatives on AWS/Azure/ ...

Senior Python SDET: AI-Driven QA & Automation Leader

Location
Greater London, England, United Kingdom
engineering for terminal and media server software. You will design scalable automation frameworks, test platforms, and CI/CD solutions to improve software quality and release confidence. You will collaborate with global teams across multiple product generations, driving AI-assisted quality engineering and rapid feedback ...

Software Developer – C# / .NET / WinForms

Hiring Organisation
Sustain Recruit
Location
Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
functionality using C# and WinForms Working with SQL and relational databases Contributing to technical design and architecture Writing clean, maintainable and well-tested code Participating in code reviews Writing and maintaining automated unit and system tests Helping improve the quality, reliability and maintainability of the product … .NET WinForms/Windows desktop development SQL/relational databases Git or another source-control system Automated testing and a strong interest in software quality You don't need to have every technology listed. Strong C# fundamentals, good software engineering practices and a willingness to learn are more ...

Senior Test Engineer

Hiring Organisation
Ordnance Survey
Location
Southampton, Hampshire, United Kingdom
Employment Type
Full-Time
Salary
£56,312 - £65,697 per annum
play a key role in building and maintaining software components using modern, iterative delivery methods. You'll champion best practice in testing and software quality, working closely with engineers and product teams to ensure our services remain reliable, secure and scalable. You'll contribute hands-on expertise while … looking for We'd love to hear from you if you have: Strong experience in creating, maintaining and peer reviewing test automation code in Scala/Python Strong experience with data testing or ETL testing, including hands-on experience with the tools used in these areas Excellent knowledge ...