326 to 350 of 1,019 Code Quality Jobs in the UK

Staff / Senior Staff Engineer, AI Agent Engineering

Location
Greater London, England, United Kingdom
mission. Equinix Incubation builds the agentic systems that run the software delivery lifecycle end to end: from intake and business case through design, code, test, release, and value tracking, with humans directing the work and owning every gate. We are hiring Staff and Senior Staff Engineers to build those … agents and the platform they run on. You will not just use AI to code faster. You will design, ship, evaluate, and harden production agents that colleagues across a global organization trust with real delivery work. Your agents will write software; your engineering decides what ships. What ...

Quality Assurance Lead

Hiring Organisation
Dreams Ltd
Location
High Wycombe, Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Role We`re looking for a new Quality Assurance Lead to join our Technology team based in Loudwater, Buckinghamshire. The QA Lead is responsible for defining, implementing, and continuously improving the quality assurance and testing strategy across Dreams' technology estate. The role will lead a team … performance, security and non-functional testing. Knowledge of AI-assisted testing tools and modern quality engineering practices. Key Success Measures Improved software quality and reduction in production defects. Increased automated test coverage and efficiency. Successful delivery of D365 and digital releases. Strong stakeholder confidence in release ...

Quality Assurance Lead

Hiring Organisation
Dreams Ltd
Location
High Wycombe, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Role We`re looking for a new Quality Assurance Lead to join our Technology team based in Loudwater, Buckinghamshire. The QA Lead is responsible for defining, implementing, and continuously improving the quality assurance and testing strategy across Dreams' technology estate. The role will lead a team … performance, security and non-functional testing. Knowledge of AI-assisted testing tools and modern quality engineering practices. Key Success Measures Improved software quality and reduction in production defects. Increased automated test coverage and efficiency. Successful delivery of D365 and digital releases. Strong stakeholder confidence in release ...

Lead Software Engineer - Frontend Engineering - React Native

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
ensuring smooth application functionality. Communicate effectively with stakeholders to gather requirements and provide progress updates. Mentor junior developers, providing guidance on best practices and code reviews. Stay updated with the latest industry trends and best practices in mobile development. Drive continuous improvement initiatives to enhance development processes and workflowsDrives … team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer ...

Senior Software Engineer II

Location
Richmond, England, United Kingdom
term operational cost. Lead pragmatic technical decision-making, making appropriate trade-offs between speed, quality and sustainability. Improve test strategy, deployment confidence, code quality and engineering practices across the team. Own the operational health of services, including monitoring, incident response, post-mortems and remediation. Work … closely with Product and business stakeholders to deliver measurable customer and business outcomes. Mentor engineers through code reviews, pairing, technical guidance and knowledge sharing. Requirements Experience delivering large, complex, global or multi-tenant production systems. Strong ability to translate ambiguous requirements into scalable, incremental technical solutions. Experience working ...

Staff Engineer - Money, Risk & Payment Ancillaries Yuno Totalmente remoto · Mundial ayer

Location
Greater London, England, United Kingdom
payments or fintech industry, operating at global scale Performance optimization and efficient algorithms for high-throughput, low-latency systems Static analysis and code-quality tooling (e.g., SonarQube) and mature CI/CD pipelines Nice to Have A track record of introducing new engineering practices or standards across ...

Principal Fullstack Engineer (Angular/Swift or similar)

Hiring Organisation
Verisk Analytics
Location
London, UK
Employment Type
Full-time
full technology stack, from user interfaces to APIs and backend servicesMentor engineers and provide technical guidance on complex development initiativesDrive best practices in software quality, performance, security, and maintainabilityCollaborate closely with Product, Engineering, and Architecture teams to translate business needs into technical solutionsSupport continuous improvement through modern DevOps ...

Senior Full Stack Developer - 12 Month FTC

Hiring Organisation
Hackajob Ltd
Location
Aberdeen, Aberdeenshire, Scotland, United Kingdom
Employment Type
Permanent
Salary
£90,000
world's digital skills gap. The Product Developer plays a pivotal role in the build and delivery of remarkable products, they will champion software quality and technical vision for AND and our clients, work on large-scale projects and help the team grow in their roles. Key responsibilities ...

Forward Deployment Engineer

Hiring Organisation
Barclays
Location
Glasgow, UK
Employment Type
Full-time
customers and colleagues. AccountabilitiesDevelopment and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies … ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture ...

Senior / Principal Game Engineer

Location
Brighton, England, United Kingdom
seasoned AAA veterans with roots extending from Blizzard, PUBG, Epic, and Unity. We have a track record of delivering player-centric, AAA-quality experiences, and we're unwavering in our commitment to performance, accessibility, and the meticulous attention to the engineering tools and frameworks that underpin exceptional gameplay. … 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 ...

AWS Cloud Infrastructure Engineer

Location
Leeds, England, United Kingdom
across production and non-production environments Support application deployments and underlying platform services required for reliable operation Implement and manage infrastructure using Infrastructure as Code (Terraform) Configure and maintain AWS services including compute, storage, networking, and managed services Monitor infrastructure health, availability, and performance; respond to incidents and perform … Amazon Inspector AWS WAF Auth0 Monitoring & Observability Amazon CloudWatch (metrics, logs, alarms, events) CI/CD & DevOps CircleCI BitBucket BitBucket Github Github Infrastructure as Code (Terraform) Infrastructure as Code (Terraform) Storage & Data Lifecycle Amazon S3 Amazon S3 Glacier Deep Archive Managed Platform Services AWS Transfer Family AWS WorkSpaces ...

Senior Lead Software Engineer - Front Office - Python/Typescript

Location
Greater London, England, United Kingdom
Agile development methodologies to drive projects from inception to production Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause … with Agile development methodologies Demonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools within the work environment (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security Strong understanding of responsible ...

Java Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
issues related to sequencing, recovery, message failures, and large-volume processing. Support releases, deployments, and production stability activities. Adhere to CI/CD pipelines, code quality standards, and operational readiness requirements. Apply performance, security, and resilience best practices, particularly around message handling. Collaboration Work closely with … Copilot, Cursor, or Claude to accelerate development, generate boilerplate, and review code. Ability to apply AI tooling critically - validating, refactoring, and integrating AI-generated code rather than accepting output uncritically. Awareness of prompt engineering techniques relevant to software development workflows (code generation, test writing, documentation, debugging). Experience ...

Java Engineer

Hiring Organisation
Version 1
Location
Belfast, UK
Employment Type
Full-time
issues related to sequencing, recovery, message failures, and large-volume processing. Support releases, deployments, and production stability activities. Adhere to CI/CD pipelines, code quality standards, and operational readiness requirements. Apply performance, security, and resilience best practices, particularly around message handling. CollaborationWork closely with the Technical … Copilot, Cursor, or Claude to accelerate development, generate boilerplate, and review code. Ability to apply AI tooling critically - validating, refactoring, and integrating AI-generated code rather than accepting output uncritically. Awareness of prompt engineering techniques relevant to software development workflows (code generation, test writing, documentation, debugging).Experience working ...

Java Engineer

Hiring Organisation
Version 1
Location
Edinburgh, UK
Employment Type
Full-time
issues related to sequencing, recovery, message failures, and large-volume processing. Support releases, deployments, and production stability activities. Adhere to CI/CD pipelines, code quality standards, and operational readiness requirements. Apply performance, security, and resilience best practices, particularly around message handling. CollaborationWork closely with the Technical … Copilot, Cursor, or Claude to accelerate development, generate boilerplate, and review code. Ability to apply AI tooling critically - validating, refactoring, and integrating AI-generated code rather than accepting output uncritically. Awareness of prompt engineering techniques relevant to software development workflows (code generation, test writing, documentation, debugging).Experience working ...

Java Engineer

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
issues related to sequencing, recovery, message failures, and large-volume processing. Support releases, deployments, and production stability activities. Adhere to CI/CD pipelines, code quality standards, and operational readiness requirements. Apply performance, security, and resilience best practices, particularly around message handling. CollaborationWork closely with the Technical … Copilot, Cursor, or Claude to accelerate development, generate boilerplate, and review code. Ability to apply AI tooling critically - validating, refactoring, and integrating AI-generated code rather than accepting output uncritically. Awareness of prompt engineering techniques relevant to software development workflows (code generation, test writing, documentation, debugging).Experience working ...

Java Engineer

Hiring Organisation
Version 1
Location
Birmingham, UK
Employment Type
Full-time
issues related to sequencing, recovery, message failures, and large-volume processing. Support releases, deployments, and production stability activities. Adhere to CI/CD pipelines, code quality standards, and operational readiness requirements. Apply performance, security, and resilience best practices, particularly around message handling. CollaborationWork closely with the Technical … Copilot, Cursor, or Claude to accelerate development, generate boilerplate, and review code. Ability to apply AI tooling critically - validating, refactoring, and integrating AI-generated code rather than accepting output uncritically. Awareness of prompt engineering techniques relevant to software development workflows (code generation, test writing, documentation, debugging).Experience working ...

Senior Firmware Engineer

Hiring Organisation
Smart Component Technologies Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£55,000
sensor through to the cloud . The successful candidate will be responsible for the firmware development process, ensuring the delivery of robust and efficient code, and collaborating with cross-functional teams to drive innovation. This role offers an exciting opportunity to lead a small team of firmware engineers, work … make a significant impact on our products. The successful candidate will take o n our established firmware platform, its test regime and the code that processes data coming off our devices , with a structured handover and support from the existing team. If you are passionate about embedded systems, have ...

Senior Firmware Engineer

Location
London, United Kingdom
sensor through to the cloud . The successful candidate will be responsible for the firmware development process, ensuring the delivery of robust and efficient code, and collaborating with cross-functional teams to drive innovation. This role offers an exciting opportunity to lead a small team of firmware engineers, work … make a significant impact on our products. The successful candidate will take o n our established firmware platform, its test regime and the code that processes data coming off our devices , with a structured handover and support from the existing team. If you are passionate about embedded systems, have ...

Vice President Full Stack Engineer

Location
Greater London, England, United Kingdom
following ways: Deliver highly complex, scalable, and robust software solutions with a focus on quality and reliability. Write clean, efficient, and maintainable code, while mentoring and supporting colleagues to do the same Lead and contribute to technical and design workshops Be an advocate for and uphold best … Integration Encourage and support the continuous improvement and upskilling of all members in the team, as well as the wider development department Conduct thorough code reviews, providing constructive feedback to enhance code quality and team expertise Collaborate with the team and wider development community to cultivate ...

Vice President Full Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
following ways: Deliver highly complex, scalable, and robust software solutions with a focus on quality and reliability. Write clean, efficient, and maintainable code, while mentoring and supporting colleagues to do the same Lead and contribute to technical and design workshops Be an advocate for and uphold best … Integration Encourage and support the continuous improvement and upskilling of all members in the team, as well as the wider development department Conduct thorough code reviews, providing constructive feedback to enhance code quality and team expertise Collaborate with the team and wider development community to cultivate ...

Senior C# Developer Full Stack / API / AI

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
clean, maintainable and testable code. Integrate third-party APIs and services into production applications. Embrace and utilise AI-assisted development tools to improve productivity, code quality and engineering practices. Explore and implement AI-powered features where they provide genuine value to customers. Work with technologies such … genuine interest in AI and emerging development technologies. Experience using, or a strong desire to adopt, AI-assisted development tools such as Claude Code, Cursor or similar. Strong problem-solving skills and a focus on producing high-quality, maintainable software. Nice to Have Experience with Vue.js/ ...

Principal, Cloud Software Engineer

Location
Cambridge, England, United Kingdom
systems using APIs, event-driven patterns, and secure service communication. Create and maintain automated unit, integration, and end-to-end tests to ensure software quality and reliability. Support CI/CD practices and modern software delivery workflows using tools such as GitHub Actions, Jenkins, or AWS CodePipeline. Contribute … with healthcare privacy, security, and regulatory expectations including HIPAA, GDPR, and GxP-aligned practices where applicable. Mentor other engineers and contribute to engineering standards, code quality, and technical best practices. Required Knowledge, Skills and Abilities Strong proficiency in Python, Java, C++ development with experience building enterprise ...

Principal Software Engineer - Java - Global Technology Asset Management

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
organizational goals and strategy. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage … validation, security, resiliency, and reuse across teams. Design and implements secure, high quality, technical solutions written in Java; reviews and debugs code whilst owning and delivering end-to-end cutting-edge solutions leveraging the latest technologies and the best industry practices. Applies knowledge of tools within ...

Senior Software Developer

Hiring Organisation
Sanderson Recruitment
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£75,000
and maintainability. Mentor and support junior and mid-level developers within the team. Contribute to architectural decisions, technical roadmaps and engineering strategy. Conduct code reviews and champion software development best practices. Troubleshoot and resolve complex software issues and performance bottlenecks. Develop RESTful APIs, microservices and distributed applications. Utilise … DevSecOps initiatives. Collaborate closely with stakeholders to gather requirements and deliver effective technical solutions. Ensure software performance, security and reliability through comprehensive testing and code quality standards. Skills & Experience Required Degree in Computer Science, Software Engineering or a related discipline, or equivalent commercial experience. At least ...