51 to 75 of 183 Refactoring Jobs in the UK

Senior Lead Platform Engineer - Networking - Accelerator

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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 analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven ...

UI Senior Lead Software Engineer - Commodities

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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 review, automated testing) and promoting reuse of effective ...

Lead Infrastructure Engineer - AWS Cloud Support Engineering

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
actions Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards Applies knowledge of tools within the Software Development Life ...

Lead Software Engineer - Low Latency Java

Hiring Organisation
Jobleads-UK
Location
Bournemouth, England, United Kingdom
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 review, automated testing) and promoting reuse of effective ...

Fullstack Software Engineer III - Java

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
engagement Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards Applies knowledge of tools within the Software Development Life ...

Staff Forward Deployed Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
production-grade software development and data integration, featuring expert Python, SQL, and object-oriented skills (Java/Go) for designing reusable architectures and refactoring complex codebases. Deep knowledge of distributed systems, data architecture, CI/CD, Kubernetes, secure enterprise networking, and at least one major cloud provider (AWS, Azure ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Wimbledon, England, United Kingdom
VSCode, GitHub, Vite, Rollup, tsx, npm). Proficiency with unit, integration, and E2E testing (Vitest, Jest, Cypress, Playwright). Skilled in mocking, dependency isolation, refactoring, and peer review. Understanding of accessibility, performance, load, and security testing. Experience building and maintaining CI/CD pipelines and working with IaC. Strong focus ...

Senior Backend Platform Developer, Contact Center Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
similar cloud/serverless architecture. Experience with logging, monitoring, search, data pipelines, or production observability. Practical use of AI coding assistants for development, testing, refactoring, and troubleshooting. Fluency with GitHub workflows, including pull requests, code review, branching, and CI/CD collaboration. Senior-level judgment to turn ambiguous operational problems ...

Lead Python Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
using Django Rest Framework, with occasional exposure to GraphQL Collaborate with product owners, stakeholders, and engineers to shape technical solutions Contribute to system architecture, refactoring, and performance optimisation Ensure high code quality through PEP8 compliance, automated formatting (Black, isort), and best practices Drive strong testing culture, including unit and integration ...

Senior PHP Developer

Hiring Organisation
Corecom Consulting
Location
United Kingdom
containerisation Event-driven architecture or messaging technologies Experience using AI development tools such as Claude, Cursor or similar An interest in Domain-Driven Design, refactoring and software architecture Why join? This is an engineering-led business where developers are trusted to solve problems, influence technical direction and continually improve ...

Senior Backend Developer - Kotlin

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
building backend services in Kotlin • Deep experience with XP practices, including: Mob programming as a primary way of working Test‐driven development (TDD) Continuous refactoring and clean code discipline • Cloud experience in CARE Cloud/GCP, including: GKE and/or Cloud Run Cloud SQL, Memorystore Artifact Registry, Cloud Logging ...

Senior KDB+ Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
processes. Develop robust and reusable q libraries, utilities, and frameworks with a strong focus on clean, maintainable, and performant code. Drive continuous improvement through refactoring, performance benchmarking, and adoption of best practices. Mentor and guide junior and mid-level developers, fostering a culture of technical excellence, code quality, and knowledge ...

Platform Engineer

Hiring Organisation
Cathcart Technology
Location
Stockport, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
cloud platform from scratch. The migration to GCP has already happened, so the focus now is on incremental improvements - improving automation, monitoring and reliability, refactoring where necessary and making the platform easier for their development teams to work with. They work with a modern infrastructure stack including GCP, Docker, Kubernetes ...

Software Engineer III - Java

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
testing Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards Applies knowledge of tools within the Software Development Life ...

Data Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
identification and resolution of complex technical issues, including performance bottlenecks and architectural limitations. Drive improvements in system design, scalability, and maintainability through proactive refactoring and architectural evolution. Define and support implementation of CI/CD, testing, and deployment strategies to ensure reliable and efficient delivery. Ensure all solutions adhere ...

Senior Android Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
just engineering execution Write and maintain unit tests, UI tests, and automated checks to ensure long‐term quality Participate actively in code reviews, refactoring efforts, and technical discussions Help raise the bar for Android engineering standards, tooling, and best practices What We’re Looking For 5+ years of experience building ...

UI Senior Lead Software Engineer - Commodities

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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 review, automated testing) and promoting reuse of effective ...

Fullstack Software Engineer III - Java

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
engagement Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards Applies knowledge of tools within the Software Development Life ...

Staff Software Engineer (Test Automation)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
optimize test coverage based on risk and system behavior Analyzing test failures and flaky patterns at scale using AI‐assisted tooling Accelerating test maintenance, refactoring, and gap detection Ability to use data (incidents, logs, usage patterns) to continuously refine and prioritize test coverage Experience with API and contract testing Qualifications ...

Senior Software Engineer @ Hnry

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
continuous deployment, and release to production multiple times per day We review each others code, and set aside time for hacking on experimental features, refactoring and/or learning new things We work hard and finish on time, no crazy hours Salary banding: £65,250- £74,000 per annum ...

Software Engineer III - AI/ML Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team ...

Senior Software Engineer, Windows/Desktop Applications - Reading, United Kingdom

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long‐term, including maintenance, refactoring, and technical debt management. What we offer A high‐impact role: you will define architecture, shape the future of our Windows product, and directly influence ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
another language works too! Strong fundamentals - Data structures, algorithms and object-oriented programming, applied rather than recited Delivery discipline - Comfortable with testing frameworks, debugging, refactoring, version control and CI/CD pipelines Data fluency - A working understanding of SQL and document databases Ownership at pace - You work independently, take business ...

Senior Software Engineer, Windows/Desktop Applications - Manchester, United Kingdom

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence ...

Senior Software Engineer, Windows/Desktop Applications - Brighton, United Kingdom

Hiring Organisation
Jobleads-UK
Location
Brighton, England, United Kingdom
pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence ...