326 to 350 of 539 Refactoring Jobs in the UK

Lead Software Engineer - FIXED INCOME UK

Location
Greater London, England, United Kingdom
drive awareness and use of new and leading-edge technologies Use AI-assisted tools to accelerate engineering work while maintaining controls, including: Drafting/refactoring code and documentation with validation via tests, code review, and static/security scanning. Generating and expanding test scenarios (edge cases, regression suites) and verifying ...

Software Engineer C++

Hiring Organisation
Autodesk
Location
Birmingham, UK
Employment Type
Full-time
everyday engineering work, and helping solve real customer problems. ResponsibilitiesAI-assisted developmentUse AI-assisted tools (e.g., Cursor, GitHub Copilot, Claude) for planning, implementation, refactoring, debugging, test generation, and documentation, always validating output for correctness, security, performance, and maintainability. Apply AI effectively in troubleshooting and code review; know when AI accelerates ...

Lead Software Engineer (UI) — Digital Markets Execution Technology (DMET), Execute

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
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 ...

Senior Lead Software Engineer - Backend Engineering - Java/Kotlin

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 ...

Software Engineer III - Full Stack React/Java - Risk Frameworks

Hiring Organisation
JP Morgan Chase
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 80 K
emerging technologiesLeverages 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 standardsApplies knowledge of tools within the Software Development Life Cycle ...

Principal Software Engineer

Hiring Organisation
Aveva Group
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
issues found both internally (by the team) and externally (by customers).Drive quality throughout our product by taking the initiative on automated testing, architectural refactoring, and communal best practices. Demonstrate sound decision making on individual and team workloads to ensure it is delivered in a timely manner. Essential RequirementsExperience developing ...

Lead Software Engineer - Python / AI - Athena Core - Vice President

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
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 ...

Senior ServiceNow Developer

Location
Manchester, England, United Kingdom
implementations Expert‐level JavaScript: strong command of server‐side scripting within the platform's runtime as well as modern client‐side JavaScript, including debugging, refactoring and performance‐conscious code Demonstrable experience as the most senior technical developer on a platform or team: setting standards, owning code review, making architectural decisions ...

Senior Software Engineer

Location
City of Edinburgh, Scotland, United Kingdom
problem-solving. Opencast consultants deliver in complex environments, pairing often and working with others who take pride in doing things properly: TDD, emerging design, refactoring and leaving code better than they found it. We build software we are proud of, and our clients trust us not just to code ...

Staff Software Engineer - Global KYC and Onboarding

Hiring Organisation
Wise
Location
London, United Kingdom
Salary
£ 120 K
decisions, and celebrate both technical excellence and customer impact. Right now we're focused on building KYC/FinCrime as a configuration-driven product, refactoring and building new scalable microservice systems, and increasing automation using ML/AI where it genuinely improves decisioning, review quality, and operational efficiency — with safe ...

Software Engineer

Location
Cambridge, England, United Kingdom
found both internally (by the team) and externally (by customers). Drive quality throughout our product by taking the initiative on automated testing, architectural refactoring, and communal best practices. Demonstrate sound decision making on individual and team workloads to ensure it is delivered in a timely manner. Essential Requirements From ...

Software Engineer

Hiring Organisation
Aveva Group
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
issues found both internally (by the team) and externally (by customers).Drive quality throughout our product by taking the initiative on automated testing, architectural refactoring, and communal best practices.Demonstrate sound decision making on individual and team workloads to ensure it is delivered in a timely manner.Essential RequirementsFrom most to least ...

Senior Software Architect

Hiring Organisation
TeamViewer
Location
London, United Kingdom
Salary
£ 80 K
Productivity: Use and promote AI-assisted engineering tools such as GitHub Copilot, Cursor, Claude Code, or comparable tools to improve development workflows, code quality, refactoring, testing, and team effectiveness.Practical AI Engineering Awareness: Stay current with relevant AI engineering practices, including concepts such as context windows, custom instructions, agentic workflows, tool ...

Senior Lead Software Engineer - LLM Ops Platform Reliability

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
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 ...

Senior Software Engineer I (JavaScript))

Hiring Organisation
Elsevier
Location
London, United Kingdom
Salary
£ 70 K
engineers who are enthusiastic about using AI tools as part of their day-to-day workflow. This includes using AI to accelerate implementation, support refactoring, generate tests, investigate issues, improve documentation, and assist with code review.You should be comfortable experimenting with AI to accelerate development while applying strong engineering judgement ...

Senior Lead Software Engineer - LLM Ops Platform Reliability

Hiring Organisation
JP Morgan Chase
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 80 K
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 Software Engineer - LLM Ops Platform Reliability

Location
Glasgow, Scotland, 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 ...

Software Engineer III - Backend Engineering - Java/Kotlin

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
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 ...

Software Engineer III - Backend Engineering - Java/Kotlin

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
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 ...

Lead Software Engineer - Backend Engineering - Java/Kotlin

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 ...

Senior Lead Software Engineer- Squad Lead- JPM Personal Investing

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 120 K
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 ...

Senior Software Engineer I - Global KYC and Onboarding

Hiring Organisation
Wise
Location
London, United Kingdom
Salary
£ 80 K
decisions, and celebrate both technical excellence and customer impact. Right now we're focused on building KYC/FinCrime as a configuration-driven product, refactoring and building new scalable microservice systems, and increasing automation using ML/AI where it genuinely improves decisioning, review quality, and operational efficiency — with safe ...

Senior Full Stack Engineer - Lyst Shop (11 Month FTC - Maternity Cover)

Location
Greater London, England, United Kingdom
APIs using Python frameworks such as Django. Quality & Craftsmanship: You care deeply about writing readable, maintainable, and well-tested code. You are comfortable refactoring existing systems to improve long-term sustainability rather than working around technical shortcomings. Collaboration & Communication: You communicate clearly and work effectively across disciplines. You can explain ...

Senior Software Engineer- Python

Location
Manchester, England, United Kingdom
with team discovery for new epics, spanning software architecture and energy systems modelling Improve reliability, latency, and operability through testing, monitoring, alarms, and careful refactoring Contribute to infrastructure as code (CDK/CloudFormation) and deployment pipelines Take part in architectural decisions as we grow Asset Backed Trading across EU markets ...

Senior AI Prompt Engineer

Hiring Organisation
EUROPEAN SOFTWARE SOLUTIONS (UK) LIMITED
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 per day
enabled engineering solutions. Key Responsibilities Design, optimise, and maintain advanced prompts for: Microsoft Copilot (M365 Copilot, Copilot Studio, extensions) GitHub Copilot (code generation, review, refactoring, developer productivity) Claude/Claude Code Develop and maintain PowerShell scripts for automation, system integration, and AI-enabled workflows Build and support AI-driven automation ...