1 to 25 of 39 Refactoring Jobs in the South East

.Net Developer (Fully Remote)

Hiring Organisation
DMS Computer Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £65,000 per annum
will join our team to help us deliver high quality code for new and existing projects. Your main focus will be the development and refactoring of backend-services using C# .NET (full framework, .NET6) and supporting application delivery to multiple environments. The main responsibilities of the position include: Full stack ...

Senior Full Stack Engineer

Hiring Organisation
Definely
Location
Slough, Berkshire, UK
Employment Type
Full-time
quality and building of new features. Leverage AI-assisted tools (e.g., GitHub Copilot, Claude Code) to streamline development and accelerate feature delivery. Perform code refactoring, increase test coverage, and improve legacy codebases. Apply performance and memory profiling techniques to ensure optimal runtime behaviour. Utilise dependency injection frameworks (e.g., Autofac ...

Senior Software Engineer

Hiring Organisation
Elsevier
Location
Oxfordshire, UK
Employment Type
Full-time
with alerting, monitoring and logging tools (NewRelic, OpenSearch/Kibana) Demonstrate experience with a modern IDE (IntelliJ/VSCode) and proficiency in using the refactoring tools Be open to discussing and honing approaches for our team to improve our working practices Have experience of test-driven development and mocking libraries ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Southampton, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Woking, Surrey, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Reading, Berkshire, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Guildford, Surrey, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Maidstone, Kent, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Slough, Berkshire, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Brighton, East Sussex, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Crawley, West Sussex, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
external stakeholders. Enforce best practices across the team, including: Automated testing and CI/CD pipelines Dependency and toolchain upkeep Codebase health and disciplined refactoring Who you are: Essential 5+ years professional engineering experience, ideally in a high-growth tech or start-up environment. Proven track record in building ...

Mid / Senior Software Engineer, PHP, Laravel, Vue.js, Hybrid, 4 days remote, 1 day East Sussex pw

Hiring Organisation
What If Recruitment Solutions Ltd
Location
East Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum, Negotiable
deep work required to make the platform and architecture more robust so it can support future developments and there will be an element of refactoring and reengineering required on top of development and maintenance. The application is built predominantly from PHP at the back end, so you must have ...

Mid / Senior Software Engineer, PHP, Laravel, Vue.js, Hybrid, 4 days remote, 1 day East Sussex pw

Hiring Organisation
What If Recruitment Solutions Ltd
Location
South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum, Negotiable
deep work required to make the platform and architecture more robust so it can support future developments and there will be an element of refactoring and reengineering required on top of development and maintenance. The application is built predominantly from PHP at the back end, so you must have ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Southampton, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Woking, Surrey, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Reading, Berkshire, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Graduate Product Engineer Opportunities 2026 - (Hybrid)

Hiring Organisation
Allstate
Location
Brighton, East Sussex, UK
Employment Type
Full-time
quality and security Take pride in end-to-end product ownership from coding to production deployments and support Operate with a mindset of continuous refactoring and improvement Essential Skills: Completed (within the last 3 years) or expected to complete by July 2026 (or November 2026 for MSc) a practical, engineering ...

Python Developer

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £750 per day
**Python Developer** Duration: 12 Months Possibility for extension) Location: London/Hybrid (3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile We are looking ...

Full Stack Developer (Java)

Hiring Organisation
Premier Group
Location
Slough, Berkshire, UK
Employment Type
Full-time
My client is dynamic an growing software company in the data analytics industry is seeking an open-minded Full Stack Developer to join a great team in London. They are looking for a hands-on ...

Digital Delivery Mananger - Fixed Term

Hiring Organisation
RSPB
Location
Sandy, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£40,000
Deliver with precision. Make an impact! About the Role We are seeking an experienced Digital Delivery Manager to lead the delivery of a major refactoring project for the RSPBs Conservation GIS mapping system (Merlin). This critical role will focus on modernising and stabilising the existing application architecture to meet … standards. The Merlin system currently utilises Microsoft Silverlight and runs on Windows Server 2016. Your role will involve coordinating complex software migrations, ensuring code refactoring is completed to the highest standards, and managing dependencies across multiple teams. This project is expected to span 1-3 years, with this role initially ...