26 to 39 of 39 Refactoring Jobs in the UK excluding London

C++ Developer

Hiring Organisation
Pure Talent Group
Location
DE1 2RU, Derby, Derbyshire, United Kingdom
Employment Type
Permanent
Salary
£25000 - £38000/annum
interactive games, working closely with design, art and QA teams to deliver high-quality releases. A key part of the role involves translating and refactoring JavaScript game logic into modern C++, ensuring strong performance, stability and clean, maintainable code. Key Responsibilities Develop game features using modern C++ (C++20 and C++23 ...

Salesforce Lead Developer

Hiring Organisation
Cpl Life Sciences
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £390 per day
Have Experience working in regulated environments (financial services or government). Additional Salesforce certifications beyond core requirements. Experience supporting data model remediation or complex refactoring initiatives. 5. Qualifications Salesforce Certifications (Essential): Salesforce Administrator Platform App Builder Platform Developer I Platform Developer II Trailhead (to be maintained during assignment): Advanced Apex ...

Software Engineer

Hiring Organisation
Technify Talent
Location
Guildford, England, United Kingdom
motivated by meaningful technical challenges. Key Responsibilities Design, build, test, and deliver new features within a desktop-based software platform Contribute to ongoing refactoring and modernisation of a large, established codebase Investigate and resolve complex technical issues, maintaining high quality standards Engage with users to diagnose and address reported problems ...

Senior Ruby Developer

Hiring Organisation
Avanti
Location
Brighton, East Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
This is not treated as a nice-to-have. They are looking for someone who already uses AI regularly in engineering work, including coding, refactoring, testing, documentation and workflow improvement. This could include practical use of tools such as: OpenAI Codex Claude Code GitHub Copilot Similar AI engineering tools ...

Lead AI Consultant

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
enthusiastic about bringing AI into development teams in ways that genuinely stick, including both: AI tooling to support development (e.g. coding assistants, test generation, refactoring support, documentation acceleration, internal workflows) Building products that incorporate AI/LLM features (e.g. assistants/coplots, summarisation, document understanding, semantic search/RAG, extraction ...

Data Engineer (AWS & Kinesis/Kafka)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
streaming data ingestion pipelines for high-volume event data Improving and optimising the AWS Redshift data warehouse, including modelling, performance, and cost efficiency Refactoring poorly structured data into clean, well-governed, ML-friendly datasets Building pipelines to support ML workflows, feature stores, A/B testing, and experimentation Ingesting ...

AWS Data Engineer

Hiring Organisation
Harnham
Location
Manchester Area, United Kingdom
Building and maintaining ML ready datasets to support model training, inference, and experimentation Improving data warehouse design and performance within AWS Redshift, including refactoring poorly structured data Integrating new and underused data sources to unlock additional value Supporting feature store development and data pipelines for A/B testing ...

Analytics Engineer (DBT)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £550 per day
elegant data solutions. Focus on usability, documentation, and data clarity. Comfortable working independently in a dynamic, fast-changing environment. DESIRABLE SKILLS Experience rebuilding or refactoring a Looker instance from scratch. Familiarity with Snowflake performance tuning and cost optimization. Experience scaling analytics across a cross-functional organisation HOW TO APPLY Please ...

Salesforce Technical Architect

Hiring Organisation
Cpl Life Sciences
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
data model design Strong architectural knowledge of: Salesforce platform architecture Service Cloud and Experience Cloud Security, identity, and access controls Data model remediation and refactoring Proven ability to produce clear, governance-ready architecture documentation. Strong communication skills, able to explain complex technical concepts to senior and non-technical stakeholders. Experience ...

Senior C++ Software Developer

Hiring Organisation
Reed Technology
Location
Wellington, Somerset, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
system design and deliver high-quality software. Mentor team members, coaching them on best practices and improvements. Review pulls requests and plan and action refactoring efforts to support the wider product strategy. Develop new features according to specification and triage and fix defects. Required Skills & Qualifications: Advanced expertise in C++ … coach, mentor, and upskill developers at various experience levels through hands-on collaboration, code reviews, and knowledge-sharing. Experience in identifying, prioritising, and refactoring code to improve modularity, testability, and maintainability. Ability to contribute to architectural decisions and technical strategy, supporting the broader product vision. Strong decision-making and influencing ...

Senior C++ Developer

Hiring Organisation
Planet Recruitment
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£51000 - £63000/annum
Collaborating on system design Delivering high quality software Mentoring team members & coaching them on best practice and improvements Reviewing pull requests Planning and actioning refactoring efforts to support the wider product strategy Developing new features according to specification Triaging and fixing defects Essential Experience: Advanced C++ Expertise - Deep knowledge … upskill developers at various experience levels through hands-on collaboration, code reviews, and knowledge-sharing Technical Debt Reduction - Experience in identifying, prioritising, and refactoring code to improve modularity, testability, and maintainability Architectural/System Design Support - Ability to contribute to architectural decisions and technical strategy, supporting the broader product vision ...

Senior C++ Developer

Hiring Organisation
Planet Recruitment
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£51000 - £63000/annum
Collaborating on system design Delivering high quality software Mentoring team members & coaching them on best practice and improvements Reviewing pull requests Planning and actioning refactoring efforts to support the wider product strategy Developing new features according to specification Triaging and fixing defects Essential Experience: Advanced C++ Expertise - Deep knowledge … upskill developers at various experience levels through hands-on collaboration, code reviews, and knowledge-sharing Technical Debt Reduction - Experience in identifying, prioritising, and refactoring code to improve modularity, testability, and maintainability Architectural/System Design Support - Ability to contribute to architectural decisions and technical strategy, supporting the broader product vision ...

Data Engineer

Hiring Organisation
Liquidline
Location
Ipswich, Suffolk, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Airbyte), moving beyond standalone SQL Server environments. Leading integrations – supporting our NetSuite migration and creating scalable data frameworks for future acquisitions. Modernising legacy systems – refactoring complex, business-critical T-SQL into modular, high-performance cloud workflows. Raising engineering standards – introducing Git, CI/CD pipelines, automated testing and best-practice … Engineer 3–5+ years’ experience in Data Engineering, ideally involving cloud warehouse builds or migrations Expert-level SQL/T-SQL with proven experience refactoring and optimising complex logic Hands-on experience with cloud data warehouses (e.g. BigQuery, Snowflake), ingestion tools (Airflow, Airbyte), and analytics tooling such ...

Chief Software Architect

Hiring Organisation
Ultra Cyber Limited
Location
SL6, Woolley Green, Royal Borough of Windsor and Maidenhe, Berkshire, United Kingdom
Employment Type
Permanent
Cyber Business Our Cyber business unit is at the forefront of pioneering advanced cryptographic and key management solutions, facilitating the confidential exchange of vital information for customers operating at both tactical and strategic echelons. Join ...