london, south east england, united kingdom Hybrid / WFH Options
Mimecast
reliability. Code with Excellence: Write clean, efficient, and maintainable code, and set the standard through thoughtful code reviews and technical leadership. Drive Performance: Continuously optimize for speed and scale, refactoring and innovating as you go. Document & Share: Ensure clarity and knowledge sharing by documenting architectures, processes, and best practices. What You'll Bring: Proven Java Expertise: Proven experience with Java More ❯
strategies. Experience setting up, configuring and maintaining all parts of the development process, e.g. tracing, monitoring, observability, automated CI/CD pipelines, release tooling, APIs and backend integrations. Experience refactoring complex codebases, reducing technical debt and improving code quality over time. Experience taking ownership of complex projects, from technical design to implementation Demonstratable leadership supporting & coaching peers on ways of More ❯
Brent, London, United Kingdom Hybrid / WFH Options
Sky
strategies. Experience setting up, configuring and maintaining all parts of the development process, e.g. tracing, monitoring, observability, automated CI/CD pipelines, release tooling, APIs and backend integrations. Experience refactoring complex codebases, reducing technical debt and improving code quality over time. Experience taking ownership of complex projects, from technical design to implementation Demonstratable leadership supporting & coaching peers on ways of More ❯
City Of Westminster, London, United Kingdom Hybrid / WFH Options
Sky
strategies. Experience setting up, configuring and maintaining all parts of the development process, e.g. tracing, monitoring, observability, automated CI/CD pipelines, release tooling, APIs and backend integrations. Experience refactoring complex codebases, reducing technical debt and improving code quality over time. Experience taking ownership of complex projects, from technical design to implementation Demonstratable leadership supporting & coaching peers on ways of More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Eligo Recruitment
stand-ups, reviews, retrospectives. Creating and maintaining clear documentation for APIs, services, and workflows. Providing production support and troubleshooting to keep systems stable and efficient. Driving continuous improvements through refactoring, automation, and performance tuning. What’s on Offer Day Rate: Up to £650 (outside IR35) Contract Length: 12 months, with strong possibility of extension Location: Fully remote UK based The More ❯
London (Canary Wharf), United Kingdom Hybrid / WFH Options
UK Health Security Agency
genomic analysis pipelines. Contribute to expanding deployment of existing analysis pipelines to additional computational platforms as required. Support the identification and sharing of best bioinformatics practice. Accept responsibility for refactoring existing WGS software components. Develop tested, validated and versioned software components for genomic analyses, incorporate into and validate new genomic pipeline versions. Satisfy support requests for genomic analysis from clinical More ❯
Brent, London, United Kingdom Hybrid / WFH Options
Sky
strategies. Experience setting up, configuring and maintaining all parts of the development process, e.g. tracing, monitoring, observability, automated CI/CD pipelines, release tooling, APIs and backend integrations. Experience refactoring complex codebases, reducing technical debt and improving code quality over time. Product Delivery Want to deliver brilliant products and unmissable entertainment that grips millions of households? Our 1000 strong, Product More ❯
Doncaster, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Ada Meher
house project work. The company has a team of around 30 devs split into various squads working across a mix of BAU, new platform/feature development and also refactoring older systems to avoid technical debt. This role will be focused on their Fleet Management and Recovery systems. They are also doing some early stage R&D work in LLMs More ❯
Doncaster, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Ada Meher
house project work. The company has a team of around 30 devs split into various squads working across a mix of BAU, new platform/feature development and also refactoring older systems to avoid technical debt. This role will be focused on their Fleet Management and Recovery systems. They are also doing some early stage R&D work in LLMs More ❯
Doncaster, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Ada Meher
house project work. The company has a team of around 30 devs split into various squads working across a mix of BAU, new platform/feature development and also refactoring older systems to avoid technical debt. This role will be focused on their Fleet Management and Recovery systems. They are also doing some early stage R&D work in LLMs More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Plan A Digital
automation is key. We value growth and flexibility , welcoming developers from all backgrounds. What You’ll Be Doing Building resilient and adaptable fintech platforms in React, Typescript and Java Refactoring to improve code design Writing comprehensive tests for every commit Automating processes to improve efficiency Rotating across teams to enhance collaboration More ❯
automation is key. We value growth and flexibility , welcoming developers from all backgrounds. What You’ll Be Doing Building resilient and adaptable fintech platforms in React, Typescript and Java Refactoring to improve code design Writing comprehensive tests for every commit Automating processes to improve efficiency Rotating across teams to enhance collaboration More ❯
doing Architecting, coding, and shipping high-quality digital products that push the boundaries of what's possible. Using AI to streamline workflows - from AI-generated boilerplate code to automated refactoring and debugging. Building cutting edge features , including LLM-backed chat interfaces, content generation tools, and intelligent automation solutions. Leading by example , mentoring and collaborating with other engineers to improve quality More ❯
Exeter, England, United Kingdom Hybrid / WFH Options
The Citation Group
Shape the Future of Background Checking 🚀 What You'll Do: Design and develop high-performance, scalable PHP applications using Symfony framework Modernize and maintain legacy PHP codebases with strategic refactoring approaches Build and optimize RESTful APIs to power seamless screening experiences Apply Domain-Driven Design principles to solve complex business challenges Collaborate cross-functionally with React developers, software architects, and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Cosegic
to deliver scalable solutions, mentor developers, and ensure that our systems are secure, high-performing, and aligned with business goals. This is a hands-on role, driving rapid prototyping, refactoring code and leading on new 0-1 initiatives. Despite Cosegic being 22 years old, the product and engineering team functions more like a startup and as skunkworks within the organisation. More ❯
to deliver scalable solutions, mentor developers, and ensure that our systems are secure, high-performing, and aligned with business goals. This is a hands-on role, driving rapid prototyping, refactoring code and leading on new 0-1 initiatives. Despite Cosegic being 22 years old, the product and engineering team functions more like a startup and as skunkworks within the organisation. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Cosegic
to deliver scalable solutions, mentor developers, and ensure that our systems are secure, high-performing, and aligned with business goals. This is a hands-on role, driving rapid prototyping, refactoring code and leading on new 0-1 initiatives. Despite Cosegic being 22 years old, the product and engineering team functions more like a startup and as skunkworks within the organisation. More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Cosegic
to deliver scalable solutions, mentor developers, and ensure that our systems are secure, high-performing, and aligned with business goals. This is a hands-on role, driving rapid prototyping, refactoring code and leading on new 0-1 initiatives. Despite Cosegic being 22 years old, the product and engineering team functions more like a startup and as skunkworks within the organisation. More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Cosegic
to deliver scalable solutions, mentor developers, and ensure that our systems are secure, high-performing, and aligned with business goals. This is a hands-on role, driving rapid prototyping, refactoring code and leading on new 0-1 initiatives. Despite Cosegic being 22 years old, the product and engineering team functions more like a startup and as skunkworks within the organisation. More ❯
with knowledge of the latest standards Experience in Apple/Google Play/Amazon app store submission Passion and interest in mobile games and development Performance profiling, optimisation and refactoring experience. Well versed in games and able to criticise what is strong/weak about existing games/systems Experience in implementing analytics and data hooks into a web service More ❯
City of London, Greater London, UK Hybrid / WFH Options
BFB Labs
with knowledge of the latest standards Experience in Apple/Google Play/Amazon app store submission Passion and interest in mobile games and development Performance profiling, optimisation and refactoring experience. Well versed in games and able to criticise what is strong/weak about existing games/systems Experience in implementing analytics and data hooks into a web service More ❯
london, south east england, united kingdom Hybrid / WFH Options
BFB Labs
with knowledge of the latest standards Experience in Apple/Google Play/Amazon app store submission Passion and interest in mobile games and development Performance profiling, optimisation and refactoring experience. Well versed in games and able to criticise what is strong/weak about existing games/systems Experience in implementing analytics and data hooks into a web service More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
BFB Labs
with knowledge of the latest standards Experience in Apple/Google Play/Amazon app store submission Passion and interest in mobile games and development Performance profiling, optimisation and refactoring experience. Well versed in games and able to criticise what is strong/weak about existing games/systems Experience in implementing analytics and data hooks into a web service More ❯
slough, south east england, united kingdom Hybrid / WFH Options
BFB Labs
with knowledge of the latest standards Experience in Apple/Google Play/Amazon app store submission Passion and interest in mobile games and development Performance profiling, optimisation and refactoring experience. Well versed in games and able to criticise what is strong/weak about existing games/systems Experience in implementing analytics and data hooks into a web service More ❯
Corsham, Wiltshire, South West, United Kingdom Hybrid / WFH Options
Sanderson Government and Defence
You'll Be Doing You'll collaborate closely with our internal engineering lead to: Review experimental codebases and identify gaps for production readiness Define and refine technical stories for refactoring and deployment Identify and scope capability gaps across the architecture Develop conceptual diagrams and interaction models to guide development Define and document architectural capabilities and standards What We're Looking More ❯