1 to 25 of 69 UI Engineer Jobs in London

Space Rangers team are recruiting a 6 Month Fixed Term Contract (FTC) Principal UI Engineer to join a London based Game Studio! Location: UK Remote ORLondon, Bromley (on-site) The Role Space Rangers is partnering with a AAA game development studio to recruit a Principal UI … standard for how to architect and build performant, robust, data-driven interfaces at scale. "They define the long-term technical vision for UI engineering, establishing the frameworks, patterns, and best practices that our teams build upon across multiple projects. Drawing on deep implementation experience, they take on our hardest ...

Position Overview: We're looking for aJunior UX/UI Engineer- a hybrid creative technologist who combines strong design skills with a solid technical foundation in front-end development. In this role you will be working closely with the team to create intuitive experiences … constraints in mind, and contribute to front-end development when needed. This is a fantastic opportunity to develop into a well-rounded UX/UI Engineer - deepening your UX/UI design expertise while building on your technical engineering skills. You'll gain exposure ...

with passionate people with the drive to match our ambitions and initiative to realise your individual potential. Job Title: Senior Software Engineer (UI/UX) Team: UI/UX Reporting into: Lead Software Engineer Working Model: Hybrid 2-3 days in studio Location: Here … East, Queen Elizabeth Olympic Park, London, E15 2GW Position Overview The UI/UX team are looking for an experienced Software Engineer to join the Football Manager team. As part of the UI team, you’ll help shape all aspects of the game’s User Interface ...

with passionate people with the drive to match our ambitions and initiative to realise your individual potential. Job Title: Senior Software Engineer (UI/UX) Team: UI/UX Reporting into: Lead Software Engineer Working Model: Hybrid 2-3 days in studio Location: Here … East, Queen Elizabeth Olympic Park, London, E15 2GW Position Overview The UI/UX team are looking for an experienced Software Engineer to join the Football Manager team. As part of the UI team, you’ll help shape all aspects of the game’s User Interface ...

Project descriptionAs a Senior-Level UI Engineer, you'll work with senior engineers to build and maintain modern frontend applications in a fast-paced Agile team. This is a hands-on role focused on developing responsive UI solutions, integrating with backend services (including Loan … leveraging AI-assisted development tools to accelerate learning, productivity, and code quality. ResponsibilitiesDevelop and maintain responsive UI applications and frontend components using ReactIntegrate frontend applications with backend APIs and data servicesParticipate in Agile ceremonies and contribute to design and UI/UX discussionsWrite unit tests and support ...

## Front End (UI) Software Engineer (Fullstack)Apply: Hybrid: London United Kingdom: Full time: Posted Today: 26996629# Position SummaryThe **Front End (UI) Software Engineer** is a senior-level position responsible for establishing, architecting, and implementing new or revised application systems and programs in coordination … lead applications systems analysis, frontend architecture, and fullstack programming activities.This role specifically focuses on leading the development of scalable, secure, and modern **Front End (UI) digital platforms with Fullstack capabilities**. The lead engineer will set architectural standards for enterprise-grade web applications, drive UI component ...

Execution Technology (DMET) to shape the future of Execute , our front-office trading platform powering Markets businesses. As a Lead Software Engineer (UI) , you will set front-end technical direction and lead hands-on delivery of a latency-sensitive, real-time user experience used directly by traders … Drive quality through thorough testing, troubleshooting, and performance optimization Build high-performance, real-time UIs with strong responsiveness and stability Establish and evolve scalable UI architecture, including component libraries and shared platform services Drive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readiness Ensure ...

Execution Technology (DMET) to shape the future of Execute, our front-office trading platform powering Markets businesses. As a Lead Software Engineer (UI), you will set front-end technical direction and lead hands-on delivery of a latency-sensitive, real-time user experience used directly by traders … into intuitive UXDrive quality through thorough testing, troubleshooting, and performance optimizationBuild high-performance, real-time UIs with strong responsiveness and stabilityEstablish and evolve scalable UI architecture, including component libraries and shared platform servicesDrive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readinessEnsure secure, compliant ...

Execution Technology (DMET) to shape the future of Execute , our front-office trading platform powering Markets businesses. As a Lead Software Engineer (UI) , you will set front-end technical direction and lead hands‐on delivery of a latency‐sensitive, real‐time user experience used directly by traders … Drive quality through thorough testing, troubleshooting, and performance optimization Build high-performance, real-time UIs with strong responsiveness and stability Establish and evolve scalable UI architecture, including component libraries and shared platform services Drive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readiness Ensure ...

慨正橡扯 is looking for a Lead Software Engineer (UI) to guide the front-end technical direction for our trading platform, Execute. This vital role will involve partnering with various stakeholders to create high-performance user experiences that are critical to trader operations. The ideal candidate will have ...

Liqid Inc. is seeking a senior, creative UI Engineer to evolve and scale a Vue.js-based user interface. You will own features end-to-end, drive architectural decisions, and work with product managers, designers, and backend engineers to deliver polished, high-quality front-end experiences. The role ...

## Senior UI Platform Engineer, LondonApply: London, United Kingdom: Full time: Posted 11 Days Ago: JR100462## Job Description:**Senior UI Platform Engineer****Location**: London**About Jain Global**Jain Global is an innovative multi-strategy/multi-manager investment firm founded on the basis … teams.We are looking for a strong frontend engineer to help build reusable foundations for internal web applications. This role focuses on shared UI packages, application scaffolding, authentication and authorization integration, developer experience, and internal platform applications that support onboarding, access, and discovery.This is a platform engineering role ...

101052252448Posted: 2026-09-23Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiPosition SummaryThe Front End (UI) Software Engineer is a senior-level position responsible for establishing, architecting, and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective … applications systems analysis, frontend architecture, and fullstack programming activities. This role specifically focuses on leading the development of scalable, secure, and modern Front End (UI) digital platforms with Fullstack capabilities. The lead engineer will set architectural standards for enterprise-grade web applications, drive UI component libraries ...

Sports Interactive Ltd is seeking a Senior Software Engineer (UI/UX) to shape Football Manager’s user interface across platforms. You will collaborate with production, design, QA and gameplay engineers to deliver quality UI features, drive the roadmap, and own UI tooling within Unity. ...

Citigroup Inc. is seeking a senior Front End (UI) Software Engineer to architect and implement scalable, secure front-end platforms with full-stack capabilities. You will lead UI engineering, drive design system adherence, and mentor teams across the development lifecycle. The role emphasizes enterprise-grade ...

Citigroup in London is seeking a Front End (UI) Software Engineer with senior-level expertise to architect and implement scalable, secure frontend and fullstack platforms. You will lead architecture decisions, drive design system adherence, and mentor teams across the software delivery lifecycle. The role focuses on modern ...

Sports Interactive, based at Here East in London, seeks a Senior Software Engineer (UI/UX) to join the Football Manager team. You will shape the game’s UI across products, collaborating with production, design, QA and gameplay engineering to ensure high-quality … experiences. Responsibilities include delivering new UI features, owning codebase areas, and mentoring junior engineers. Hybrid work is requested (2-3 days in studio) in London. #J-18808-Ljbffr ...

higher performance with less total cost, less power, and less hardware. About the Role Liqid is seeking a senior, creative, and technically strong UI engineer to help evolve and scale our Vue.js-based user interface. This role is ideal for someone who thrives in a fast moving … experience. You’ll work with a collaborative team that is focused on building high-quality software. Key Responsibilities Design, develop, test, and maintain modern UI features using Vue.js and JavaScript Translate product and UX requirements into scalable, maintainable front-end solutions Own features end-to-end, from concept through ...

Bank of America in Bromley is seeking a hands-on Lead UI Developer to own the React/TypeScript codebase for the Single Dealer Platform, delivering low-latency, real-time trading interfaces used by Sales, Trading and institutional clients. You'll drive front-end architecture, implement RxJS reactive patterns ...

Consulting Limited is looking for a skilled React UI Developer to join their team in London on a hybrid work basis. You will be responsible for designing front-end components that integrate seamlessly with back-end systems and continuously reviewing the services for improvements. The ideal candidate should have ...

giant, virtual charging platform of the future. Responsibilities Concept, prototype, and build web experiences across public-facing marketing pages, landing pages, and core app UI for Octopus Fleet and Electroverse. Help evolve our shared component library into a true design system by building robust components, setting missing conventions … bridging the UI gap across products. Refine micro-interactions, motion, and visual polish within our web apps to ensure craft isn't traded away when timelines tighten. Take unfinished inputs, from rough Figma sketches to early prototypes and translate them into clean, accessible code. Work directly alongside designers, product ...

industry towards EVs. About the Job You’ll join the Front-end team as a hybrid practitioner working at the intersection of visual craft, UI polish, and front-end code. Your primary focus will be on Octopus Fleet our B2B platform powering business electrification. Building high-impact marketing experiences … accessible, production-ready software. What you'll do Concept, prototype, and build web experiences across public-facing marketing pages, landing pages, and core app UI for Octopus Fleet and Electroverse. Help evolve our shared component library into a true design system by building robust components, setting missing conventions ...

Jain Global is seeking a Senior UI Platform Engineer to join in London. You will help build reusable frontend foundations, maintain shared React/TypeScript packages, and shape onboarding and access experiences across teams. The role focuses on platform engineering for internal web apps, with emphasis ...

Granola inc is looking for a Design Engineer to join their team in London. In this role, you will build and maintain a robust design system, prototype high-quality UIs, and collaborate with Product and Engineering teams. Ideal candidates have strong skills in React, TypeScript, and Tailwind, along ...

strong knowledge of development and testing practices common to the industry and design and architectural patterns. ResponsibilitiesSoftware engineering experience in front office eTrading UI development. Own the technical direction and delivery of high-performance, low-latency eTrading UI application across a globally distributed user base spanning multiple trading … desks and regionsLead, mentor and functionally manage a team of UI development team on the ground as well as in offshore locationManage the development stream end-to-end: roadmap sequencing, sprint planning, dependency management with server side teams. Architect and govern the UI layer – component, design, threading model ...