Job DescriptionPosition Overview:\nWe'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.\nIn this role y...Read More>>.

Overview In this role you will design and implement frontend features for a high‑growth tech-driven trading platform. You’ll work closely with cross‑functional teams to deliver business functionality and shape the product vision in a...Read More>>.

Overview In this role you will build and maintain modern, responsive frontend applications in an Agile fintech environment. You work closely with senior engineers to implement UI components, integrate with backend services, and leverage AI-...Read More>>.

Overview In this role you contribute to Roku’s platform innovation by optimizing BrightScript (or JavaScript-like) systems for graphics rendering and the FRAME engine, ensuring smooth visuals and instant responsiveness at scale. You work...Read More>>.

Overview As a Frontend HTML5 Developer, you will build features for a high-traffic BI web application and shape user experiences across data-intensive platforms. You’ll collaborate with a tech-driven team in a relaxed, innovation-friendly...Read More>>.

Overview In this role you will reshape the frontend stack for a fintech software house serving major banks, driving a UX-first approach and modern UI components. You will work closely with cross-functional teams to modernize the UI, improve...Read More>>.

Overview In this role you will own frontend delivery within a modular operations platform, shaping accessible, design-system-driven interfaces for diverse users. You will collaborate with product and operations stakeholders to translate evo...Read More>>.

...Read More>>.

JPMorganChase, within Markets Technology, is looking for a Lead Software Engineer who will be a core technical contributor and integral to an agile team delivering trusted market-leading technology products. You will lead a UI engineering group wh...Read More>>.

Roku, Inc. in Cambridge is seeking a Senior Software Engineer to pioneer development for the Roku platform. You will develop core features for the Roku Channel app and work closely with multiple teams including Product Development and UI/UX design...Read More>>.

Crisil is seeking a talented full stack developer with expertise in finance processes within investment banking. The role involves designing and developing responsive front-end applications with React and TypeScript, collaborating with backend dev...Read More>>.

Nerdio is seeking a Senior Software Engineer to lead the UI from a blank codebase and contribute to the C# services that support it. You will translate Figma designs and Claude-generated templates into production-grade front-end code while also co...Read More>>.

Teamwork makes the stream work.Roku is changing how the world watches TVRoku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the wor...Read More>>.

Luxoft in the United Kingdom is seeking a Senior-Level UI Engineer to build modern frontend applications in an Agile environment. You will work hands-on with React to create responsive UI components and integrate with backend services, including L...Read More>>.

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security...Read More>>.

CrowdStrike is seeking a Senior UI Platform Engineer to design and build the shared quality foundation for our next-generation front end. You will shape how hundreds of UI engineers ship, test, and operate their code across the organization....Read More>>.

Job Description:Senior UI Platform EngineerLocationLondonAbout Jain GlobalJain Global is an innovative multi-strategy / multi-manager investment firm founded on the basis of achieving scale on Day...Read More>>.

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.Yo...Read More>>.

SEGA Europe seeks a talented Senior Software Engineer (UI) for the Football Manager team. This role involves designing and implementing user interface systems and collaborating with production, design, QA, and engineering teams to enhance the game...Read More>>.

As a Frontend Software Developer, you will help shape live sports experiences with sharp, scalable code.Full-timeCloses 16/09/2026You will be joining oursportsplatformIn-Play team,working on our flagshipSports producttoenhance...Read More>>.

Work Mode: Full Time Job Status: Open Follow Us On: We are looking for UI Engineers to join our team, who will work closely with development team to develop new system capabilities as defined within the technical/ functional speci...Read More>>.

SignitiveAi Ltd is seeking a UI Engineer to join our development team. You will build UI components with React and NodeJS, working within a microservices ecosystem and REST messaging. You will operate in an Agile/Scrum environment, contribute to C...Read More>>.

Escape Velocity is seeking a UI Engineer to work with Design, Animation, and Audio to develop, write, implement, and debug UI code for an unannounced project.You will collaborate across disciplines to deliver polished UI, leverage Unity and...Read More>>.

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pi...Read More>>.

Job Description: Senior UI Platform Engineer Location: LondonAbout Jain GlobalJain Global is an innovative multi-strategy / multi-manager investment firm founded on the basis of achieving scale on Day 1 across regions, markets a...Read More>>.

Caspian One is seeking a hands-on UI Developer to design, build, and support modern, AI-powered user experiences for an enterprise-scale data environment within a leading investment bank. You will shape the frontend architecture of a new platform...Read More>>.

ECM Selection is seeking a C# WPF UI Developer to build simulation software interfaces on Windows. The role focuses on productive, tested UI work using .NET 6–10, with some legacy C++ UI tasks (MFC) as needed. You will join a compact UI team and...Read More>>.

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 t...Read More>>.

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within Markets Technology, youare an integral part of an agile team that...Read More>>.

N 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 revie...Read More>>.

About Jain Global Jain Global is an innovative multi‑strategy / multi‑manager investment firm founded on the basis of achieving scale on Day 1 across regions, markets and investors. With over 300 employees operating from offices in...Read More>>.

Rocksteady Studios in London (hybrid) seeks a Senior UI Programmer to design, extend, and optimize UI for flagship AAA games across platforms. You will collaborate with artists and designers to push UI quality and performance while reporting to th...Read More>>.

Playground Games is seeking a Senior UI Engineer to join the Fable team at our Royal Leamington Spa studios. You will help deliver UI and core tech features across our proprietary engine, collaborating with art, design and engineering to push perf...Read More>>.

UI/UX Engineer - Shape the Future of AI in Financial Services at Ani Tech Ready to design and build the interfaces that bring the AI agents of the future to life? Join our growing team at Ani Tech where you'll craft the experien...Read More>>.

Design and develop high-performance front-end applications using React.Build intuitive, real-time user interfaces used by front-office trading teams.Collaborate closely with product owners, users and stakeholders to deliv...Read More>>.

We are seeking experienced UX/UI Engineer with strong expertise in Banking domain who will overseeing the planning, execution, and successful delivery of projectsThe places that you work from day to day will vary according to your...Read More>>.

Radley James is hiring a Senior Full Stack Engineer to build the applications that trading, risk, and research teams rely on in real time. Located in London, the role focuses on frontend with TypeScript and production Python development, deliverin...Read More>>.

Selby Jennings, a leading financial technology recruiter, seeks an experienced Front-End Engineer to build high-performance React applications for real-time front-office trading teams. You will work closely with product owners and users to deliver...Read More>>.

A leading global investment bank in London (hybrid, 3 days in office) seeks a UI Engineer (React.js) to join its Global Markets Technology team, designing and building modern, responsive, and data-driven interfaces that turn complexity into clarit...Read More>>.

Are you an experienced UI Engineer with strong C++ skills and a passion for creating polished, high-quality player experiences?We're working with a leading AAA game development studio seeking a talented UI Engineer to support an e...Read More>>.

Capgemini is seeking an experienced UX/UI Engineer with strong banking domain expertise to oversee the planning, execution and delivery of projects. The role blends work from Capgemini offices, client sites, and home, with no 100% home-working....Read More>>.

Skillsearch is seeking a UI Engineer with strong C++ skills to join a leading AAA racing franchise project. You will work with artists, designers and engineers to build intuitive, performant UI features across the game's UI stack, delivering high-...Read More>>.

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 me...Read More>>.

Skillsearch is recruiting a UI Engineer with strong C++ skills to help craft polished, high-quality UI for an established racing franchise. You will work with artists, designers and engineers to build intuitive user interfaces, optimize performanc...Read More>>.

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 a...Read More>>.

Frontend Developer - On Site in London - 12 Month Initial Contract - Inside IR35 Role Overview A skilled Frontend Developer with deep proficiency in modern JavaScript frameworks, particularly Angular. The positio...Read More>>.

Frontend Software Engineer – React & TypeScript London (1-2 days p/w in office)Edge AI StartupSalary - £75,000-£90,000 (Depending on experience)We’re working with a growing technology c...Read More>>.

Paragon Alpha - Hedge Fund Talent Business seeks a Senior UI Engineer to modernise and augment UIs across multiple trading applications used by the firm’s systematic trading teams. You will own end-to-end UI solutions and apply modern patterns....Read More>>.