Overview In this role you will own the technical direction and delivery of a high‑performance, low‑latency eTrading UI application used by a globally distributed trading audience. You will lead a UI development team, collaborate with re...Read More>>.

Overview In this role you will lead the frontend direction and hands-on delivery for a latency‑sensitive, real‑time trading UI used by traders and sales. You’ll partner with product, design and control partners to translate workflows...Read More>>.

hackajob is partnering directly with JPMorganChase to hire for this role.JOB DESCRIPTION If your skills, experience, and qualifications match those in this job overview, do not delay your application. Joi...Read More>>.

Roku's DMTE team seeks a Senior Agentic AI Engineer to embed autonomous AI capabilities into Roku's platform, designing agentic systems that reason, plan, and act across development pipelines—from auto-generating themed experiences to optimizing...Read More>>.

Join Digital Markets 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...Read More>>.

Roku is seeking a Senior Software Engineer to help architect core systems underpinning the user experience across devices.You will lead engineering efforts in C++, Python tooling, and graphics pipelines, delivering high-performance UI compo...Read More>>.

JPMorganChase is seeking a Software Engineer III within the Climate Nature & Social Risk Technology team in Glasgow. You will design and deliver trusted market-leading UI products with React + TypeScript, aligned to design systems, while upholding...Read More>>.

Tesco is seeking a Senior React Native Engineer to advance the Digital Design System (DDS) for React Native. You will build reusable UI foundations, APIs, accessibility, and release discipline across iOS, Android, and Web, collaborating with desig...Read More>>.

CoreWeave is seeking a Staff Frontend Engineer to own the Physical AI platform’s frontend end-to-end, shaping architecture, design system evolution, and performance. You’ll collaborate with Design, Product and Backend Engineering to deliver in...Read More>>.

Goldman Sachs is seeking a Lead Engineer focused on UI products within the Digital Engineering team for Transaction Banking. You will drive design and implementation of core UI components, collaborate with backend teams, and mentor engineers to de...Read More>>.

Bet On Talent in the United Kingdom is seeking a Senior Front End Developer (iGaming) to build and maintain the user interface for our platform. You will work closely with product and design teams to deliver responsive, high-performance web experi...Read More>>.

Tesco Senior Android Engineer needed to help evolve Tesco’s DDS for Android, building reusable UI foundations and clear APIs. You’ll work with design, accessibility, product engineering, and DDS peers to ensure consistency and scalable impleme...Read More>>.

United States Digital Space LLC is looking for a passionate SDET Engineer in Greater London to enhance their quality engineering processes. In this role, you will focus on developing robust API and UI automation frameworks, collaborating closely w...Read More>>.

Hastings Direct is looking for a Senior Digital Engineer to work across the software development lifecycle in agile teams. The role includes providing technical leadership, designing and building software systems, and mentoring junior members. Ide...Read More>>.

ARC Regulatory invites a UX/UI Designer & Front-End Developer to lead design and continuous improvement across ARC’s digital product portfolio. You will blend user research, interface design and practical front-end engineering to deliver accessi...Read More>>.

Spreadex in St Albans, UK, is seeking a software engineer to develop and maintain microservices and web-based front-end applications for its betting platform. The role blends front-end and back-end work with significant autonomy across the full de...Read More>>.

Palantir Technologies is seeking a Senior Front End Software Engineer to join their dynamic team in Greater London. In this role, you will craft tools and applications that empower our partners, tackling sophisticated technical problems and design...Read More>>.

Encord is seeking a skilled frontend engineer in Greater London to build complex UIs for annotating multi-modal data. Candidates should have strong experience in TypeScript and React, and a passion for solving challenging problems with tangible ou...Read More>>.

0026 Checkout Technology Ltd is seeking a Senior Software Engineer to enhance the UI of its products and services. This role involves collaboration with multifunctional teams to ensure an exceptional user experience across all front-end touchpoint...Read More>>.

Landytech is on a mission to revolutionise the way that investment managers, asset owners and their advisors access asset information. Powered by Sesame, an industry-leading investment reporting platform, we are helping clients in over 15 count...Read More>>.

Intermedia Intelligent Communications is seeking a Software Engineer Frontend to design and build scalable, user-friendly interfaces for our product suite. You will collaborate with product, UX, backend, and AI/ML teams to turn evolving capabiliti...Read More>>.

Comand AI is seeking a front-end specialist to own delivery on Prevail, our operational planning platform, delivering fast, dependable user experiences for real-world geospatial workloads.You will work with product design and engineering to...Read More>>.

Role StarCompliance is seeking a Lead Design Engineer - AI Product Experience who will shape how user experiences are designed, prototyped, and delivered across our engineering organisation. This role is responsible for bringing together user e...Read More>>.

TESCO UK is seeking a passionate Frontend / Web Software Engineer to build scalable frontend systems with a customer-first mindset. You will work with JavaScript/TypeScript, React, and Node, delivering high-quality code with modern CI/CD practices...Read More>>.

Roku, Inc. is seeking a Senior Software Engineer to contribute to the embedded UI framework, improving stability and performance. You will write and review C++ in embedded codebases, build tooling for logging, and develop Python-based data process...Read More>>.

Tesco Technology is seeking a passionate Frontend / Web Software Engineer to build scalable frontend systems using JavaScript, TypeScript and React. You will optimise code, translate requirements, and contribute to CI/CD while practicing secure, a...Read More>>.

JOB DESCRIPTION Join Digital Markets 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 tech...Read More>>.

YO IT Consulting is seeking a Frontend Software Engineer (Contract) to work remotely from the United Kingdom. The role focuses on creating high-quality frontend outputs, evaluating UI implementations, and translating design systems into precise, p...Read More>>.

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TransitionZero is seeking a Frontend Engineer to join the interface team and help shape Scenario Builder with React and TypeScript. You will build new capabilities, improve the foundations of the product, and create intuitive experiences over larg...Read More>>.

Farther is seeking a senior frontend engineer to shape the system that defines what a screen can be and its guardrails for unexpected model outputs.You will help build the framework powering the AI assistant across React, TypeScript, and Py...Read More>>.

Tesco is seeking a passionate Frontend / Web Software Engineer to build scalable frontend systems and improve the customer experience. You’ll work with JavaScript, TypeScript, React and Node, delivering high-quality code and collaborating with p...Read More>>.

BigHand Limited is hiring a Full-Stack Engineer to design and ship Matter Pricing products after acquiring Ayora AI. You will work on production-ready features from UI to backend, shaping how agentic AI capabilities augment the product and user ex...Read More>>.

Expedia Group seeks an experienced iOS developer to build high-quality mobile experiences for our consumer brands including Expedia, Hotels.com, and Vrbo. You will design, implement, and evolve iOS solutions using Swift, delivering user-friendly i...Read More>>.

Acteon invites a Senior Software Engineer to join UTEC, its Geo-services line in the UK. Based in Wokingham, you will develop and maintain .NET applications, including WPF and ASP.NET Core front/back end, with containerised deployments and REST in...Read More>>.

Warner Bros. Discovery is seeking a Senior UI Programmer to join its Rocksteady-related team in London. The role focuses on writing, extending and refining UI features for world-class triple-A experiences across platforms.Hybrid work model...Read More>>.

Nu Quantum Ltd. is seeking a Software Engineer to develop tools for scientists, including control interfaces and GUI for prototype products. You will work in an agile software team delivering high-quality software for internal lab use and automate...Read More>>.

Expedia Group is seeking a Software Development Engineer II, Full-Stack, to build React-based user interfaces and backend capabilities across web and B2B experiences. You will contribute to configurable components and platform capabilities, while...Read More>>.

eTeam in Knutsford is seeking a hands-on Senior Java Developer to design and implement Lending Origination workflows using Camunda 8. You will build Java-based job workers, develop React UIs for user task interactions, and integrate back-end servi...Read More>>.

Solirius Reply is seeking an experienced Non-Functional Test Engineer to join our permanent team in the UK. The role focuses on performance testing across API, front-end, and UI, with emphasis on NFT and API testing for public and private sector p...Read More>>.

HASH is a fast-growing deep-tech company hiring a Senior Frontend Engineer in London to own end-to-end delivery of world modeling and AI-native interfaces. You’ll collaborate with AI engineers, UX researchers and product teams to push browser ca...Read More>>.

About the team At Roku, the UI Systems team builds the high-performance engines and core graphics infrastructure that power millions of devices. We own the low-level C++ frameworks, rendering pipelines, and system architectures that en...Read More>>.

Nu Quantum, based in Cambridge, is seeking a Software Engineer to build tools used by scientists to develop and test quantum networking solutions. You’ll develop firmware for embedded systems, UI components, and automation for experiments....Read More>>.

Capgemini Invent is seeking versatile Full Stack Engineers to join the Digital Excellence unit in the Business Technology practice in Capgemini Invent. You will work on cutting-edge digital solutions, blending business value with a consultative ap...Read More>>.

commercetools is seeking an experienced AI/LLM-enabled software engineer to join our remote-first team in the UK. You will ship end-to-end AI-powered features, build agent orchestration, and integrate with MCP-style backends and UI protocols....Read More>>.

Nu Quantum in Cambridge, UK, is seeking a Systems Software Engineer to help create the tools our scientists need to develop, test and enhance our quantum networking solutions.You will join a small, agile software team building interfaces wi...Read More>>.

FACEIT is seeking a Frontend Engineer to own the paid conversion path and the Subscriber Portal within a modern stack (React 19, Next.js 16, TypeScript). You’ll collaborate closely with Product, Design and Backend to push revenue-oriented featur...Read More>>.

Trimble is seeking a Front-End React Engineer to replace a legacy desktop app with a browser-based UI. You will work in small squads delivering production React screens weekly, with emphasis on accessibility, performance, and robust data grids....Read More>>.