UI Developer jobs in Greater London

Job Description UX/UI + Frontend Developer Thursday Salary: £40-£50K Thursday is a singles IRL events company that organises singles events, trips, dinners, activities, education and media. We're building technology to scale our operations and enhance the experience for our members. We value equality and inclusion as core principles - our diverse audience deserves technology that serves...

Job Description UI Engineer (React.js) - Global Markets Technology - Investment Bank Behind every trade, market move, and risk calculation, there’s a user interface that needs to perform flawlessly. This leading global investment bank is seeking a UI Engineer (React.js) to join its Global Markets Technology team in London (hybrid, 3 days in office), where you’ll design and build modern,...

You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn.

You will contribute to the stability and correctness of our production environment, ensuring high standards in code quality and system architecture. Your insights and technical expertise will help us continuously improve and innovate. You'll be part of a team that values diversity, collaboration, and professional growth.

3 days ago Be among the first 25 applicants Who We Are Gram Games is the studio behind popular titles like 1010!, Six!, Merge Dragons!, and Merge Magic!, with more exciting projects in the pipeline. We are proudly part of the Zynga & Take‐Two Interactive family. We work in small self‐managing teams, giving you an incredible amount of ownership, autonomy, and impact. At Gram, everyone is...

You will be a core member of the team responsible for our data democratisation initiative. Your mission is to design AI-powered tools that make complex data insights easily accessible to all business users, regardless of their technical background. This is a full-time position based in our Vienna headquarters or our London office, with a hybrid and flexible working model.

You will produce exceptional design deliverables across the entire spectrum. - Spark Innovation: You're already experimenting with AI and emerging tech, using new tools, exploring generative design, and bringing that knowledge into the team to spark innovation. - Collaborate Live: Engage in live in-person whiteboarding sessions to problem solve as a team.

You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn.

You will have the opportunity to be a part of an art team that enriches and guides the player experience in both core gameplay and meta.

You will partner with experienced UI artists, UX designers, technical artists, and game designers to create extraordinary game experiences that will be played by players around the world.

You will define the frontend architecture, ensure best-in-class performance, and drive seamless user experiences across complex business workflows. This is a critical role where you'll architect scalable solutions that power enterprise-grade features for thousands of global users.

You will be working with the wider development team in Singapore and London to build out a number of innovative solutions for our clients – all of which need to operate in an ultra-low latency environment to be competitive.

You will focus on building clean, responsive desktop applications that support mission critical workflows. This role involves working closely with established APIs and infrastructure to deliver business critical functionality on a regular monthly release cycle.

Job Description UX/UI + Frontend Developer Thursday Salary: £40-£50K Thursday is a singles IRL events company that organises singles events, trips, dinners, activities, education and media. We're building technology to scale our operations and enhance the experience for our members. We value equality and inclusion as core principles - our diverse audience deserves technology that serves...

UI Engineer (React.js) - Global Markets Technology - Investment Bank Behind every trade, market move, and risk calculation, there’s a user interface that needs to perform flawlessly. This leading global investment bank is seeking a UI Engineer (React.js) to join its Global Markets Technology team in London (hybrid, 3 days in office), where you’ll design and build modern, responsive, and...

You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn.

Job Description UI Engineer (React.js) - Global Markets Technology - Investment Bank Behind every trade, market move, and risk calculation, there’s a user interface that needs to perform flawlessly. This leading global investment bank is seeking a UI Engineer (React.js) to join its Global Markets Technology team in London (hybrid, 3 days in office), where you’ll design and build modern,...

UX/UI + Frontend Developer While professional experience and qualifications are key for this role, make sure to check you have the preferable soft skills before applying if required. Thursday Salary: £40-£50K Thursday is a singles IRL events company that organises singles events, trips, dinners, activities, education and media. We're building technology to scale our operations and enhance the...

You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn.

You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn.

You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn.