Senior Full-Stack UI Engineer — Build Impactful Frontend

United States Digital Space LLC; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

United States Digital Space LLC in Singapore is seeking a Senior Full Stack UI developer for the Equities Technology team. You will design, build and maintain high-quality web apps using React and TypeScript, collaborating with front office, product development and other developers.

The ideal candidate has 4-8 years of hands-on experience with React, Redux, WebSockets and modern web tech, strong communication, stakeholder management and the ability to work independently while thriving in a team.

Qualifications

• Hands-on experience with React, Redux and TypeScript in production environments.
• Strong understanding of modern web technologies and performance considerations.
• Experience with unit testing and modern tooling.

Responsibilities

• Design, develop and maintain web apps using React and TypeScript, ensuring high quality, clean and maintainable code.
• Manage application state using redux and middleware such as redux toolkit.
• Ensure high test coverage by writing unit tests using Vitest.
• Write and maintain a suite of reusable UI components across feature apps.
• Contribute to the overall application architecture and provide inputs on front end patterns.
• Perform code reviews to improve quality, maintainability and testability.
• Be a self-starter and plan/schedule own work with minimal supervision.
• Collaborate with front office, product development and teams to improve efficiency and reduce risk.

Skills

React

Redux

TypeScript

HTML5

CSS3/SASS

JavaScript

Jest

WebSockets

RxJS

Web Workers

Education

Bachelor’s degree

Tools

Webpack/Vite

Electron

NodeJS

Express JS

JWT

RESTful APIs

Jenkins

Artifactory

Confluence

Docker

Job description

United States Digital Space LLC in Singapore is seeking a Senior Full Stack UI developer for the Equities Technology team. You will design, build and maintain high-quality web apps using React and TypeScript, collaborating with front office, product development and other developers.

The ideal candidate has 4-8 years of hands-on experience with React, Redux, WebSockets and modern web tech, strong communication, stakeholder management and the ability to work independently while thriving in a team.