Senior React+TypeScript UI Engineer

Ethereum Technologies; Charlotte (NC); On-site; USD 120,000 - 160,000; Full time

Job summary

Ethereum Technologies is seeking a front-end engineer with deep expertise in React+TypeScript and modern React 18 practices. The ideal candidate will work with Redux and Redux Sagas, without reliance on external UI frameworks like Chakra or MUI, and implement styles using styled-components or emotion/styled.

Experience with monorepos (NX) is a plus. Strong ownership of engineering decisions and the ability to operate with autonomy are essential.

Qualifications

• Recent experience with React+TypeScript (React 18+ best practices); no Classical components or HOCs.
• Experience with Redux and Redux Sagas (not Zustand or other alternatives).
• Experience building/maintaining basic components (buttons, dropdowns, layouts).
• Styles-in-JS pattern using styled-components or emotion/styled; advanced theming and responsive components.

Skills

React

TypeScript

Redux

Redux Sagas

Styles-in-JS

Emotion/Styled

Tools

Redux Toolkit (RTK)

react-router-dom

NX monorepo

Job description

Ethereum Technologies is seeking a front-end engineer with deep expertise in React+TypeScript and modern React 18 practices. The ideal candidate will work with Redux and Redux Sagas, without reliance on external UI frameworks like Chakra or MUI, and implement styles using styled-components or emotion/styled.

Experience with monorepos (NX) is a plus. Strong ownership of engineering decisions and the ability to operate with autonomy are essential.