Sr React Frontend Developer

BuzzClan LLC Alpharetta St, Roswell, GA 30075, USA hybrid

contract

140000 - 180000 USD

Posted on 5 February 2026

Overview

Senior React Frontend Developer needed to lead design and development of responsive, low-latency single-page applications in a hybrid, enterprise environment.

Requirements

• Expert-level React and modern JavaScript (ES6+) • Strong knowledge of HTML5, CSS3, responsive design and cross-browser behavior • Experience with TypeScript, RxJS, MobX and/or Redux • Proficient with build tools and bundlers (webpack, grunt, Gulp) • Experience building and consuming RESTful APIs and working with JSON/XML • Familiarity with Node.js and frontend tooling ecosystems • Experience with Git/Bitbucket and typical version control workflows • Understanding of low-latency messaging middleware and performance optimization • Familiarity with Java/Spring backend stacks and relational databases (Oracle, Sybase)