Frontend Developer

Location: NYC - onsite 5 days per weekCompensation: $175k-$290kCompany Size: 3000+ employeesTotal Funding: $1.8BVisa: transfer only, no new sponsorsTech Stack: React, React Native, TypeScript, GraphQL, WebSockets, SSE, REST APIsWe are looking for a Senior Frontend Engineer with 3+ years of experience to build and scale real-time logistics and operations platforms.

You'll work across web and mobile surfaces, designing high-performance React applications powered by WebSockets, SSE, and GraphQL subscriptions. This is an opportunity to shape frontend architecture that directly powers real-world food delivery operations during a critical 10 → 100 scale phase. You'll partner closely with backend and operations teams, owning projects end-to-end in a fast-moving, engineering-first culture.What will you be doing?Design and build high-performance React applications with real-time data via WebSockets, SSE, and GraphQL subscriptionsContribute to and shape courier mobile apps built in React NativeLead technical design for complex features from initial architecture through production rolloutImprove frontend reliability, latency, and scalability in a high-throughput logistics environmentMentor engineers and raise the bar for frontend engineering across the team