Frontend Engineer – Real-Time Space Telemetry UI

Relativity Space; Long Beach (CA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health, dental, and vision coverage

Wellness stipend

401(k)

Equity

11 company holidays & generous PTO

Monthly lunches & offsite events

Parental leave with $10,000 family‑aid

$2,000 annual learning stipend

Training opportunities & Lunch and L e

Job summary

Relativity Space is building an automated rocket factory and integrated launch platform. You will contribute to the frontend operator UI, shaping the digital backbone that powers Terran R from design to launch and beyond.

Join a cross-functional team and work with real-time telemetry, performance-focused UI, and modern frontend tooling. Expected to grow with mentorship, code reviews, and opportunities to impact aerospace manufacturing.

Qualifications

• 2+ years building production web apps with TypeScript and React.
• Deep expertise in TypeScript and React ecosystems.
• Experience with state management patterns and real-time updates.
• Contributions to shared frontend codebases or design systems.
• Experience with real-time data visualization or industrial control.
• Familiarity with binary streaming protocols (WebSockets/protobuf) and Web Workers.
• Experience with a monorepo build system (Bazel) or embedding code editors (Monaco).

Responsibilities

• Contribute to the frontend platform for operator UI, including the shell, design system, and data layer.
• Implement frontend modules that integrate into the unified application.
• Support migration of features from separate front ends into the unified platform.
• Work with real-time hardware telemetry, rendering live data with performance in mind.
• Learn from senior engineers, participate in code reviews, and improve frontend quality.

Skills

TypeScript

React

Real-time data

Frontend performance

State management

WebSocket

Tools

Bazel

Monaco Editor

Redux

Job description

Relativity Space is building an automated rocket factory and integrated launch platform. You will contribute to the frontend operator UI, shaping the digital backbone that powers Terran R from design to launch and beyond.

Join a cross-functional team and work with real-time telemetry, performance-focused UI, and modern frontend tooling. Expected to grow with mentorship, code reviews, and opportunities to impact aerospace manufacturing.