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Relativity Space

Develops 3D-printed reusable rockets for launches

Launch Mechanical Engineer 2

Design EngineeringConfirmed live in the last 24 hours
Full-timeLong Beach, CA, USAIn-person

About the Job

Requirements

  • A bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a closely related field is required.
  • A minimum of two years of professional engineering experience in structural systems, mechanical design, fluid power systems, or related areas is required.
  • A solid understanding of mechanical engineering principles, including structural analysis and fluid systems design, is required.
  • The ability to deliver high-quality results on schedule, including under challenging or ambiguous conditions, is required.

Responsibilities

  • Lead mechanical design projects from concept through implementation using sound engineering principles.
  • Coordinate technical requirements with vehicle and ground support engineering teams.
  • Develop detailed 3D computer-aided design models, 2D mechanical drawings, fluid system schematics, and electrical system schematics.
  • Perform structural, dynamic, and system performance analyses using hand calculations and finite element methods.
  • Present design concepts and project updates to engineering and cross-functional teams, emphasizing functionality, feasibility, and safety.

Desired Qualifications

  • Experience with launch vehicle interface mechanisms, support tooling, or similar systems.
  • Familiarity with applicable NASA, Department of Defense, Space Force, or related industry standards.
  • Working knowledge of structural materials, manufacturing methods, and fabrication processes.
  • Experience designing complex fluid systems, such as high-pressure gas, cryogenic, flammable fluids, or hydraulics.

About the Company

Relativity Space

Develops 3D-printed reusable rockets for launches

Relativity Space designs and launches rockets that are largely built with 3D-printed parts. Its core product line includes the Terran R, a medium-to-heavy lift rocket designed to be reusable and capable of delivering payloads to LEO and GTO. The company works by using advanced additive manufacturing to print most rocket structures and components in-house, reducing parts, complexity, and production time, and then offers launch services to customers who want to put satellites or other payloads into space. Unlike many peers, Relativity Space relies on a predominantly 3D-printed, vertically integrated approach with its own proprietary designs and manufacturing processes, aiming to streamline production and cut costs. The goal is to make access to space cheaper and more reliable by building a scalable, in-house manufacturing platform and a reusable rocket fleet that can deploy payloads on demand.

Company size
1,001-5,000
Company stage
Growth Equity (Venture Capital)
Total funding
$2.2B
Headquarters
Long Beach, CA
Founded
2016

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