Structures & Mechanisms Lead

Cowboy Space Corp.•Seattle, WA

3d•Onsite

About The Position

Cowboy Space Corp. is building the infrastructure to power and connect the orbital economy. Our satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-earth), powering on-orbit compute to delivering secure, high-bandwidth optical data. By rethinking how energy and data are generated and distributed in space, we’re unlocking entirely new ways to operate both in orbit and on Earth. Founded in 2024 by Baiju Bhatt (co-founder of Robinhood), Cowboy Space Corp. is backed by leading investors and built by a team from top aerospace and defense organizations. We’re moving quickly to solve complex technical challenges and build a new category of space infrastructure. Own the design, build, and performance of the vehicle’s primary structures and mechanical systems. This includes airframe, tanks, thrust structure, landing systems, aerodynamic surfaces, and stage separation hardware. Responsible for ensuring the vehicle survives flight, landing, and rapid reuse with minimal mass and maximum reliability.

Requirements

Bachelor’s degree in Aerospace, Mechanical, or related engineering field.
8+ years of experience in structural design, analysis, or mechanisms for flight hardware or high-performance systems.
Experience with load paths, structural sizing, and material selection.
Hands-on experience taking hardware from design through build and test.
Experience leading engineers or a team

Nice To Haves

Experience with launch vehicles or reusable flight systems.
Strong background in metallic structures, welding, and/or composites.
Experience designing mechanisms (deployment, separation, hinges, latches).
Familiarity with cryogenic structures and/or high-temperature environments.
Proficiency with FEA tools and ability to validate with real-world data.

Responsibilities

Own the primary airframe: propellant tanks, interstages, and thrust structure from concept through flight.
Design and deliver landing legs and deployment systems capable of repeated flight and landing cycles.
Develop aerodynamic control surfaces and associated actuation/structural systems.
Own stage separation systems, including mechanisms, interfaces, and dynamic performance.
Drive structural design for minimum mass while meeting strength, stiffness, fatigue, and thermal requirements.
Ensure hardware survives combined ascent, entry, landing, and reuse environments.
Lead structural analysis (FEA, hand calcs) and validate with test and flight data.
Define and execute structural test campaigns (component, subscale, full-scale).
Work directly with manufacturing to iterate quickly and resolve build issues on the floor.
Identify and close failure modes through rapid design-test-learn cycles.
Support flight operations, anomaly investigation, and post-flight inspection/refurbishment improvements.