Geometric Dimensioning And Tolerancing

CesiumAstro

Full-time · Westminster, CO · $133,000 – $174,000

A Staff Mechanical Engineer role at a satellite communications startup, responsible for designing mechanical systems for spacecraft and aerospace products from concept through orbit. This position suits experienced engineers with deep expertise in thermal management, structural analysis, and environmental qualification who thrive in fast-paced hardware development environments.

Listed on CesiumAstro’s careers site · Apply there ↗

Relativity Space

Long Beach, CA · $40 – $61 / hour

This role develops and executes welding processes for aerospace rocket components, requiring hands-on technical expertise with multiple welding techniques and materials used in flight hardware. It suits experienced welders who want to move beyond routine operations into process development, qualification, and problem-solving on advanced aerospace structures.

Listed on Relativity Space’s careers site · Apply there ↗

Crane Co.

Elyria, OH

This role designs and develops mechanical systems and components for aerospace and defense applications, particularly thermal management and fuel/lubrication pump solutions. It suits engineers with 3+ years of experience who are comfortable with fluid dynamics analysis, CAD modeling, and cross-functional collaboration in a regulated, quality-focused environment.

Listed on Crane Co.’s careers site · Apply there ↗

Woodward, Inc.

Full-time · Santa Clarita, CA · $30 – $43 / hour

This is an entry-level machining role where you'll set up and operate CNC and precision machines, inspect parts, and maintain equipment on the second shift. It suits someone with a trade school background or early machining experience who wants hands-on manufacturing work with strong benefits and shift pay.

Listed on Woodward, Inc.’s careers site · Apply there ↗

Boeing

Full-time · El Segundo, CA · $111,350 – $182,850

Boeing is hiring a mechanical engineer to design and analyze solar arrays and battery systems for satellites, working across government and commercial programs. This role suits mid-career or senior engineers with 5+ years of experience in solar array technologies who want to lead technical teams and drive spacecraft power system development.

Listed on Boeing’s careers site · Apply there ↗

Terran Orbital

Full-time · Irvine, CA · $105,000 – $155,000

This role leads mechanical engineering design and development for satellite systems at a space technology manufacturer, requiring deep expertise in complex spacecraft mechanics from concept through production. It suits experienced engineers who want to own significant technical responsibilities in a fast-moving aerospace environment and have hands-on involvement in hardware realization.

Listed on Terran Orbital’s careers site · Apply there ↗

Relativity Space

Long Beach, CA · $143,000 – $215,000

This Staff Build Reliability Engineer role at a rocket manufacturer focuses on embedding quality throughout design, production, and launch operations for their Terran R vehicle. It suits experienced quality engineers from aerospace or complex manufacturing who want to establish quality systems at a growth-stage company where they can shape processes and culture from the ground up.

Listed on Relativity Space’s careers site · Apply there ↗

CesiumAstro

Full-time · Austin, TX

A hardware design role at an aerospace startup, working on mechanical systems for satellite and spacecraft applications through their full development lifecycle. Suited to engineers experienced in spacecraft design, thermal management, and structural analysis who thrive in fast-paced, autonomous environments.

Listed on CesiumAstro’s careers site · Apply there ↗