3D Printing

Oura

Full-time · San Francisco, CA · $172,550 – $203,000

This role designs the fixtures, jigs, and manufacturing stations that produce Oura's wearable rings at scale, working across product design intent and mass-production reality. It suits someone with 5+ years shipping precision hardware fixtures through contract manufacturers who can own designs from concept through validation, combining CAD expertise with factory-floor judgment.

Listed on Oura’s careers site · Apply there ↗

Relativity Space

Full-time · Long Beach, CA · $90,000 – $136,000

Relativity Space is seeking a recent graduate to join their Structures and Mechanisms team, working on the design, analysis, and testing of mechanisms for their Terran R rocket—including stage separation, landing gear, and deployment systems. This role suits someone who wants hands-on hardware ownership from concept through flight, thrives in a fast-moving environment, and is comfortable collaborating across engineering disciplines to solve problems at scale.

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

Life Fitness

Full-time · Schaumburg, IL · $48,700 – $67,800

This role involves setting up, executing, and documenting electrical, mechanical, and environmental tests on fitness equipment throughout its development lifecycle. It suits someone with hands-on lab experience who can interpret technical drawings, operate test instrumentation, and communicate results clearly to engineering teams.

Listed on Life Fitness’s careers site · Apply there ↗

Eight Sleep

Full-time · San Francisco, CA · $90,000 – $120,000

Eight Sleep is hiring a Hardware Systems Test Engineer to design and execute comprehensive testing protocols for their sleep fitness hardware products, from prototyping through manufacturing validation. This role suits someone with deep hands-on experience bringing integrated electromechanical systems to market, comfortable debugging at the component level and traveling to manufacturing partners in Asia.

Listed on Eight Sleep’s careers site · Apply there ↗

Mercury Marine

Internship · Fond Du Lac, WI · $18 – $28 / hour

This is a hands-on co-op in foundry engineering where you'll work on aluminum casting and additive manufacturing processes at Mercury Marine's Wisconsin plant. The role suits engineering students looking to apply classroom knowledge to real manufacturing challenges while collaborating with experienced teams on quality, efficiency, and continuous improvement projects.

Listed on Mercury Marine’s careers site · Apply there ↗

A-dec

Newberg, OR

This role builds complex prototypes and precision parts for dental equipment manufacturers, requiring expert-level machining and CAD/CAM programming skills. It suits experienced machinists or model makers who can lead others and advise engineers on manufacturing feasibility.

Listed on A-dec’s careers site · Apply there ↗

Nike, Inc.

Beaverton, OR

Nike seeks a designer with technical chops to build AI-powered tools that augment footwear design workflows. This role bridges the creative and engineering sides, ideal for someone who can prototype generative AI solutions and help designers adopt them across the organization.

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

AST SpaceMobile

Midland, TX

This manufacturing engineering role leads production operations for satellite subsystems at a high-volume assembly facility, overseeing the full lifecycle from design through quality assurance. It suits engineers with aerospace or automotive manufacturing experience who thrive on the production floor, enjoy solving real-time problems, and can drive continuous improvement across complex hardware assembly.

Listed on AST SpaceMobile’s careers site · Apply there ↗

Relativity Space

Long Beach, CA · $132,000 – $198,000

Relativity Space seeks a mechanical engineer to design and develop flight mechanisms for their Terran R rocket, including stage separation systems, landing gear, and control actuators. This role suits someone with aerospace design experience who thrives owning complex hardware projects from concept through testing and manufacturing.

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

Relativity Space

Long Beach, CA · $132,000 – $198,000

Senior engineer guiding the design and testing of rocket mechanisms like stage separation and landing gear systems, working across structures, avionics, and manufacturing teams to deliver flight-ready hardware. Suits someone with aerospace or complex product development experience who thrives in fast-paced environments and wants hands-on ownership of critical subsystems.

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