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ExperiencedRobotics

Test Engineer

1X · Hayward, CA

Posted Sep 2, 2026 · full time

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From the posting

ABOUT 1X

We’re building humanoid robots that work in any space humans exist with the mission to create an abundance of labor. Simple, but it’s not.

To do this right, we have to solve robotics, AI, software, hardware, manufacturing and operations at the same time, at scale, in a form factor that has to be safe. If you’re inspired by this, you’ll thrive here. We’ve been at this since 2014 and we’re at the point where the hard problems are behind us and the hard work is in front of us.

NEO is our flagship - a general purpose robot designed to move, learn, and operate in the real world alongside real people. We’re not demoing it, we're shipping it. We’re excited to meet you, if this excites you.

If you’ve spent your career working on problems that matter and want to see them actually reach the world - this is that moment. We’re scaling, we’re hiring with intention, and we need people who want to build something that will genuinely change how humans spend their time safely creating abundance for all.

ABOUT THE TEAM:

The Hands team is responsible for developing the robotic hands that allow NEO to interact with the physical world. The work spans complex electromechanical assemblies, actuators, sensors, motor controls, structures, and embedded systems.

As a Test Engineer, you will build the test infrastructure that allows the team to understand how these systems behave and prove that they are robust, capable, and ready for real-world use.

This is a highly hands-on role. …

Excerpt from 1X's public job board. Read the full posting.

About this listing. Pulled automatically from 1X's public job board and refreshed daily; closed roles are removed. Mars Mining Co. is not the employer, does not take applications and does not screen candidates. Field and level labels come from the job title and can be wrong.

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