Member of Technical Staff, Product Development

Threeum

Threeum is a frontier company building physical AI. We design the model and the machine as one system, so the full loop of training, deployment, and improvement runs faster, more capable, and more autonomous. Our goal is to make frontier AI physical, and to make it widely accessible.

The Role

We are looking for an engineer to turn the stack into products people can hold, buy, and rely on: the unit experience from unboxing to years of quiet operation.

Some example areas you might work on (not limited to):

• Define and build the product surface of the unit for homes, businesses, and operators
• Ship the software people actually touch: setup, monitoring, and control
• Close the loop between field feedback and the roadmap

If you want to build the machines the models deserve, we would love to hear from you.

We offer a base salary of $150,000 to $280,000 USD and a meaningful equity grant, depending on experience and background, along with competitive benefits.