Member of Technical Staff, Analog and Mixed-Signal Design

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 a designer for the analog paths new hardware lives or dies on: sensing, conversion, and drive at the edge of what physics allows.

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

• Design high-channel-count analog front ends with serious noise budgets
• Own data converters and drive circuits for unconventional loads
• Take designs through silicon validation and correlation against models

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

We offer a base salary of $250,000 to $400,000 USD and a meaningful equity grant, depending on experience and background, along with competitive benefits.