Staff/Principal ATE Test Engineer

About this role

Claros is a power management solutions company that is innovating at the intersection of power and compute to make AI more sustainable and widely available. By driving down the cost and complexity of power delivery and leveraging innovative hardware and software, the company seeks to decrease energy consumption, optimize power delivery, increase compute performance, and maximize the efficiency of AI operations.

Staff/Principal ATE Test Engineer

About The Team

We are open-minded, fast paced, problem solvers that value open dialogue and candor. Our passion is to challenge the status-quo and we embrace transformational thinking. Our response is never “no, but….” instead “yes, if….”. We are mindful of our personal and organizational blinders and try to build an environment where our team members are At Their Best.

Location: Minimum of 3 days a week in the office in Torrance, CA.

About The Role

We are seeking a highly experienced Principal ATE Test Engineer to lead test development and production test strategy for a high-performance integrated voltage regulator (IVR) semiconductor product line targeting advanced AI and HPC power delivery applications.

This role is focused primarily on semiconductor test engineering, spanning DFT collaboration, characterization support, wafer probe, final test, hardware development, production ramp, and manufacturing optimization. The ideal candidate combines deep technical expertise in mixed-signal and power semiconductor test with strong leadership across silicon bring-up and high-volume manufacturing environments.

The candidate is expected to operate as a senior technical leader capable of driving test strategy independently across internal teams and external manufacturing partners.

What You Will Do

• Define overall manufacturing test strategy for IVR silicon across wafer probe and package final test

• Develop production screening methodologies for:

• Analog and mixed-signal circuits