Test Development Engineer

Bloomington, MN, USAFull-time$100k2026-10-14 → 2026-11-10

On-siteCitizens or permanent residents only

Core

Develops and maintains automated test programs for semiconductor wafer fabrication to ensure process compliance, improve production yields, and troubleshoot failures.

Role type

Senior IC test development engineer (semiconductor)

Builds

Automated test equipment programs and test wares for semiconductor fabrication processes

Domain

Semiconductor manufacturing / Wafer fabrication

Required skills

Semiconductor device physics, C programming, Linux/Windows environments, Statistical analysis (DOE, SPC), Data handling tools (Excel, JMP, MATLAB), Hardware debugging

Preferred skills

Automatic parametric test system experience, Semiconductor CAD tools, Master's degree in EE/Physics

Technologies

C, Linux, Windows, JMP, MATLAB, Excel

Responsibilities

Code test programs to specifications, debug programs and hardware, support early process development, troubleshoot yield issues, maintain standards and Gauge R&R for test equipment

Seniority

Senior, hands-on IC

About polarsemi

At Polar Semiconductor, we’re on a mission to fulfill our future as the U.S. based manufacturing partner of choice for differentiated power and sensor technologies. With a $525M investment from the CHIPs Act, the state of Minnesota, and private equity, we are looking for the best in the industry to help Polar transform from a captive fab to a pure-play foundry. We are doubling our manufacturing capacity and investing in advanced BCD and Wide Bandgap technology such as GaN. Polar has a long history in manufacturing automotive grade semiconductors and we are expanding in strategic markets such a