Senior Test Engineer, CMOS Backplane, Raxium
Fremont, CA, USA · Senior · Full-time · Posted Oct 6, 2026
- Experience
- 4 years in Silicon, CMOS, and IC test development; 3 years in Silicon test hardware, software debugging, and data analysis in R&D or manufacturing.
- Education
- Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, or a specialized field (e.g., Optics, Sensors, Audio/DSP), or equivalent practical experience.
About the job
Develop and optimize test solutions for CMOS backplanes and microLED display panels, supporting wafer-level testing, characterization, manufacturing, and R&D.
What you'll do
- Develop, validate, and optimize CMOS backplane test solutions, including CMOS control software and test platforms.
- Use probe cards, test equipment, and instrumentation to test and characterize CMOS/Silicon; diagnose electrical issues during wafer-level testing.
- Collaborate on automated, high-speed testing and manufacturing process plans; improve test coverage, cost, and reliability test frameworks.
What they ask for
- Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, a specialized field, or equivalent practical experience.
- 4 years of experience with Silicon, CMOS, and IC test development.
- 3 years of experience with Silicon test hardware, software debugging, and data analysis in an R&D or manufacturing environment.
Nice to have
- Master's degree or PhD in a related field.
- Experience or familiarity with testing software development, Python, SQL databases, Linux/Ubuntu, test instruments, firmware, C/C++, I2C, SPI, SRAM test patterns, and display technologies.
Pay
$159000 - $230000 (USD) base salary
Tools
Python, SQL, Linux, Ubuntu, C/C++, I2C, SPI, CMOS
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