Senior Test Engineer

Job Summary

Responsible for developing hardware and software automated test equipment (ATE) solutions for SiTime’s precision timing devices from NPI (New Product Introduction) through high-volume production.

It is not necessary to meet all job requirements to be a qualified candidate for the position.

Responsibilities:

• Design and optimize custom test hardware, including load boards, custom test boards, and probe cards.
• Write, debug, and optimize ATE test programs (J750/uFlex, V93K)

Perform Gage R&R (Repeatability and Reproducibility) studies and statistical analysis of test data.

• Transfer NPI test solutions to OSATs / overseas manufacturing partners and support offshore production releases.
• Execute yield enhancement, test time reduction, and cost-reduction projects.

Qualifications & Requirements:

• Education: B.S. or M.S. in Electrical Engineering or equivalent field. ATE Experience: 5+ years of test development experience on mixed-signal ATE platforms such as Advantest V93K (PS1600) and Teradyne (J750, uFlex).
• Software: C++, Python, Java, MATLAB, and statistical analysis tools.
• Hardware: Analog/mixed-signal circuit design, board-level debugging, oscilloscope, and lab metrology tools for timing/frequency parameters.

Desired Characteristics & Attributes:

Direct test development experience on major ATE platforms (e.g., Advantest V93000, - Teradyne J750/UltraFLEX) and industry-standard handlers/probers (e.g., TEL, Hon precision, Cohu).

• Highly organized with strong attention to details
• Strong troubleshooting and problem-solving skills.
• Excellent verbal and written communication skills.
• Strong sense of ownership and accountable.