Production Test Technician

SiTime Corporation•Tempe, AZ

10d

About The Position

SiTime is the Precision Timing company. Timing is the heartbeat of all electronics, ensuring performance, resilience and scalability. For decades, quartz devices, non-silicon technology, have kept systems in sync, but they struggle in harsher, more demanding environments. MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS timing powers over 400 applications, including high-growth ones in AI datacenters, automated driving, industrial and humanoid robots, wearables and IoT. Our semiconductor MEMS programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power, and better reliability. With more than 4 billion devices shipped, SiTime is changing the timing industry.

Requirements

High School Diploma or GED; Associate Degree is a plus.
0-2 years in automated electronics or semiconductor back-end manufacturing.
Working knowledge of MES software, inventory tracking (ERP/SAP), and basic MS Excel for production logs.
Pick-and-place handlers, tape-and-reel sealers, label printers, vacuum sealers.

Nice To Haves

Direct 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
Demonstrated ability to follow procedures and maintain accurate production records.
Strong troubleshooting and problem-solving skills in a manufacturing environment.
Excellent teamwork, communication, and shift handoff skills.
Dependable and accountable for meeting production objectives.

Responsibilities

Set up and run production machinery (ATE test handler loading).
Load device trays/tubes into automated test handlers. Monitor jam rates, perform basic contactor cleaning, and clear mechanical jams to maintain high machine throughput (UPH).
Inspect die surfaces, bond wires, and package leads under optical microscopes for cracks, chip-outs, or solder bridging.
Record pass/fail yields, scrap counts, and test execution data in MES/ERP tracking software. Flag low-yield lots to quality and product engineers.