Senior Metrology Electronics Engineer (Low-Noise & Precision)

Tokyo Electron; Iowa (LA); On-site; USD 159,000 - 224,000; Full time

Job summary

Tokyo Electron America, Inc. in Fremont, CA seeks a hands-on Senior Electrical Engineer to develop metrology systems for semiconductor equipment. The role covers analog, mixed-signal, and digital control electronics, with a focus on reliability and cross-disciplinary collaboration.

You will own systems from prototype to release, work with vendors and internal teams, and contribute to safety and regulatory compliance in a fast-paced lab environment.

Qualifications

• BSEE or related field with 7+ years, or MSEE with 5+ years.
• Experience with board-level circuit design, PCB bring-up, testing, and debugging.
• Experience in design of low-noise analog and mixed-signal electronics.

Responsibilities

• Design low-noise analog, mixed-signal, and digital control electronics.
• Develop PCBs from concept to release, including schematics and BOMs.
• Integrate power supplies, motion and temperature controls, and sensors.
• Define electrical architecture and produce drawings and test docs.
• Build, test, and troubleshoot prototypes and production systems.
• Diagnose issues across hardware, firmware, software, optics, and motion.
• Develop firmware, HDL, scripts, drivers, and APIs for device control.
• Select components based on performance, reliability, and cost.
• Own systems from prototype through release and production support.
• Communicate risks, tradeoffs, and progress in design reviews.
• Collaborate with multidisciplinary teams and suppliers.

Skills

Low-noise analog

Mixed-signal electronics

Embedded controls

Precision instrumentation

Industrial controls

Power systems

Education

BSEE or related field

MSEE (preferred)

Tools

PCB design tools

Job description

Tokyo Electron America, Inc. in Fremont, CA seeks a hands-on Senior Electrical Engineer to develop metrology systems for semiconductor equipment. The role covers analog, mixed-signal, and digital control electronics, with a focus on reliability and cross-disciplinary collaboration.

You will own systems from prototype to release, work with vendors and internal teams, and contribute to safety and regulatory compliance in a fast-paced lab environment.