Hands-On Power Electronics Engineer – Lab & Test (Onsite)

Stellent IT LLC; Sunnyvale (CA); On-site; USD 110,000 - 145,000; Full time

Job summary

Stellent IT LLC seeks a hands-on Power Electrical Engineer in Sunnyvale, CA for onsite work. You will bring up, test, and characterize power supply and power delivery hardware, and generate engineering data to support validation efforts.

The role emphasizes lab work, bench measurements, and clear documentation; candidate should be comfortable in a fast hardware development environment.

Qualifications

• Associate's or Bachelor's in Electrical Engineering or hands-on equivalent.
• Strong understanding of power electronics fundamentals (regulators, DC-DC converters, power rails).
• Ability to read schematics and use standard electrical lab instruments.
• Basic soldering/rework and bench debugging skills.
• Strong data hygiene and accurate record keeping.

Responsibilities

• Perform bench bring-up, functional testing, and characterization of power circuits, regulators, and rails.
• Benchmark power performance: efficiency, regulation, ripple, transient response, and thermal behavior.
• Measure battery, charging, and power-delivery behavior across operating conditions.
• Set up and operate lab equipment: oscilloscopes, DMMs, programmable power supplies, loads, SMUs, DAQ.
• Build, modify, and maintain test fixtures and bench setups for power measurement.
• Execute power test plans, log results, and flag anomalies for review.
• Capture, clean, and analyze measurement data; produce clear plots and reports.
• Assist with board rework and basic power circuit debugging tasks.

Skills

Power electronics

Schematic reading

Data recording & analysis

Lab techniques

Documentation

Education

Associate/Bachelor's in Electrical Engineering

Tools

Oscilloscopes

DMM

Programmable power supplies

Electronic loads

SMUs

DAQ systems

Job description

Stellent IT LLC seeks a hands-on Power Electrical Engineer in Sunnyvale, CA for onsite work. You will bring up, test, and characterize power supply and power delivery hardware, and generate engineering data to support validation efforts.

The role emphasizes lab work, bench measurements, and clear documentation; candidate should be comfortable in a fast hardware development environment.