Senior Technical Lead

Sapsf; United States; On-site; USD 120,000 - 160,000; Full time

Job summary

Sapsf is seeking a Senior Technical Lead for validation of voltage regulator designs, with hands-on experience in DC-DC converters and power electronics. The role involves pre- and post-silicon board validation, debugging, firmware loading, and coordinating cross-functional testing teams.

Candidates should be proficient with Cadence OrCAD, Allegro, Linux, and lab equipment, and capable of producing clear test results for stakeholders in a fast-paced environment.

Qualifications

• Experience with voltage regulator validation and test results.
• Knowledge of power electronics, DC-DC topologies and regulators.
• Ability to read schematics and review PCB layouts.
• Proficiency with testing equipment and lab measurements.

Responsibilities

• Validate voltage regulator designs and publish results to stakeholders.
• Debug failures and support firmware loading and testing.
• Coordinate testing activities for validation boards pre/post silicon bring-up.

Skills

Power electronics

DC-DC regulation

I2C

SPI

UART

Soldering

Cadence OrCAD

Allegro

Linux

Debugging

Test planning

Tools

Cadence OrCAD

Allegro PCB

Oscilloscope

Power analyzers

PCB layout review

Linux commands

Job description

Career Opportunities: Senior Technical Lead (111699)

Requisition ID111699-Posted10/07/2026

Need a Validation engineer to support the customer Validation boards Pre and post silicon bring up, Testing the voltage regulator circuits, low speed interfaces like I2C, SPI, UART etc...

Key Responsibilities

• Validate the Voltage Regulator designs and publish the results to different stake holders for review
• Debugging in case of failures
• Firmware loading and testing

Skill Requirements

Knowledge on power electronics ( DC/DC conversion, power conversion topologies) Good Knowledge on DC-DC regulators ( Voltage regulators) design and testing Understanding of Board-mount/Front-end Power Proficiency with various power analyzers (e.g oscilloscope, AC/DC power source, function generators, electronic-loads, etc.) Experience with soldering components on pcb. Proficiency in reading schematics preferably Cadence OrCAD and proficiency in reviewing the PCB layout in Allegro Comfortable in a Linux environment and knowledge on Linux commands Good experience in Debugging Power circuits Knowledge and work experience on I2C, SPI like low level interfaces Nice to Have Skills Experience in failure analysis and troubleshooting skills in a lab environment Experience in test planning, validation, finding failures and driving issues to resolution with cross functional teams Ability to work in a fast-paced environment Ability to document test results/data into a concise

Other Requirements

Knowledge and work experience on High speed interfaces measurements using oscilloscopes