Meta AR/VR Job | Power Validation Engineer

Job(岗位): Power Validation Engineer

Type(岗位类型): Hardware

Citys(岗位城市): Sunnyvale, CA

Date(发布日期): 2023-1-10


Meta’s AR hardware product team is seeking a Power Validation Engineer specialized in consumer electronics power consumption characterization and optimization. We are looking for a self-starter and a team player who can thrive in a dynamic environment. Strong communication and organizational skills and the ability to multitask across various disciplines and tasks are a must.


BS in Electrical Engineering or equivalent

2+ years of experience in consumer electronics power validations and hardware debugging

Experience with power test equipment, EE lab equipment, methodologies for testing

Experience with DC/DC regulators, battery power management and lithium ion batteries


Responsible for the power consumption characterization and analysis of highly complex consumer electronic devices for various product use-cases

Generate power characterization test plans, power data reporting and documentation, prototype bring-up and debugging

Characterize power consumption, battery runtime, battery charging/discharging curve at each build and identify optimization opportunities

Collect power measurements for weekly SW builds and drive every mA of power out of the system cross-functionally

Root-cause and solve technical issues during new product development and in field escalations and power-regressions

Perform system level electrical characterization and PMIC validations

Engage with vendors on reviewing validation plans, analyzing test data and solving hardware issues

Additional Requirements(额外要求)

Experience with power/thermal performance and cost optimizations, battery pack and cell technologies

Experience with python programming and automated test system design for hardware validations

Experience with low power management and PMIC design