John: Email & Phone Number

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System Validation Engineer at SunPower|San Francisco Bay Area, United States

Position:

System Validation Engineer at SunPower

Location:

San Francisco Bay Area, United States

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Last updated: 2026-10-29

Updated: 2026-10-29

Found email addresses for John:

Business emails:

j**n@sunpower.com

Personal emails:

t************t@yahoo.com,

c****n@byu.edu,

j****c@byu.edu

Found phones for John:

+1-520-***-**60,

+1-870-***-**21,

+1-205-***-**21

Prospect analytics

Current work details

DepartmentInformation Technology and Services

Availability

TimezonePST

Best time to contact12:00 PM – 4:00 PM

A different John?

Work Experience 15 years

System Validation Engineer at SunPower

Jan 2021 - Current

Vice President Of Engineering at FemtoMetrix, Inc.

Jan 2016 - Jan 2019

Systems Engineer at FemtoMetrix, Inc.

Jan 2013 - Jan 2016

Co-Founder, Lead Technician at FemtoMetrix, Inc.

Jan 2011 - Jan 2013

Manufacturing Engineer at Deltronic Corp

Jan 2013 - Jan 2014

John started working in 2011, then the employee has changed 2 companies and 4 jobs. On average, John works for one company for 3 years.

Their professional focus is Chemical Engineering, Computer System Validation, and Data Analysis across 3 core areas.

John holds Certified LabVIEW Associate Developer certifications and has registered patents, including "Field-biased second harmonic generation metrology, Pump and probe type second harmonic generation metrology, and Wafer metrology technologies".

Education

Bachelor of Science - BS at UC Santa Barbara

Riverside Community College

Frequently Asked Questions

What is John's email address?

SignalHire found verified email addresses for John, both business and personal. Their business email is j**n@sunpower.com, and personal emails include t************t@yahoo.com, c****n@byu.edu, and j****c@byu.edu.

What is John's phone number?

SignalHire found multiple verified phone numbers for John: +1-520-***-**60, +1-870-***-**21, and +1-205-***-**21.

How do I contact John at SunPower?

You can reach John through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John's professional background?

John has 15 years of professional experience. They have held roles including Vice President Of Engineering, Systems Engineer, and Co-Founder, Lead Technician at companies such as FemtoMetrix, Inc., FemtoMetrix, Inc., and FemtoMetrix, Inc.. Their education includes Bachelor of Science - BS from UC Santa Barbara, and Riverside Community College.

Is John's contact information up to date?

Yes. John's SignalHire profile was last updated on 29 October 2026, reflecting their current position as System Validation Engineer at SunPower in Orem, Utah, United States.

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