Jack Peng: Email & Phone Number

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Senior Director, Product Test Engineering at Fitbit (now part of Google)|San Francisco Bay Area, United States

Position:

Senior Director, Product Test Engineering at Fitbit (now part of Google)

Location:

San Francisco Bay Area, United States

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Last updated: 2026-07-30

Updated: 2026-07-30

Found email addresses for Jack Peng:

Business emails:

j**@fitbit.com

Personal emails:

p***@pixim.com,

p***@apple.com,

j***@aol.com

Found phones for Jack Peng:

+1-909-***-**66,

+1-870-***-**71,

+1-323-***-**08,

+1-623-***-**61

A different Jack Peng?

Work Experience 24 years

Senior Director, Product Test Engineering at Fitbit (now part of Google)

Jan 2019 - Current

Director of Engineering at Apple

Jan 2015 - Jan 2019

Senior Engineering Manager at Apple

Jan 2011 - Jan 2015

Engineering Manager at Apple

Jan 2007 - Jan 2011

Architect at Apple

Jan 2004 - Jan 2007

Imaging Scientist at Pixim

Jan 2002 - Jan 2003

Jack Peng started working in 2002, then the employee has changed 2 companies and 5 jobs. On average, Jack Peng works for one company for 3 years 11 months.

Jack is proficient in Chinese and English. Their professional focus is Automation, Circuit Design, and Cross-functional Team Leadership across 3 core areas.

Education

MBA at UCLA Anderson School of Management

Master of Computer Engineering at The Ohio State University

Frequently Asked Questions

What is Jack Peng's email address?

SignalHire found verified email addresses for Jack Peng, both business and personal. Their business email is j**@fitbit.com, and personal emails include p***@pixim.com, p***@apple.com, and j***@aol.com.

What is Jack Peng's phone number?

SignalHire found multiple verified phone numbers for Jack Peng: +1-909-***-**66, +1-870-***-**71, and +1-323-***-**08.

How do I contact Jack Peng at Fitbit (now part of Google)?

You can reach Jack Peng 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 Jack Peng's professional background?

Jack Peng has 24 years of professional experience. They have held roles including Director of Engineering, Senior Engineering Manager, and Engineering Manager at companies such as Apple, Apple, and Apple. Their education includes MBA from UCLA Anderson School of Management, and Master of Computer Engineering from The Ohio State University.

Is Jack Peng's contact information up to date?

Yes. Jack Peng's SignalHire profile was last updated on 30 July 2026, reflecting their current position as Senior Director, Product Test Engineering at Fitbit (now part of Google) in San Francisco, California, United States.

Jack Peng Namesakes

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Jack Peng

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Senior Tax Accountant

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Jack Peng

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Hemant Kumar

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Dania Aguilar

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Morgan Lu

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