Calvin Ren: Email & Phone Number

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Sr Engineering Program Manager - Audio SW at Apple|United States

Position:

Sr Engineering Program Manager - Audio SW at Apple

Location:

United States

View Calvin Ren's Email

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Last updated: 2026-07-03

Updated: 2026-07-03

Found email addresses for Calvin Ren:

Business emails:

r******n@apple.com

Personal emails:

r***@yahoo.com,

c***@gmail.com,

c***@aol.com,

c***@highlandhillcapital.com

Found phones for Calvin Ren:

+1-480-***-**73,

+1-520-***-**34

A different Calvin Ren?

Work Experience 21 years

Sr Engineering Program Manager - Audio SW at Apple

Jan 2023 - Current

Sr. Engineering Program Manager - GPU/Display SW at Apple

Jan 2017 - Jan 2023

Technical Program Manager, PC Platform SW at Intel

Jan 2016 - Jan 2017

Technical Program Manager, Atom Phone Platform Validation at Intel

Jan 2015 - Jan 2016

Technical Program Manager, Graphics Architecture at Intel

Jan 2013 - Jan 2015

Reliability Engineering Lead – Member of Technical Staff at AMD

Jan 2007 - Jan 2013

Staff Engineer at IBM

Jan 2005 - Jan 2007

Calvin Ren started working in 2005, then the employee has changed 3 companies and 6 jobs. On average, Calvin Ren works for one company for 3 years 1 month.

Their professional focus is Audio Software Development Lifecycle, Cross-functional Program Leadership, and Firmware Integration across 3 core areas.

Education

Master of Science - MS at University of Southern California

Bachelor of Science - BS at University of Wisconsin-Madison

Frequently Asked Questions

What is Calvin Ren's email address?

SignalHire found verified email addresses for Calvin Ren, both business and personal. Their business email is r******n@apple.com, and personal emails include r***@yahoo.com, c***@gmail.com, and c***@aol.com.

What is Calvin Ren's phone number?

SignalHire found multiple verified phone numbers for Calvin Ren: +1-480-***-**73, and +1-520-***-**34.

How do I contact Calvin Ren at Apple?

You can reach Calvin Ren 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 Calvin Ren's professional background?

Calvin Ren has 21 years of professional experience. They have held roles including Sr. Engineering Program Manager - GPU/Display SW, Technical Program Manager, PC Platform SW, and Technical Program Manager, Atom Phone Platform Validation at companies such as Apple, Intel, and Intel. Their education includes Master of Science - MS from University of Southern California, and Bachelor of Science - BS from University of Wisconsin-Madison.

Is Calvin Ren's contact information up to date?

Yes. Calvin Ren's SignalHire profile was last updated on 3 July 2026, reflecting their current position as Sr Engineering Program Manager - Audio SW at Apple in Cupertino, California, United States.

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