Engineering Program Manager, Test & Instrumentation
Current
Sep 2020 - Present
AeroLeads people directory · profile
Ethan Chao Email & Phone Number
Engineering Program Manager at Apple
at
Apple
1 work email found
@apple.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Engineering Program Manager at Apple
Location
San Francisco Bay Area, United States, United States
Who is Ethan Chao? Overview
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Quick answer
Ethan Chao is listed as Engineering Program Manager at Apple at Apple, based in San Francisco Bay Area, United States, United States. AeroLeads shows a work email signal at apple.com and a matched LinkedIn profile for Ethan Chao.
Ethan Chao previously worked as Engineering Program Manager, Test & Instrumentation at Apple and Data NPI Program Manager at Apple. Ethan Chao holds Master Of Science - Ms, Engineering Management And Leadership from Santa Clara University.
Company email context
Email format at Apple
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{first_initial}{last}@apple.com
86% confidence
AeroLeads found 1 current-domain work email signal for Ethan Chao. Compare company email patterns before reaching out.
Profile bio
About Ethan Chao
Ethan Chao is a Engineering Program Manager at Apple at Apple. Colleagues describe him as "I had a pleasure to supervise Ethan's work at UC Davis Thermochemistry Laboratory on design of drop-and-catch calorimeter and laser frame. Ethan performed tuning and aligning of existing prototype, evaluation of its performance, planning the modifications needed and implementing them. He created the drawings in the CAD software, performed machining, assembled and tested the modified instrument. Ethan was also responsible for communications with vendors for other parts of the system. He also supervised undergraduate student on several tasks involving heat flow sensors calibration. Ethan showed himself as a hard-working, detail-oriented engineer fully devoted to the project at hand. He improved the design by making it simpler and more robust. He was diligent on keeping proper documentation on the changes and vendors. He also made many friends in our Laboratory and was ready to help with other projects requiring engineering input."
Current workplace
Ethan Chao's current company
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10 roles
Ethan Chao work experience
A career timeline built from the work history available for this profile.
Data Npi Program Manager
Sep 2018 - Sep 2020
Capex Program Manager - Iphone Operations
Mar 2019 - Nov 2019
System Test Engineer
Sep 2015 - Sep 2018
Manufacturing Engineer
Mar 2014 - Aug 2015
Mechanical Engineer
Sep 2011 - Mar 2014
Engineering Research Assistant
Thermochemistry Laboratory
- Worked directly with researcher in development of Drop-and-Catch calorimeter.
- Independently diagnosed and resolved various mechanical problems with previous designs.
- Developed the new laser and calorimeter frame design by working with a 80/20 frame distributor.
- Designed and machined mechanical components to build a new improved prototype calorimeter.
Apr 2011 - Sep 2011
Route Trainer/Driver
Unitrans
- Promoted to Router Trainer after outstanding and consistent performance.
- Maintained the orderliness and safety of the passengers.
- Participated in weekly meetings with other trainers to discuss improvements to training program.
Sep 2007 - Mar 2011
Mechanical Engineering Intern
Royce Instruments
- Designed, drafted and updated CAD drawings of bond tester and die sorter parts.
- Worked on and presented design changes of automatic die sorter.
- Developed documentation and manufacturing guidelines for various cable assemblies.
- Created various instructional installation documentations for customers.
- Designed a custom output tray fixture and eject head for a die sorting machine.
Jun 2009 - Sep 2010
Aircraft Design Team Member
- Member of a team that designed fuel efficient small aircraft for 2010 Green Flight Challenge.
- Worked on the power system and structure of the airplane.
- Created CAD model of the aircraft structure.
- Organized and complied the final report.
Jan 2010 - Jun 2010
3 education records
Ethan Chao education
Master Of Science - Ms, Engineering Management And Leadership
Santa Clara University
Bachelor Of Science, Mechanical Engineering
University Of California, Davis
Bachelor Of Science, Aeronautical Science And Engineering
University Of California, Davis
FAQ
Frequently asked questions about Ethan Chao
Quick answers generated from the profile data available on this page.
What company does Ethan Chao work for?
Ethan Chao works for Apple.
What is Ethan Chao's role at Apple?
Ethan Chao is listed as Engineering Program Manager at Apple at Apple.
What is Ethan Chao's email address?
AeroLeads has found 1 work email signal at @apple.com for Ethan Chao at Apple.
Where is Ethan Chao based?
Ethan Chao is based in San Francisco Bay Area, United States, United States while working with Apple.
What companies has Ethan Chao worked for?
Ethan Chao has worked for Apple, Northrop Grumman Corporation, Sanmina, Synder Filtration, and Thermochemistry Laboratory.
How can I contact Ethan Chao?
You can use AeroLeads to view verified contact signals for Ethan Chao at Apple, including work email, phone, and LinkedIn data when available.
What schools did Ethan Chao attend?
Ethan Chao holds Master Of Science - Ms, Engineering Management And Leadership from Santa Clara University.
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