Bigi Dosdos: Email & Phone Number

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Senior Director, R&D Engineering at onsemi|San Jose, California, United States

Position:

Senior Director, R&D Engineering at onsemi

Location:

San Jose, California, United States

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Last updated: 2026-07-28

Updated: 2026-07-28

Found email addresses for Bigi Dosdos:

Business emails:

b*********s@fairchildsemi.com

Personal emails:

b*****s@yahoo.com

Found phones for Bigi Dosdos:

+1-480-***-**83,

+1-205-***-**85,

+1-205-***-**97

A different Bigi Dosdos?

Work Experience 40 years

Senior Director, R&D Engineering at onsemi

Jun 2025 - Current

Director, R&D Engineering at onsemi

Jun 2021 - Jun 2025

Member of Technical Staff, Package Development at onsemi

Aug 2016 - Jun 2021

Senior Engineering Manager, Package Development at Fairchild - now part of ON Semiconductor

Dec 2007 - Aug 2016

Product Engineering Manager at Fairchild - now part of ON Semiconductor

Jan 1993 - Dec 2007

Senior Process Engineer at Fairchild - now part of ON Semiconductor

May 1986 - Dec 1992

Bigi Dosdos started working in 1986, then the employee has changed 2 companies and 5 jobs. On average, Bigi Dosdos works for one company for 6 years 8 months.

Their professional focus is Cross-functional Team Leadership, Design of Experiments, and Failure Analysis across 3 core areas.

Education

Certificate of Engineering Management at Santa Clara University

Bachelors of Science in Electronics and Communications Engineering at University of San Carlos

Frequently Asked Questions

What is Bigi Dosdos's email address?

SignalHire found verified email addresses for Bigi Dosdos, both business and personal. Their business email is b*********s@fairchildsemi.com, and personal emails include b*****s@yahoo.com.

What is Bigi Dosdos's phone number?

SignalHire found multiple verified phone numbers for Bigi Dosdos: +1-480-***-**83, +1-205-***-**85, and +1-205-***-**97.

How do I contact Bigi Dosdos at onsemi?

You can reach Bigi Dosdos 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 Bigi Dosdos's professional background?

Bigi Dosdos has 40 years of professional experience. They have held roles including Director, R&D Engineering, Member of Technical Staff, Package Development, and Senior Engineering Manager, Package Development at companies such as onsemi, onsemi, and Fairchild - now part of ON Semiconductor. Their education includes Certificate of Engineering Management from Santa Clara University, and Bachelors of Science in Electronics and Communications Engineering from University of San Carlos.

Is Bigi Dosdos's contact information up to date?

Yes. Bigi Dosdos's SignalHire profile was last updated on 28 July 2026, reflecting their current position as Senior Director, R&D Engineering at onsemi in Scottsdale, Arizona, United States.

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