David Hwang: Email & Phone Number

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Junior Quality Control Engineer at Lambda Research Optics, Inc|Irvine, California, United States

Position:

Junior Quality Control Engineer at Lambda Research Optics, Inc

Location:

Irvine, California, United States

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Last updated: 2026-05-31

Updated: 2026-05-31

Found email addresses for David Hwang:

Business emails:

d****g@lambda.cc

Personal emails:

d**********8@gmail.com

Found phones for David Hwang:

+1-480-***-**69,

+1-623-***-**38,

+1-323-***-**19

A different David Hwang?

Work Experience 6 years

Junior Quality Control Engineer at Lambda Research Optics, Inc

Mar 2025 - Current

Lifeguard Manager at Premier Aquatics Services LLC.

Jul 2023 - May 2025

Pool lifeguard at Premier Aquatics Services LLC.

May 2020 - Jul 2023

David Hwang started working in 2020, then the employee has changed 1 company and 2 jobs. On average, David Hwang works for one company for 2 years 1 month.

Their professional focus is Basic Life Support (BLS), Communication, and Critical Thinking across 3 core areas.

Education

Bachelor of Arts - BA at McDaniel College

High School Diploma at Woodbridge High School

Frequently Asked Questions

What is David Hwang's email address?

SignalHire found verified email addresses for David Hwang, both business and personal. Their business email is d****g@lambda.cc, and personal emails include d**********8@gmail.com.

What is David Hwang's phone number?

SignalHire found multiple verified phone numbers for David Hwang: +1-480-***-**69, +1-623-***-**38, and +1-323-***-**19.

How do I contact David Hwang at Lambda Research Optics, Inc?

You can reach David Hwang 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 David Hwang's professional background?

David Hwang has 6 years of professional experience. They have held roles including Lifeguard Manager, and Pool lifeguard at companies such as Premier Aquatics Services LLC., and Premier Aquatics Services LLC.. Their education includes Bachelor of Arts - BA from McDaniel College, and High School Diploma from Woodbridge High School.

Is David Hwang's contact information up to date?

Yes. David Hwang's SignalHire profile was last updated on 31 May 2026, reflecting their current position as Junior Quality Control Engineer at Lambda Research Optics, Inc in Costa Mesa, CALIFORNIA, United States.

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