John Yoon

John Yoon: Email & Phone Number

Opt-Out
Chief Architect at Stealth Startup|Washington DC-Baltimore Area, United States

Position:

Chief Architect at Stealth Startup

Location:

Washington DC-Baltimore Area, United States

LinkedIn
View John Yoon's Email
Up to 10 free lookups. No credit card required.
Last updated: 2026-04-21
Updated: 2026-04-21

Found email addresses for John Yoon:

Business emails:

Found phone for John Yoon:

Searching for John Yoon profiles
0% completed

A different John Yoon?

Sign up to search for other John Yoon's across our 850M+ professionals database

Work Experience 11 years

Chief Architect at Stealth Startup

May 2025 - Current

Software Engineer at Amazon Web Services (AWS)

Jun 2020 - Mar 2025

Software Engineer at WCP Loans

Nov 2019 - Jun 2020

Software Engineer at Pype (an Autodesk company)

Dec 2015 - May 2017

John Yoon started working in 2015, then the employee has changed 3 companies and 1 job. On average, John Yoon works for one company for 2 years.

Their professional focus is Amazon Web Services (AWS), Back-End Web Development, and Cascading Style Sheets (CSS) across 3 core areas.

Education

Bachelor of Science - BS at George Mason University

Frequently Asked Questions

What is John Yoon's email address?

SignalHire found a verified business email address for John Yoon: **@harmonic.ai.

What is John Yoon's phone number?

SignalHire found a verified phone number for John Yoon: +1-***-***-8612.

How do I contact John Yoon at Stealth Startup?

You can reach John Yoon 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 John Yoon's professional background?

John Yoon has 11 years of professional experience. They have held roles including Software Engineer, Software Engineer, and Software Engineer at companies such as Amazon Web Services (AWS), WCP Loans, and Pype (an Autodesk company). Their education includes Bachelor of Science - BS from George Mason University.

Is John Yoon's contact information up to date?

Yes. John Yoon's SignalHire profile was last updated on 21 April 2026, reflecting their current position as Chief Architect at Stealth Startup in San Francisco, California, United States.

John Yoon Namesakes

Name
Company
Position
John Yoon
Technical Sales Advisor
Get contacts
John Yoon
AUTOHANDS
Team Manager
Get contacts
John Yoon
Car Detailer
Get contacts
See more profiles

Similar profiles

Name
Company
Position
Jay Mathis
Chief Architect
Get contacts
Zahed MH
Chief Architect
Get contacts
Dharshan Raja
Chief Architect
Get contacts
Tomoto Washio
Chief Architect
Get contacts
Ravi Santhanagopalan Kiran
Chief Architect
Get contacts
Clement Li
Chief Architect
Get contacts
See more profiles

Other employees at Stealth Startup

Name
Company
Position
Christopher Hall
Co-Founder | Chief Product & Technology Officer (CPTO)
Get contacts
Andy Pan
Founding Engineer
Get contacts
Gideon Tobing
Senior Client Advisor
Get contacts
Kate Cho
Head of Content and Creative Director
Get contacts
Srimaan Donthineni
Marketing and Research Team Lead
Get contacts
Matthew
Mechatronics Engineer
Get contacts
Rory McGinnis
Founding Engineer
Get contacts
Diya Parmar
Career Coach
Get contacts
Dennis Chen
Co-Founder & CEO
Get contacts
See more profiles

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP