Jack Chen: Email & Phone Number

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Full Stack Developer at Upwork|Greater Toronto Area, Canada

Position:

Full Stack Developer at Upwork

Location:

Greater Toronto Area, Canada

View Jack Chen's Email

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Last updated: 2026-07-10

Updated: 2026-07-10

Found email addresses for Jack Chen:

Business emails:

g************n@gmail.com

Personal emails:

j***@outlook.com,

j***@aol.com,

c***@yahoo.ca,

j***@gmail.com

Found phones for Jack Chen:

+1-778-***-**18,

+1-778-***-**91

A different Jack Chen?

Work Experience 6 years

Full Stack Developer at Upwork

Jan 2025 - Current

Full Stack Developer at Extension Tech Inc

May 2020 - Dec 2024

Jack Chen started working in 2020, then the employee has changed 1 company. On average, Jack Chen works for one company for 3 years 1 month.

Their professional focus is Amazon Web Services (AWS), Apollo GraphQL, and Cascading Style Sheets (CSS) across 3 core areas.

Jack holds Meta Full-Stack Engineer Certificate, Meta Back-End Developer Specialization, and Meta Full-Stack Developer certifications.

Education

Diploma of Education at Ashton College

Bachelor of Commerce - BCom at Sun Yat-sen University

Frequently Asked Questions

What is Jack Chen's email address?

SignalHire found verified email addresses for Jack Chen, both business and personal. Their business email is g************n@gmail.com, and personal emails include j***@outlook.com, j***@aol.com, and c***@yahoo.ca.

What is Jack Chen's phone number?

SignalHire found multiple verified phone numbers for Jack Chen: +1-778-***-**18, and +1-778-***-**91.

How do I contact Jack Chen at Upwork?

You can reach Jack Chen 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 Jack Chen's professional background?

Jack Chen has 6 years of professional experience. They have held roles including Full Stack Developer at companies such as Extension Tech Inc. Their education includes Diploma of Education from Ashton College, and Bachelor of Commerce - BCom from Sun Yat-sen University.

Is Jack Chen's contact information up to date?

Yes. Jack Chen's SignalHire profile was last updated on 10 July 2026, reflecting their current position as Full Stack Developer at Upwork in San Francisco, California, United States.

Jack Chen Namesakes

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Jack Chen

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