Huijun Sun: Email & Phone Number

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Software Engineer at AT&T|Alpharetta, Georgia, United States

Position:

Software Engineer at AT&T

Location:

Alpharetta, Georgia, United States

View Huijun Sun's Email

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Last updated: 2026-06-29

Updated: 2026-06-29

Found email addresses for Huijun Sun:

Business emails:

h******s@walmart.com

Personal emails:

h**********3@gmail.com,

h******s@att.com

Found phones for Huijun Sun:

+1-623-***-**03,

+1-205-***-**48,

+1-520-***-**52

A different Huijun Sun?

Work Experience 5 years

Software Engineer at AT&T

Feb 2024 - Current

Back End Developer at Walmart Global Tech

Dec 2023 - Feb 2024

Application Developer at ADP

Mar 2022 - Nov 2023

Cloud Software Engineer at Itlize Global LLC

Sep 2021 - Feb 2022

Research Assistant at Stevens Institute of Technology

Feb 2021 - Aug 2021

Teaching Assistant at Stevens Institute of Technology

Jan 2021 - May 2021

Huijun Sun started working in 2021, then the employee has changed 4 companies and 5 jobs. On average, Huijun Sun works for one company for 11 months.

Their professional focus is Agile Methodologies, Amazon Web Services (AWS), and Apache Kafka across 3 core areas.

Huijun holds Master of Science - Computer Science certifications.

Education

Master of Science - MS at Stevens Institute of Technology

Frequently Asked Questions

What is Huijun Sun's email address?

SignalHire found verified email addresses for Huijun Sun, both business and personal. Their business email is h******s@walmart.com, and personal emails include h**********3@gmail.com, and h******s@att.com.

What is Huijun Sun's phone number?

SignalHire found multiple verified phone numbers for Huijun Sun: +1-623-***-**03, +1-205-***-**48, and +1-520-***-**52.

How do I contact Huijun Sun at AT&T?

You can reach Huijun Sun 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 Huijun Sun's professional background?

Huijun Sun has 5 years of professional experience. They have held roles including Back End Developer, Application Developer, and Cloud Software Engineer at companies such as Walmart Global Tech, ADP, and Itlize Global LLC. Their education includes Master of Science - MS from Stevens Institute of Technology.

Is Huijun Sun's contact information up to date?

Yes. Huijun Sun's SignalHire profile was last updated on 29 June 2026, reflecting their current position as Software Engineer at AT&T in Dallas, TX, United States.

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Rainie

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Huijun

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Huijun

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