Junghwan: Email & Phone Number

Billing & Account Specialist (Concierge) - Enterprise Support at Amazon Web Services (AWS)|Seongbuk District, Seoul, Republic of Korea

Position:

Billing & Account Specialist (Concierge) - Enterprise Support at Amazon Web Services (AWS)

Location:

Seongbuk District, Seoul, Republic of Korea

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Last updated: 2026-07-18

Updated: 2026-07-18

Found email addresses for Junghwan:

Business emails:

**@aws.amazon.com

Found phone for Junghwan:

+82-***-***-1629

A different Junghwan?

Work Experience 13 years

Billing & Account Specialist (Concierge) - Enterprise Support at Amazon Web Services (AWS)

Apr 2026 - Current

TCSS – Technical Customer Service Specialist at Amazon Web Services (AWS)

Oct 2024 - Current

TCSA – Technical Customer Service Associate at Amazon Web Services (AWS)

Jun 2022 - Oct 2024

Global Business Team, Assistant Manager at Ubiquoss Inc

Jan 2021 - Jun 2022

Unmanned System Maintenance Section, Staff Sergeant at Republic of Korea Air Force

Jun 2018 - May 2020

English Instructor at Read 101

Sep 2016 - Dec 2017

Experience Development Intern at Banyan Group

Jan 2014 - Jun 2014

Ritz-Carlton Club Attendant at The Ritz-Carlton, Millenia Singapor

Aug 2013 - Jan 2014

Junghwan started working in 2013, then the employee has changed 5 companies and 7 jobs. On average, Junghwan works for one company for 1 year 3 months.

Their professional focus is Analytical Reasoning, Concierge Services, and Easily Adaptable across 3 core areas.

Education

Bachelor's degree at University of Nevada-Las Vegas

Frequently Asked Questions

What is Junghwan's email address?

SignalHire found a verified business email address for Junghwan: **@aws.amazon.com.

What is Junghwan's phone number?

SignalHire found a verified phone number for Junghwan: +82-***-***-1629.

How do I contact Junghwan at Amazon Web Services (AWS)?

You can reach Junghwan 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 Junghwan's professional background?

Junghwan has 13 years of professional experience. They have held roles including TCSS – Technical Customer Service Specialist, TCSA – Technical Customer Service Associate, and Global Business Team, Assistant Manager at companies such as Amazon Web Services (AWS), Amazon Web Services (AWS), and Ubiquoss Inc. Their education includes Bachelor's degree from University of Nevada-Las Vegas.

Is Junghwan's contact information up to date?

Yes. Junghwan's SignalHire profile was last updated on 18 July 2026, reflecting their current position as Billing & Account Specialist (Concierge) - Enterprise Support at Amazon Web Services (AWS) in Seattle, WA, United States.

Junghwan Namesakes

Name

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Junghwan

SK On

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