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Liam (Hoseong) Hwang Email & Phone Number

Co-Founder & CTO at Runbear (Techstars '24) at Runbear, Inc.
Location: Seoul, South Korea, United States 6 work roles 1 school
1 work email found @ultracaption.net 2 phones found area 408 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email t****@ultracaption.net
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Runbear, Inc.
Role
Co-Founder & CTO at Runbear (Techstars '24)
Location
Seoul, South Korea, United States

Who is Liam (Hoseong) Hwang? Overview

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Quick answer

Liam (Hoseong) Hwang is listed as Co-Founder & CTO at Runbear (Techstars '24) at Runbear, Inc., based in Seoul, South Korea, United States. AeroLeads shows a work email signal at ultracaption.net, phone signal with area code 408, and a matched LinkedIn profile for Liam (Hoseong) Hwang.

Liam (Hoseong) Hwang previously worked as Chief Technology Officer at Runbear, Inc. and Engineering Manager at Buzzvil. Liam (Hoseong) Hwang holds Bachelor'S Degree, Computer Science & Engineering from Seoul National University.

Company email context

Email format at Runbear, Inc.

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*@ultracaption.net
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AeroLeads found 1 current-domain work email signal for Liam (Hoseong) Hwang. Compare company email patterns before reaching out.

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Profile bio

About Liam (Hoseong) Hwang

Experienced Co-Founder with a demonstrated history of working in the Computer Software industry. Skilled in Kubernetes, Ruby on Rails, Go, and JavaScript. Strong engineering professional graduated from Seoul National University.

Listed skills include Html 5, Ruby On Rails, Linux, Css, and 13 others.

Current workplace

Liam (Hoseong) Hwang's current company

Company context helps verify the profile and gives searchers a useful next step.

Runbear, Inc.
Runbear, Inc.
Co-Founder & CTO at Runbear (Techstars '24)
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6 roles

Liam (Hoseong) Hwang work experience

A career timeline built from the work history available for this profile.

Chief Technology Officer

Current
Runbear, Inc.
Jan 2023 - Present

Engineering Manager

Buzzvil

서울, KR

As a PM/EM of the Ad Engine team, I led the development and deployment of an ad serving system for demand side, focusing on improving key components including RTB, budget pacing, and ad event tracking. Since its launch, the system has seen a ten-fold increase in traffic processed.

Jan 2021 - Jan 2023

Devops Team Lead

Buzzvil

서울, KR

As a DevOps team lead, I have played a key role in the successful migration of our existing environment to Kubernetes and the transition from monolithic systems to a microservice architecture. This transition has allowed us to improve scalability, efficiency, and maintainability of our services.

Jul 2018 - Dec 2021

Co-Founder

42 Company

I co-founded the company that ran lockscreen app called Slide in India. The service reached 8 million downloads, and received $4.5 million in funding. Later, the company was acquired by Buzzvil.

Jan 2016 - Jun 2018

Co-Founder

Ultra Caption

I was a co-founder at Ultra Caption and helped launch several apps, including Klassmate and 너말고니친구, Martini, and so on. I gained experience in product development and project management.

Aug 2013 - Dec 2015

Software Engineer

Gabia Co.,Ltd.

Sungnam-si, Kyungki-do, KR

As a software engineer, I developed several systems like newsfeed, contact, notification for Hiworks, a groupware software.

Aug 2010 - Jul 2013
1 education record

Liam (Hoseong) Hwang education

  • Seoul National University
    Seoul National University
    Computer Science & Engineering
FAQ

Frequently asked questions about Liam (Hoseong) Hwang

Quick answers generated from the profile data available on this page.

What company does Liam (Hoseong) Hwang work for?

Liam (Hoseong) Hwang works for Runbear, Inc..

What is Liam (Hoseong) Hwang's role at Runbear, Inc.?

Liam (Hoseong) Hwang is listed as Co-Founder & CTO at Runbear (Techstars '24) at Runbear, Inc..

What is Liam (Hoseong) Hwang's email address?

AeroLeads has found 1 work email signal at @ultracaption.net for Liam (Hoseong) Hwang at Runbear, Inc..

What is Liam (Hoseong) Hwang's phone number?

AeroLeads has found 2 phone signal(s) with area code 408 for Liam (Hoseong) Hwang at Runbear, Inc..

Where is Liam (Hoseong) Hwang based?

Liam (Hoseong) Hwang is based in Seoul, South Korea, United States while working with Runbear, Inc..

What companies has Liam (Hoseong) Hwang worked for?

Liam (Hoseong) Hwang has worked for Runbear, Inc., Buzzvil, 42 Company, Ultra Caption, and Gabia Co.,Ltd..

How can I contact Liam (Hoseong) Hwang?

You can use AeroLeads to view verified contact signals for Liam (Hoseong) Hwang at Runbear, Inc., including work email, phone, and LinkedIn data when available.

What schools did Liam (Hoseong) Hwang attend?

Liam (Hoseong) Hwang holds Bachelor'S Degree, Computer Science & Engineering from Seoul National University.

What skills is Liam (Hoseong) Hwang known for?

Liam (Hoseong) Hwang is listed with skills including Html 5, Ruby On Rails, Linux, Css, Jquery, Web Design, Ajax, and Go.

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