Junbum Cha: Email & Phone Number

Opt-Out

ML Research Scientist at TwelveLabs|Gwangmyeong-si, Gyeonggi, Republic of Korea

Position:

ML Research Scientist at TwelveLabs

Location:

Gwangmyeong-si, Gyeonggi, Republic of Korea

View Junbum Cha's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-04-25

Updated: 2026-04-25

Found email addresses for Junbum Cha:

Business emails:

**@twelvelabs.io

Found phone for Junbum Cha:

+82-***-***-9041

A different Junbum Cha?

Work Experience 14 years

ML Research Scientist at TwelveLabs

Jul 2025 - Current

AI Research Scientist at Kakao Corp

Jul 2024 - Jul 2025

AI Research Scientist at Kakao Brain

Jul 2021 - Jun 2024

AI Research Engineer at NAVER Corp

Mar 2019 - Jul 2021

Machine Learning Engineer at NHN

Mar 2017 - Mar 2019

Co-founder at Fluttr Inc.

Jan 2015 - Sep 2015

Trainee at Software Maestro

Jul 2014 - Dec 2014

Co-founder at TEAM AppErest Co.Ltd

Jul 2012 - Dec 2014

Junbum Cha started working in 2012, then the employee has changed 7 companies and 5 jobs. On average, Junbum Cha works for one company for 1 year 7 months.

Their professional focus is Bioinformatics, C++, and Data Science across 3 core areas.

Education

Master's degree at Yonsei University 연세대학교

Bachelor's degree at Yonsei University

Hansung Science High School

Frequently Asked Questions

What is Junbum Cha's email address?

SignalHire found a verified business email address for Junbum Cha: **@twelvelabs.io.

What is Junbum Cha's phone number?

SignalHire found a verified phone number for Junbum Cha: +82-***-***-9041.

How do I contact Junbum Cha at TwelveLabs?

You can reach Junbum Cha 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 Junbum Cha's professional background?

Junbum Cha has 14 years of professional experience. They have held roles including AI Research Scientist, AI Research Scientist, and AI Research Engineer at companies such as Kakao Corp, Kakao Brain, and NAVER Corp. Their education includes Master's degree from Yonsei University 연세대학교, and Bachelor's degree from Yonsei University.

Is Junbum Cha's contact information up to date?

Yes. Junbum Cha's SignalHire profile was last updated on 25 April 2026, reflecting their current position as ML Research Scientist at TwelveLabs in San Francisco, California, United States.

Similar profiles

Name

Company

Position

Chanho Ahn

TwelveLabs

ML Research Scientist

Get contacts

Ricardo Skewes Zorrilla

Autoscience Institute

ML Research Scientist

Get contacts

Kwanseok Kim

TwelveLabs

ML Research Scientist

Get contacts

Eunseong Choi

Liner

ML Research Scientist

Get contacts

Jianhan Song

Other employees at TwelveLabs

Name

Company

Position

Jongeun Park

TwelveLabs

Software Engineer, Backend

Get contacts

Joon Park

TwelveLabs

Chief of Staff

Get contacts

Jenny Jayoung Ahn

TwelveLabs

Head of People and Culture, APAC

Get contacts

Weitao Xu

TwelveLabs

Software Engineer

Get contacts

Rokhun Jung

TwelveLabs

Infra Engineer

Get contacts

JeongYeon Nam

TwelveLabs

Research Scientist

Get contacts

GeunOh Kim

TwelveLabs

Software Engineer, ML Data

Get contacts

Hayun Hong

TwelveLabs

People Operations Generalist

Get contacts

Dave Chung

TwelveLabs

Co-Founder & GTM, Asia-Pacific

Get contacts

Kwanseok Kim

TwelveLabs

ML Research Scientist

Get contacts

See more profiles

Data Privacy

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 COMPLIANT

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