Found email addresses for Charles Jo:
Found phone for Charles Jo:
A different Charles Jo?
Sign up to search for other Charles Jo's across our 850M+ professionals databaseWork Experience 11 years
Mar 2023 - Current
Apr 2020 - Mar 2023
Feb 2018 - Mar 2020
Jun 2016 - May 2018
Aug 2015 - Feb 2016
Their professional focus is Android, es6, and Flutter across 3 core areas.
Charles holds CAPM (Certified Associate in Project Management), 정보처리기사 Engineer Information Processing, and TOEIC Speaking Lv.7 certifications.
Education
학사 Bachelor at 서강대학교
선린인터넷고등학교 Sunrin Internet highschool
Frequently Asked Questions
What is Charles Jo's email address?
SignalHire found verified email addresses for Charles Jo, both business and personal. Their business email is a*******i@vegazva.com, and personal emails include a*******i@gmail.com, a******i@gmail.com, and j******0@gmail.com.What is Charles Jo's phone number?
SignalHire found a verified phone number for Charles Jo: +82-***-***-5138.How do I contact Charles Jo at Perfitt?
You can reach Charles Jo 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 Charles Jo's professional background?
Charles Jo has 11 years of professional experience. They have held roles including Co-Founder & CTO, Co-Founder & CTO, and Software Engineer at companies such as 더블유클럽, 열두시반(1230pm), and Coupang. Their education includes 학사 Bachelor from 서강대학교, and 선린인터넷고등학교 Sunrin Internet highschool.Is Charles Jo's contact information up to date?
Yes. Charles Jo's SignalHire profile was last updated on 23 May 2026, reflecting their current position as Engineering Manager at Perfitt in Gangnam gu, Seoul, Republic of Korea.
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