Jason Ryu: Email & Phone Number

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Product Manager at ujet.cx|South Korea, Republic of Korea

Position:

Product Manager at ujet.cx

Location:

South Korea, Republic of Korea

View Jason Ryu's Email

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Last updated: 2026-06-15

Updated: 2026-06-15

Found email addresses for Jason Ryu:

Business emails:

j*******u@formakers.net,

j*******u@ujet.cx

Personal emails:

s****9@gmail.com

Found phone for Jason Ryu:

+82-***-***-6790

A different Jason Ryu?

Work Experience 24 years

Product Manager at ujet.cx

Jul 2023 - Current

Principal Product Manager at NPX teraArk

Nov 2021 - Jun 2023

테크니컬 리드 at 알고케어(Algocare)

Mar 2021 - Aug 2021

Chief Operating Officer at ForMakers

Oct 2018 - Feb 2021

Senior Product Manager & Senior Engineer at Samsung SDS

Feb 2006 - Oct 2018

Junior Engineer at Tour Total

Jul 2002 - Jul 2005

Jason Ryu started working in 2002, then the employee has changed 5 companies and 5 jobs. On average, Jason Ryu works for one company for 3 years 10 months.

Jason is proficient in English. Their professional focus is Agile Project Management, Android Development, and ATDD across 3 core areas.

Jason holds SCJP, SCWCD, SCBCD certifications.

Education

Bachelor of Science (BS) at 동국대학교

Frequently Asked Questions

What is Jason Ryu's email address?

SignalHire found verified email addresses for Jason Ryu, both business and personal. Their business email is j*******u@formakers.net, and personal emails include s****9@gmail.com.

What is Jason Ryu's phone number?

SignalHire found a verified phone number for Jason Ryu: +82-***-***-6790.

How do I contact Jason Ryu at ujet.cx?

You can reach Jason Ryu 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 Jason Ryu's professional background?

Jason Ryu has 24 years of professional experience. They have held roles including Principal Product Manager, 테크니컬 리드, and Chief Operating Officer at companies such as NPX teraArk, 알고케어(Algocare), and ForMakers. Their education includes Bachelor of Science (BS) from 동국대학교.

Is Jason Ryu's contact information up to date?

Yes. Jason Ryu's SignalHire profile was last updated on 15 June 2026, reflecting their current position as Product Manager at ujet.cx in San Francisco, California, United States.

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