Jaehong Jo
Principal Professional at 삼성전자
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJaehong Jo is a principal professional and seasoned back-end engineer with over 8 years of experience driving IoT, mobile, and AI transformation initiatives at Samsung Electronics and as CTO of a fast-growing startup. He has led strategic AX (AI transformation) efforts, defined IoT platform strategy for SmartThings commercialization, and built scalable backend systems that supported an Android app with 100K+ downloads. His hands-on background spans Android, Django, Tizen, Linux, security engines, and open-source IoTivity contributions, giving him a rare blend of product, platform, and low-level systems expertise. Based in Seoul, he combines large-company architecture leadership with startup execution, often turning user data into product decisions and operational efficiencies. An understated strength is his track record of moving research-grade R&D into commercial products across consumer IoT and EdTech domains.
8 years of coding experience
17 years of employment as a software developer
학사, Computer Science, 학사, Computer Science at Hanyang University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (9)
gatsbyjs6
neat6
spring-boot5
netlify5
spring5
react4
java4
utterances3
mysql3
Programming languages (4)
Github contributions (5)
hong1995/hong1995
Nov 2021 - Mar 2023
Contributions:14 pushes, 1 branch in 1 year 3 months
hong1995/nest-graphQL-practice
Jan 2023 - Feb 2023
Contributions:16 pushes, 1 branch in 23 days
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