Keewon Seo (서기원)
I’m a software and game developer running a studio in Seoul. LinkedIn Blog
서기원소프트웨어연구소 (SeoKeewon Software Lab)
소프트웨어로 온갖 문제 해결 무료 상담!!! 문의: keewon.seo@gmail.com
전문 분야
- 모바일 서비스 및 앱 개발 (Mobile Services & App Development)
- 기능성 게임 개발 (Serious Game Development)
- AI 응용 서비스 (AI-powered Services)
- AI 전환 (AI Transformation, AX)
Portfolio
- Apps
- Organic Pop
- 관심사지도
- JLPT app
- Pi finder
- Pins on the map
- 어둠 속의 지뢰찾기
- Stickers - 뒤뚱이모티콘, 블루 앤 스카이블루, 옆모습 펭귀니, 물방울 펭귀니, 하찮은 펭귀니
Experience
- 서기원소프트웨어연구소 — Software Engineer, Jul 2026 – present
- 5Rocks → Tapjoy → ironSource → Unity — Software Engineer → Senior Manager, Software Engineering, Jul 2014 – Jun 2026
Ad tech — Tapjoy Offerwall; joined through a series of acquisitions - NCSOFT — Senior Software Engineer, Dec 2009 – Dec 2013
Mobile services — NC Messenger, AION mobile website - WRG → Newport Media Inc. — Software Engineer, Jan 2006 – Nov 2009
Mobile TV, smartphone applications, iOS games - Sony Computer Entertainment Korea — Software Engineer, Dec 2002 – Feb 2004
PlayStation2 software; while on leave from KAIST
Education
- KAIST — M.S. in Digital Media, 2004 – 2006
- KAIST — B.S. in Computer Science, 1999 – 2004