Business Strategy in Seoul
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I approach business challenges from a strategic perspective, with a deep interest in how technology shapes companies and industries.
Strategy Manager
Jan 2025 - Now
SK Telecom is South Korea’s largest mobile network operator, offering services in telecommunications, AI, and digital platforms.
I work in the Future Strategy Team, where I research global telecom trends and analyze industry developments to support corporate strategy. I prepare internal reports and presentation materials for executive decision-making.
Co-Founder & CTO
Aug 2019 - Aug 2023 (4Y 1M)
BOLD Corporation was a Seoul-based IT company offering contact center operations, commerce support, and B2B digital services under the brand BOLDWORK.
I served as CTO and Co-Founder, leading various projects to solve internal and external business challenges through technical solutions. I oversaw the development and execution of systems and tools essential to company operations.
Software Engineer
Dec 2015 - Jun 2016 (6M)
dodotdo Inc. was a Korean startup providing smartwatch-based communication systems for the hospitality industry, focusing on B2B solutions for hotels.
I developed HIMS (Hospitality Information Managing System) and contributed to product planning and system architecture. I also participated in a two-month field test at hotels in San Diego and Las Vegas prior to deployment to a major hotel chain.
Business Strategy in Seoul
Contact me
LinkedIn ↗
Tech Blog ↗
Strategy Manager
Jan 2025 - Now
SK Telecom is South Korea’s largest mobile network operator, offering services in telecommunications, AI, and digital platforms.
I work in the Future Strategy Team, where I research global telecom trends and analyze industry developments to support corporate strategy. I prepare internal reports and presentation materials for executive decision-making.
Co-Founder & CTO
Aug 2019 - Aug 2023 (4Y 1M)
BOLD Corporation was a Seoul-based IT company offering contact center operations, commerce support, and B2B digital services under the brand BOLDWORK.
I served as CTO and Co-Founder, leading various projects to solve internal and external business challenges through technical solutions. I oversaw the development and execution of systems and tools essential to company operations.
Software Engineer
Dec 2015 - Jun 2016 (6M)
dodotdo Inc. was a Korean startup providing smartwatch-based communication systems for the hospitality industry, focusing on B2B solutions for hotels.
I developed HIMS (Hospitality Information Managing System) and contributed to product planning and system architecture. I also participated in a two-month field test at hotels in San Diego and Las Vegas prior to deployment to a major hotel chain.
Research Team Leader
Mar 2023 - Feb 2024
Blockchain Valley is a Korea University–based community dedicated to blockchain research, hackathons, and peer learning in distributed ledger technologies.
I served as Research Lead in 2023, where I organized weekly research sessions, published over 40 articles, managed Medium content and SEO, and led collaboration projects with Function X, INF CryptoLab, and Com2Us XPLA.
Trainee, 5th Cohort
Jun 2014 - Dec 2014
Software Maestro is a government-funded training program in South Korea designed to foster high-level software professionals.
I was selected as a 5th cohort trainee in 2014, during which I learned a wide range of technologies and participated in collaborative software projects.
B.S. in Computer Sci. & Eng.
Mar 2014 - Aug 2024
Korea University is one of South Korea’s leading research universities.
I earned a Bachelor’s degree in Computer Sci. & Eng. with a specialized track. During my studies, I actively engaged in startup activities—including founding and joining several early-stage ventures—which allowed me to gain both theoretical knowledge and hands-on experience in software development and entrepreneurship.
High School Diploma (Early Graduation)
Mar 2012 - Feb 2014
Gyeongnam Science High School is a specialized high school for gifted students in science and mathematics in South Korea.
I graduated early after completing the curriculum in two years. During my time there, I served as president of the computer science club, where I led various student-driven projects and activities.