Founded Coinbase’s derivatives business across the US and international markets. Lead overall strategy, product and operations for global derivatives.

2023 - : Director of Product Management

2020 - 2023: Group Product Manager

Joined Circle as Senior PM, rapidly promoted to Director and then VP to lead product and business development for Poloniex during its spinout. Led product management, product marketing, design, analytics, data science, and business development. Owned exchange strategy, growth, and global commercial partnerships.

2019 - 2020: VP, Product Management & Business Development, Poloniex (Spinout from Circle)

2019: Director of Product Management, Circle

2019: Senior Product Manager, Circle

Founded LINE’s blockchain and cryptocurrency division. Launched and led the global crypto exchange, overseeing product, regulatory setup, partnerships, and commercial strategy. Built the exchange from concept to launch, establishing LINE’s entry into digital assets.

Board Member, LINE Tech Plus (LINE’s blockchain division)

Previously worked in the Office of the CEO / Founder, driving global strategy across LINE’s core platform and new business initiatives. Founding team member of CLOVA, LINE and NAVER’s AI platform, defining go-to-market strategy, building global enterprise partnerships, and shaping the product roadmap

First employee and founding team member. Led international expansion across Japan, Taiwan, Singapore, and Thailand, building global sales, marketing, and go-to-market strategy from the ground up.

Scaled “Between” to 20M+ users globally and oversaw regional operations. Served as Board Director of VCNC Japan.

VCNC was acquired by Socar and later by Toss, one of Korea’s leading fintech platforms

Co-founded and built m&Talk, the first mobile messaging platform in South Korea that reached over 25% of the mobile population in 2010. Led product build, launch, and scale. Also shipped and operated 6 iOS applications.