Youngjae Jang

Youngjae Jang is an experienced frontend developer currently working at Viva Republica (Toss) since December 2022, focusing on the Ads Platform Team, where responsibilities include the development and operation of the Toss Ads business platform and various service features such as the Benefits tab and lucky lottery. Prior to this role, Youngjae Jang held software engineering positions at Common Computer Inc. and NAVER Corp, contributing to projects related to place recommendation systems and mobile applications. An undergraduate research internship at KIXLAB involved designing Human-AI Interaction Guidelines to enhance communication between designers and developers. Youngjae Jang is pursuing an undergraduate degree in Computer Science at the Korea Advanced Institute of Science and Technology, alongside a solid foundational education at Hansung Science High School.