Jiwoon Jeon Change your cover photoUpload Change your cover photoUpload Change your cover photo Jiwoon Jeon Snap Inc. Senior Eng Manager. ML, Ranking Algorithms This user account status is Approved About About Posts Posts Comments Comments Forums Forums This user has not added any information to their profile yet.First NameJiwoonLast NameJeon한국이름전지운E-mail Addressjiwoonjeon@gmail.com Only fill in if you are not human