Yenny Cheung , Software Engineer, Biz National, Yelp Originally from Hong Kong, Yenny moved to Pennsylvania in the US to study Computer Science at Swarthmore College. She attended the Grace Hopper Conference three times during her college years. After graduation, Yenny moved to Hamburg and joined Yelp as a full-stack software engineer. Yenny works on the Biz National team, where she is scaling advertising tools and reporting for multi-location businesses and franchises. She is a pioneer of the Awesome Women in Engineering Group at Yelp in Germany and she is active in Women in Engineering Meetups in Hamburg. Outside of work, Yenny enjoys yelping for good food and painting.