[drjasonharrison]

Rachel Kroll worked at Facebook. Her work history is not explicitly listed on her blog, but you can find it:

https://news.ycombinator.com/item?id=13400687

https://medium.com/wogrammer/rachel-kroll-7944eeb8c692

https://www.usenix.org/conference/srecon16/speaker-or-organi...