Mike Krieger
Michel "Mike" Krieger (born March 4, 1986) is a Brazilian entrepreneur and software engineer, who is best known as the co-founder of Instagram along with Kevin Systrom. Born in São Paulo, São Paulo, Brazil, Krieger moved to California in 2004 to attend Stanford University. At Stanford, where he studied symbolic systems, he met Kevin Systrom. The two of them co-founded Instagram in 2010. He made the updates for Instagram for the first 3 years it was public.