Carlos Sosa (born November 5, 1969), known as DJ Sneak, is a Puerto Rican-born American DJ and record producer raised in Chicago, Illinois, United States. He is noted as being one of the second wave of Chicago house producers, (alongside Derrick Carter, Cajmere/Green Velvet, Gemini, James Curd and Paul Johnson) as well as a member of the vanguard of late-1990s United States house producers.