http://www.theverge.com/2015/6/10/8751933/the-shy-college-student-who-helped-build-bitcoin-into-a-globalWhen Martti Malmi found Bitcoin in the spring of 2009, he was in his second year at the Helsinki University of Technology. Lanky, with birdlike features, Martti shied away from social contact. He was happiest in his room with his computer, writing code, which he had learned to do at age 12, or hammering away at enemies in online games, while listening to heavy metal music on headphones.
Despite Martti’s relative lack of programming experience, Satoshi gave him full permission to make changes to the core Bitcoin software on the server where it was stored—something that, to this point, only Satoshi could do. Starting in August, the log of changes to the software showed that Martti was now the main actor. When the next version of Bitcoin, 0.2, was released, Satoshi gave credit for most of the improvements to Martti.
Does anyone know his Profile ID here in Bitcointalk?