Dmitry Anatolyevich Medvedev is the tenth and current Prime Minister of Russia. He previously served as the third President of Russia. When he took office at the age of 42, he was the youngest of the three Russian Presidents who have served. Medvedev was hired in the Russian presidential administration, where he worked as deputy chief of staff. In Presidential elections, Medvedev was Putin's campaign manager. He was appointed First Deputy Prime Minister and was tasked with overseeing National Priority Projects. He also worked as the Chairman of Gazprom's board of directors, a post which he held.