Snowden was born in Bolton and lives in Chorley.[1] He has a degree in contemporary military and international history (2008) from the University of Salford, where he was president of the students' union in 2006-2007 and 2007-2008. He returned to the university in 2013 to take up the post of head of the Vice-Chancellor's office, and in 2018 became the associate director of external relations.[2]
In June 2024, Snowden was selected as the Conservative Parliamentary Candidate for Fylde for the 2024 general election on 4 July 2024; the constituency has been held by the Conservative Party since it was created in 1918.[5] He was elected to serve as Member of Parliament for Fylde with a majority of 561 votes.[6][7]