[1] In January 2010, he scored one goal and set up another for the Aberdeen under-19s in a 4–0 friendly match win over the Málaga CF youth side in Spain.
[3] He was an unused substitute in four SPL matches that season and played in the Aberdeenshire Cup, in which he scored against Aberdeen based Highland League club Cove Rangers in the quarter-finals on 19 August 2010.
[4][5] In Aberdeen's first pre-season friendly in advance of the 2011–12 season, which was against Scottish Second Division side Brechin City on 30 June 2011, Jordon made an appearance as a 76th-minute substitute for trialist Patrick Bengondo in a 3–1 victory.
[21] In one of his first appearances, a friendly against Aberdeen to mark the opening of Cove's new stadium, he suffered a serious head injury and the match was abandoned.
[25] Brown's younger brother Jason is also a footballer, who played for Peterhead since 2017[26] having begun his career in the youth system at Inverness Caledonian Thistle.