Career
Baheng began playing at the youth system of Le Havre, and was offered a contract with Newcastle United in January 2008. He accepted but spent 18 months out of football due to a cruciate ligament injury. After a deal with Nuremberg fell through, in the early weeks of the 2010-2011 season, Baheng had trials at Amiens, Faro, Mechelen and Gateshead, but eventually signed for Aldershot Town on a short-term deal.
He made his professional debut as a substitute in the 2–0 defeat in the FA Cup match against Dover Athletic on 27 November 2010.
Ngo Baheng was released by new Aldershot manager, Dean Holdsworth after the end of his short-term contract on 19 January 2011. On 28 January 2011, he signed a week-to-week contract with Hereford United, he left the club in March 2011.
After a difficult season in Blanc-Mesnil, and coming back from injury, in June 2012, Wesley Ngo Baheng sign a contract federal to fc Dieppe. As of 15 April 2011.