Prost Grand Prix
After studying engineering in Paris and Aix-en-Provence, Bigois relocated to Toulouse and began working in the aerospace industry. He was recruited by the Ligier F1 team in 1990 and for several years moved between the mid-field teams. In the late 1990s he returned to Ligier and remained as Chief Designer through the transition to Prost Grand Prix before being recruited by Minardi to become their Head of Aerodynamics in mid-2001.