Andretti Formula E has announced the signing of Callum Voisin as its official development driver, tasking the Porsche champion with accelerating the team's preparation for the upcoming Gen4 regulations.
Voisin, who earned his reputation in Porsche's one-make series, will focus on simulator development and testing programmes designed to give Andretti's race drivers a head start on the all-new Gen4 machinery set to debut in the 2026-27 season.
The appointment was confirmed on October 30, 2026, as the American squad looks to leverage Voisin's experience with Porsche's electric powertrain technology to gain a competitive advantage in the early stages of the new technical cycle.
