He developed expertises in the detection and characterization of exoplanets, high-precision Doppler spectroscopy and data reduction software. François Bouchy is in charge of the radial-velocity follow-up and characterization of transiting exoplanets and transiting brown-dwarfs. He is teaching in the Master of Astrophysics of UNIGE in charge of the specialization Exoplanetology and he is supervising several Master and PhD students.