During his undergraduate studies, he collaborated with the Dr. Pablo Reig studying the properties of high-mass X-ray Binaries using optical spectra from Skinakas Observatory. He also spent 4 months at the Max Planck Institute of Astronomy (Germany), where he started the development of Exo-Striker's web documentation, a sophisticated scientific software, and he was involved in the dynamical analysis of a two planet system (HD82943), composed of two massive planets locked in 2:1 mean motion resonance.