Professor Alexandre is from Brazil. He is a 3rd-degree Black Belt in Jiu-Jitsu. Achieved black belt in 2012, followed by first degree in 2015, second degree in 201, and third degree in 2021.

Professor Alex has 25 years of Jiu-Jitsu training and years of teaching experience.

He earned his belt progression under Professor Marcos Vinícius da Silva Cunha. His Jiu-Jitsu lineage includes Mitsuyo Maeda, Luiz França, Osdo Fadda, Geraldo Flores, Sebastião Ricardo, Wendell Alexander, André da Silva, and Marcos Vinícius da Silva Cunha. 

As a competitor for 15 years, he has secured podium finishes in over 20 IBJJF opens, participated the South Regional Jiu-Jitsu Championship AJP 2017, and achieved notable results in various competitions, including third place at the Pan IBJJF NoGi 2022. He holds a Bachelor's degree in Physical Education, obtained in 2016.