Andrei Aradits was born on December 18, 1973, in Bucharest, where he would later go on to hone his craft at the prestigious National University of Theatrical and Cinematographic Art "I. L. Caragiale" under the guidance of esteemed professor Florin Zamfirescu. He graduated in 1996 and began his journey on the stage of the Jewish State Theater, where he would remain until 2002.
During his time at the Jewish State Theater, Aradits took on a wide range of dramatic roles, showcasing his impressive range as an actor. He played the role of the Messiah in "Golem", directed by Catalina Buzoianu, as well as Jack in "Cabaret", directed by Andreea Vulpe. He also portrayed Fedca in "The Fiddler on the Roof", directed by Harry Eliad.
In 2002, Aradits joined the Bulandra Theater, where he appeared in a variety of productions. He played the role of Zefir in "The Red Roses" by Zaharia Birsan, directed by Vlad Massaci, as well as the Drummer in "King Lear" by W. Shakespeare, directed by Dragos Galgotiu. He also took on the role of King Ludovic in "Thomas a Becket" by Jean Anouilh, directed by Adrian Pintea, and Pantalone in "Turandot", directed by Catalina Buzoianu.
In the 2010-2011 theatrical season, Aradits acted in "Edward the Third" at the National Theater of Bucharest.
In addition to his work in film and television, Aradits has also appeared in the short film "10", directed by Dorin Boguta, which was chosen for the 2010 Cannes Film Festival and included in the "Romanian Short Waves 2010" program.