Rotchen helped Independiente to win the Clausura 1994 championship. They also won the Supercopa Sudamericana in 1994 and 1995 and the Recopa Sudamericana in 1995.
Rotchen joined RCD Espanyol in 1999 and was part of the squad that won the Copa del Rey in 2000.
In 2002, he joined team Monterrey where he was part of the squad that won the Clausura 2003 championship. He retired in 2005.