Nemo was born and raised in Subotica, Serbia. He fell in love with tennis at an early age and began competing as a junior. Before his 14th birthday, he was ranked 5th in the nation and won the U14 National Championship. Nemo attended Erskine College in South Carolina on a full scholarship, earning a bachelor’s degree in business administration. Nemo began to teach tennis professionally in 2010 in South Bend, ID. In 2014, he started at Lakeshore Sport and Fitness Club where he worked with adults and juniors. In 2015, he took a position as a seasonal Tennis Director at Ridgemoor Country Club in Illinois. In the fall of 2019, he joined the DC Ranch Village. He has high expectations for both himself and his students and believes that to improve in tennis you must have a strong work ethic, balanced with a fun learning environment.