In 2018, Noppakao began to enter the entertainment industry through auditions. He was well known during "2MoonsAudition" to be an actor in 2Moons: The Series. However, he didn't pass the audition. He made his debut in the same year as a support role Athida in Sapai Ka Fak, which was aired on Channel 3. In 2019, Noppakao was cast as Korn Ariyasakul in Until We Meet Again (TV series) and his popularity continued to grow rapidly after the series was aired.
