Rajaji was working for an IT company Tata Consultancy Service since 2015,due to his passion and interest towards to film industry made his breakthrough as an actor playing the lead role in Naveen's critically acclaimed dark comedy Moodar Koodam (2013), which won positive reviews and did well at the box office.Rajaji's second film Sathuran won positive review Enkitta Mothathe(2016), where he portrays a Kamal Haasan fan club member in the 1980s, and stars in an ensemble cast including Natarajan Subramanian. He is also working on Naveen's second film, Kolanji(2019) and Altaap in process