He is a frequent collaborator of Lokesh Kanagaraj, T. J. Gnanavel and Madonne Ashwin.

[1] Philomin Raj worked as an editor for the third season of Naalaya Iyukunar.

[2] In a review of Maanagaram by The Hindu, the reviewer wrote that "The editing looks crisp shifting to the various characters and episodes leaving you curious about the rest".

[3] Raj garnered acclaim for his work in Kaithi (2019).

[1][4][5] In Bharathidasan University, he majored B.Sc - Design and Visual Communications.