A member of the Stellar Labs studio out of Jakarta, he provided the artwork for "Mirrored, Part 1" and "Mirrored, Part 2" of IDW Publishing's Star Trek: Ongoing series. He also provided artwork for a Hastings exclusive cover for "Countdown to Darkness, Issue 1". In the late 2000s, he worked for Sony Online Entertainment, providing artwork for at least two of their games, Free Realms and Star Wars Galaxies Trading Card Game. Fajar studied interior design at college and is self-taught as a comics artist.