In 2017, he scored Erika Cohn's documentary The Judge, which premiered at the Toronto International Film Festival and was eventually nominated for an Emmy and won a Peabody Award.
In 2021, Omar entered the world of live streaming content composing the music for the widely popular Dungeons & Dragons-themed show Critical Role.
In addition to his film work, Omar has scored several television shows, most notably, the Mike Judge-produced ABC animated series The Goode Family, and NBC's Phenomenon.
Omar's music is also frequently licensed to unscripted television programming including: The Daily Show, Jimmy Kimmel Live!, The X Factor, Dateline, and The Millionaire Matchmaker.
In 2013, Omar entered the world of video games collaborating with composer Brian Tyler on one of the industry's largest franchises, Assassin's Creed IV: Black Flag.