Josimar Ellis more popularly known as OjayOnTheBeat is a Jamaican born producer. His love of music started and was groomed at the age of 20 age where he mastered the guitar and pursued his career after finishing the Portmore Community College for continuing his education. His creativity on the the guitar and a broader appreciation of live music, has led him to be a unique and vibrant producer and composer of various genres of music, most notably reggae and dancehall. His body of work includes compositions and productions with international and local artistes such as: @I-Octane, @Tommy Lee Sparta, @Taurus Ink,@Maestro Don, @teflonZincFence @Buju Banton and many more on labels such 3 KingsMusic, SlaybadMusiq and Blakyaad Productions etc.
His versatility and ear for melodic sounds is also shown in the composition of commercial advertisements for NiteLyfe which is a very famous tv series