AFTER enrolling as a distance learning student at the International University of Applied Sciences, Berlin, Justin Irabor quickly realized he needed help merging work and school. It wasn't easy to balance the duties of a professional web developer and a data science student. "My Master's program is online, and the challenge with that is that you need a study partner, otherwise you're never quite sure how much of the study material you've consumed. This was quite challenging because combining daily activities with school meant you have to synchronize with a lot of people. Sometimes I'm at work and my study…