Topica was booming when I joined, a bustling Hanoi HQ with 1,000+ employees powering 10,000+ online courses and more than a million users globally. I had the privilege of contributing to two of their flagship projects: Topica Uni, a revolutionary platform granting Vietnamese students access to top university degrees through distance learning, and Kidtopi, a game-changer offering affordable 1-on-1 language lessons with native-speaking teachers, all through Kidtopi's app or website.