Jang is the founder and managing partner at Kindred Ventures, which focuses on early stage venture capital for software/internet, deep tech and AI companies. He started up Kindred Ventures in 2014 as an angel fund, and joined forces with Kanyi Maqubela to make it a full venture capital firm in 2018.He has backed companies including Uber, Coinbase, Postmates and Poshmark. He was a founding advisor and investor in Uber, which has a market capitalization of $146.6 billion as of May 2024.His firm currently takes a closer look at computer vision, machine learning and AI startups such as chatbot Perplexity, wearable communication tool Humane, and camera device company OpalAi.