Early in his career, Ding was the CEO and Founder of Ding Lei Information Technology Company, Lead Developer at Embedded Internet Solutions, Marketing/BD Manager Trilogy Software, and Online Marketing at Alibaba.com .  In 2010, Ding joined eBay , first as the Sr. Product Manager for Greater China and was later the Sr. Product Mananger in San Francisco .  In February 2014, Ding became Co-Founder and CEO of Koinify, a crypto funding platform for decentralized projects.  In addition, Ding was a Co-Founder of Blockchain University. Ding became the Co-Founder and CEO of String Labs, an open protocol studio, incubator and infrastructure provider for blockchain systems.  Their projects include Dfinity Decentralized Cloud, Phi Autonomous Commercial Banking, etc.