Dan started his career in 2000 as a Support Engineer at IP blue Software Solutions. From 2008 to 2012, he worked as an Engineer at GlobalSports. From 2006-2013, he was a Web Developer at Clearly Mosaic.
In 2018, Dan became the Co-founder of Messari Crypto. He is also the Co-founder of Volara and Exa.ai. Since 2014 he has been a Director of Curriculum and Content at Digital Currency Council. Previously, he served as the CTO and Co-founder of PokerNearMe and ListSanity.