Joseph is responsible for shaping the company's strategic vision and technologies to meet the fast-growing needs of the business intelligence marketplace. Joseph has more than 20 years of software development and management experience and has founded or co-founded four companies including Skytide and ChainCast Networks.

As executive vice president and CTO of ChainCast Networks, the first provider of commercial peer-to-peer software for broadcast streaming, he grew the company into the largest streaming provider for terrestrial radio broadcasters in the U.S. with a client list including ClearChannel, NTT, Cox, and ABC. Joseph was also a founding engineer, development manager and architect of Essbase and IBM DB2 OLAP servers at Hyperion Solutions (formerly Arbor Software). Joseph holds an M.S. in Computer Science and a B.S. in Applied Mathematics from Moscow Polytechnique University.