As a specialist of Spark / Hadoop, Yuichi Tanaka supports many customers in the construction of their analysis infrastructure. He has deep experience as an engineer, playing an important role in a variety of businesses, including financial systems, embedded systems, social network services, games, advertising technology, and e-commerce. He is a full stack engineer who has the breadth to manage server-side, front-end, middleware, and infrastructure. Tanaka is also a contributor to Aerospike, the flash-optimized, in-memory, open source NoSQL database.