Jeff has 8 years of experience in big data industry. He started to use Hadoop since 2009 and is apache Pig/Tez committer (Tez PMC). His past experience is not only on big data infrastructure, but also on how to leverage these big data tools to get insight. He speaks several times on big data conferences like hadoop summit, strata + hadoop world. Now he works in hortonworks as member of technical staff. Hortonworks is a leading innovator in the industry, creating, distributing and supporting enterprise-ready open data platforms and modern data applications.