Driver's license category B, C, D

I have been studying full-time in recent years. Experience in Sales, Big Data, Tableau, Qlikview, etc. a team player, dedicated worker, time conscious, I dedicate free time to research, getting acquainted with people from diverse cultures, cooking, little of sports, watch some soccer games, travelling. I have written a term paper titled "Digital Business Transformation: Real time responses and Insight driven decision making" on how many companies can benefit from this trend, how to adopt, and who is engaging already.