Northspan ABDirector2012 - Current
Support clients with solving complex business problems using advanced analytics, unlock the potential of Data - Structured & Unstructured, to identify trends, reveal valuable and actionable insights to gain competitive advantage. - Experienced with machine learning system (Collaborative filtering, classification, regression and clustering) using Spark as core computation engine, Hbase storage for quick random access and Spark cluster in cloud on Amazon EC2 service. - Experienced with Lambda architecture for real-time predictive analytics. - Scalable Collaborative filtering / recommendation systems based on Alternating Least Squares (using Spark's MLlib) for explicit and implicit feedback on client's customer data (ratings, impressions, views). - Operate in a technical and analytical leadership capacity,responsible for budgeting, planning, scheduling, knowledge sharing, skills building, mentoring and training of Cross-functional teams. - Market & competitor Analysis. - Delegate to Analytics conferences and industry meet-ups to stay up-to-date with the trends. (Spark, Hadoop, Big Data, Predictive Analytics, Business Analytics Innovation Summit)