Rahul Kumar is a seasoned software product development expert with over 10 years of experience in the field. He has been the product owner of four new products in the FusionCharts product line using various technologies such as JavaScript, NodeJS, Ruby on Rails, C#, and more. Kumar has also developed and administered SharePoint 2007, 2010, 2013, and 2016, delivering two world-class products from scratch: oomfo.com, one of the best PowerPoint Add-ins to add beautiful charts into PowerPoint Presentations, and collabion.com, a SharePoint on-premises native charting tool with features like grouping, pivoting, drill-downs to n-level, dynamic data refresh, and many more for SharePoint 2007 and later. He is an expert at providing technical leadership and defining product licensing modules, licensing policies, and revenue generation models. Kumar has also built excellent customer relationships and made them happy users of his products.