Dennis Ramulić has a master's degree in mathematics and physics education with ten years of experience in the education system and the private sector, where he, along with a career in the auto industry, developed into an expert in agile, Lean and Kaizen work methodologies. After that, he spent part of his career in telecommunications. He gained work experience mostly in finance, procurement, inventory management and business process management, while for the last few years he has been dealing with business digitalization, development of RPA solutions and the introduction of advanced analytical methods in business. His experience in education has left its impact, so today he is hes engaged in education in several educational centers, and his specialty is MS Excel, Power Platform (Power BI, Automate and Apps), other Office 365 applications, as well as digitalization of business, data analytics, Lean, BPM and RPA .