George E. Kallergis

George E. Kallergis is a Senior Software Engineer with a background in developing ticketing systems for major global tournaments. With experience in various companies such as Ticketmaster and Customer Value Sweden AB, George has a strong foundation in software engineering. George has also worked as a Business Analyst and Private - Military Hospital Assistant, showcasing diverse skills and experiences. George holds a Master's Degree in Software Engineering of Distributed Systems from KTH Royal Institute of Technology.