Nikos Kalatzis is a technical project manager and software engineer working on EU, national and private funded projects for more than 15 years. He has been the technical coordinator of numerous research and innovation projects leading the design, development and testing of information systems. His fields of expertise are related with the application domains of digital agricultural technologies, agri-food systems, EU agricultural-environmental policies monitoring, agrifood-chain traceability, and data/system interoperability. He is the author of more that 50 peer reviewed scientific papers.