Jakub Rojek is a Blockchain consultant | Fullstack developer | Software development mentor at Tokenguard.io. He possess expertise in c++, qt, mysql, mssql, plc programming and 4 more skills. Colleagues describe him as "I can thoroughly recommend Jakub Rojek as a great public speaker. He has given a workshop that includes a theoretical understanding of the history and technological requirements of blockchain. Furthermore, he demonstrated a practical application of blockchain technology. Additionally, a review of the existing web3 capabilities and constraints was included. The whole of the content/materials was devoted to one particular event. He responded to each question from the audience with clarity, and a thorough understanding of both technical and business issues. It's important to point out that because the audience included developers, business representatives, and other specialists, Jakub had to provide content that would live up to their various expectations. He had no trouble achieving this goal."