Senior C++ developer with extensive experience in automation: smart buildings & factories, IOT, embedded systems. * Automation protocols: BACnet IP/MSTP, Modbus, LonWorks, DNP3, N2, System91. * Messaging protocols: MQTT. * IoT platfoms: AWS, Azure. * Frameworks: Qt 4.8 - 5.12, DDS, POCO. * Languages: C 99/11, C++ 11/14/17, C#, Python, R, JavaScript, Lua. * Tools: Qt creator, Visual Studio, RStudio, Shiny, CMake, Git.