The engineering skills include a number of platforms, tools, methods and technologies: IoT hardware/software, Altium designer, P-CAD, ACAD, Autodesk mechanical, Corel draw, C/Embedded C (software for microcontrollers), C++, Assembler, Proteus, ADC, DAC, Smart Home, Low power systems, AVR, STM32, PIC, Microcontrollers, Communication interfaces and protocols, Unmanned system solution, Free-RTOS, 1-wire, SPI, I2C, PCB layout, Circuit design, 3D print, prototyping, GPS, Acceleration, Pressure, Magnetic field, Gyro sensors, Sensor solutions (humidity, temperature, motion etc.), Rhinoceros, Sensors integration, Smart metering, Mixed-signal design, Battery Management System.