I use professional Altium designer, Kicad, LTSpice, PSpice. I have experience power electronic (IGBT, Mosfet, Power Transistor), embedded system(STM32F0, F3, F4, PIC Family) and digital electronic(Microsemi Igloo2 Family, Xilinx Artix-7, Intel Cyclone 3). I have experience space industry and defence industry. I need details. Please send me massage.