I am experienced in,
Arduino, ESP32, ESP8266, PIC , AVR, ARM, 8051, STM32 programming
WiFi , BT, BLE, GPS, GSM, 3G, 4G development
Electronic product design and development
PCB and Schematic designing
C , C++ , Java , Python , C#
Internet of Things
Amazon Web Services , Microsoft Azure , Google Cloud
Linux
SoC and Embedded Linux (Raspberry Pi , Orange PI , Yocto etc)
Windows , Android , Linux App development
Alexa Skill ,Google Action and AVS development