Experienced embedded software developer for 10 years. Worked for Automotive & consumer electronics. Also worked in few startups as a freelance developer, helping in prototyping ideas & taking them from prototype to product development.
Hands on experience on
1) STM32, ATSAMDx, ARM Cortex M family, Atmel(AVR), Raspberryi PI, Beaglebone, ESP8266, ESP32, MSP430, Arduino
2) FREERTOS, embedded Linux, Yocto, Device drivers, FAT-FS, AUTOSAR, GSM(SIMCOM modules, Quectel modules), MQTT
3) SPI, I2C, UART, CAN, SDIO
4) Expert in board bringup, converting Arduino based design to MVP
Working at Automotive components supplier has taught me the importance of quality, reliable & safe programming practices & startups help me gain expertise to develop prototypes & products with given resources & build a story around it for investor demos.