Over 6 years of rich experience in Embedded System Software development other key areas are:
Android ROM customization and strong knowledge of its internals.
Working Knowledge on GNU Cross compiler tool chain for Embedded Linux.
Linux Device drivers development and debugging various issues in Linux.
Good Understanding of Programming Language concepts of C and C++.
Working knowledge of compiling and executing codes of program on Linux Platform.
Worked on different RTOS like Embedded Linux, WinCE.
Kernel level programming knowledge.
Project level experience on Embedded System.
Experience on I2C, SPI, RS-232 protocols.
Worked on various networking/IP telephony protocol like SIP, DNSMASQ etc...