Qualcomm

The interview will focus on understanding current technologies like LTE, 3G, and 2G, and will test your C++ skills. They will also check your DSP skills if you are looking for Signaling Engineer positions.

Standard questions on C, linked lists, etc. Very easy compared to interviews at companies like Google etc. Basics of programming, such as Ritchie's classic, should suffice. * Reverse a linked list. * How would you debug memory corruption? *

I had four rounds of technical interviews. Each round included programming questions, ranging in difficulty from easy to medium. The interview lasted for about 4-5 hours. The result was announced in 2-3 days.