Glassdoor users rated their interview experience at Qualcomm India as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Systems Engineer and rated their interviews as the hardest, whereas interviews for Systems Engineer and roles were rated as the easiest.
Here are the most commonly searched roles for interview reports -
campus interview - 3 rounds of ECE basics and some puzzle qns. Digital signal processing, detection theory, estimation theory, probability, linear algebra, information theory, digital modulation and coding, wireless communication
I applied through university. I interviewed at Qualcomm India (Hyderābād)
Interview
2 Rounds in total
1. Technical aptitude assessment ( online ) - Easy/moderate questions with a time limit. Also about speed as much about accuracy
2. Technical Interview with a Senior Engineer (one on one call) . Core C programming interview questions (memory management, pointers, structures etc)
I applied in-person. I interviewed at Qualcomm India (Hyderābād) in Mar 2026
Interview
3 Rounds
1 round linked list
core os
puzzle
2nd round
discussion on throughput , latency ,
merge the linked list
3 round
static keywords
count no of bit in hex
design parking lot
Interview questions [1]
Question 1
Design, Core OS Linked list and dsa based question