I applied through an employee referral. I interviewed at Qualcomm (Hyderābād) in Mar 2022
Interview
Technical Interviews are good, Hiring manager, as well as interviewers, check different skillset of the candidate.
But The HRs of this company are very errogant, ignorant. After the verbal offer I tried to contact them through Call, Mails, text, whatsapp But they are unreachable. They don't want to communicate with the candidate. Even after the offer letter I mailed them to give some, I want to talk to talk about something over the call. But they don't have time and will and discuss anything with the candidate.
Very bad Experience
Good. Technical details were discussed clearly, together with my past projects and relevant domain knowledge. The interview was well structured and focused, with questions that allowed me to present my experience, technical background, and problem-solving approach in a coherent way.
Posso dizer que num geral positiva, processo rápido, em uma semana foi realizado. Perguntas de nível médio, bem técnicas mesmo e assertivas. Entrevistadores simpáticos, duração longa de entrevista, mas foram ok.
I applied through a recruiter. The process took 1+ week. I interviewed at Qualcomm (Chennai) in Mar 2026
Interview
There are 4 interview rounds.
1st 3 are technical, and the final one is a managerial round
All technical rounds focus on pointers, threads, semaphores, mutexes, memory management, and debugging/output questions. DSA is must.
Interview questions [1]
Question 1
Cache mechanism, if the cache is full, then what will happen
Dangling pointer
Bitwise OR, AND, and XOR
producer consumer