I applied through a staffing agency. The process took 4 weeks. I interviewed at Qualcomm (Tokyo)
Interview
After they finished screening my resume, I was invited to join a conference call to talk with 2 good engineers at HQ to access my previous experience and how well I understand what I worked on. I also had to meet several people at the local office to assess my general communication skills.
Interview questions [1]
Question 1
Nothing unexpected. I don't think you will be surprised at job interviews at Qualcomm.
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