El proceso duró 2 semanas. Acudí a una entrevista en Qualcomm (Hyderabad) en mar 2024
Entrevista
They conducted a back-to-back 3 rounds in a day. Each round was about 45 min. The Third round got stretched. Overall it was a great experience.
Questions were mainly based out of my resume. Also DSA, C, C++ and OS fundamentals in depth.
All were technical
Preguntas de entrevista [1]
Pregunta 1
1. Reverse a singly linked list
2. Max subarray (Based out of Kadane's Algorithm)
3. mutex and semaphores
4. Deadlock
5. Scheduling algorithms
6. Cache policies
Puzzles and some questions were based on my previous 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.
Solicité el puesto a través de un captador. El proceso duró más de 1 semana. Acudí a una entrevista en Qualcomm (Chennai) en mar 2026
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 1
Cache mechanism, if the cache is full, then what will happen
Dangling pointer
Bitwise OR, AND, and XOR
producer consumer
