Totally 45 minutes phone interview.
First ask you about the self introduction and then ask you technical questions.
The technical questions are some like DSP knowledge and C programming knowledge.
But he also ask something related to the IOS programming, I just answer I don not know about that.
Questions d'entretien [1]
Question 1
Q1: what is the difference between FIR and IIR filter?
Q2: How do you design FIR and IIR filter?
J'ai postulé via une autre source. J'ai passé un entretien chez Dolby
Entretien
The interview process consisted of several stages: HR interview → technical interview with the manager → technical assignment → two additional interviews with technical teams.
The overall process was quite long, with gaps of several weeks between some stages. However, the recruiters informed me about this in advance, explaining that they receive and process a large number of applications while trying to find the best candidate.
I would also like to highlight the professionalism of the interviewers and the very positive impression I had of the team atmosphere throughout the process.
Questions d'entretien [1]
Question 1
They asked about the architectural differences and specific features of different platforms.
Needs 3 rounds of interview, requires code testing at the second stage. The final interview is tough but the panels are helpful- ready to provide support and it makes the candidate feels that he/she is working toward solution in a team.
2 screenings followed by a 5 part in-person technical interview.
Core topics included data structures, concurrency, and basic digital signal processing. Communication was key, as they wanted to assess my problem solving skills.