One interview, tough questions but friendly. Learned alot about the company and culture. Overall very positive and friendly. would recommend applying. Seems to care and communicate through process. Good onboarding after interview.
I applied online. The process took 4 weeks. I interviewed at Intel Corporation (Heredia) in Jan 2023
Interview
Via LinkedIn, después entrevista desde teams. Realmente un Proceso sencillo de tramitar, de igual manera se recomienda hacer leetcode para la parte práctica, está suele llevar ejercicios relacionados a arrays matrices
I applied online. The process took 3 weeks. I interviewed at Intel Corporation (New York, NY)
Interview
The interviewer started with basics: 'Walk me through what happens when you type ls -l'. After I explained the syscalls and path resolution, we dove into a server troubleshooting scenario with high CPU usage. They threw a vmstat output at me, asking about memory pressure signals. The final round was kernel-focused - we discussed device drivers and interrupt handling. Overall, very systems and debugging-heavy.
Interview questions [1]
Question 1
We have a server with 16GB RAM and its response times are getting slower each day, despite having the same workload. Looking at 'free -m', we see high buffer/cache usage but low active memory usage. The swap space is barely touched. What's your diagnosis and how would you improve performance?