Cisco

5 technical rounds, 1 manager round. Technical rounds should be strong and asked based on C knowledge. Topics covered: * C: basics, programming, concepts * Data structures * Linux system programming * Linux concepts * System programming questions

Its well-organized process. All steps are well-defined. Firstly, multiple tech rounds, then a managerial round, then an HR round. All rounds were 30 minutes to 1 hour. Overall experience was very good.

Through a hackathon. The initial stage was a test. The hackathon was held at the office in Bengaluru. They hired interns and gave them a "poo" (likely a typo for "pool" or similar, retaining original for fidelity) of tasks. Its name is Code with Cisc