Nokia

The first round could be a telephonic round, and the second would be a technical discussion that includes a coding exercise. The coding exercise could go for up to 3 hours. There would also be one managerial round and one HR discussion.

Contacted by the recruiter, phone interview with her, phone interview with the hiring manager, face-to-face interview with the hiring manager and HR, followed by two other interviews. Got an offer a few days after that. Although everything happened i

Quite technical interview it was. Questions were asked from 2G, 3G optimization processes and parameters. I prepared for tough questions on the parametric side. Questions about RRC connected state, power control, paging, etc., were asked.