I was contacted my a recruiter on Linkedin in March. The recruiter stopped responding and after I received another offerin May, the recruiter was interested again. The reason contact discontinued was because they were looking for senior level engineers. (Not a good reason for such a large company). Phone interview was set for 2 weeks after initial contact in May. Feedback after the interview was to have another phone screen because I was given too many hints, I got maybe 2 hints that were not helpful and misleading. I decided to go with my other offer and did not bother to continue with the process.