I was interviewed for a different role back in April and by mid-May I was told that the position was closed by the recruiter. On Jun 1st the Hiring Manager emailed me directly asking whether I would be interested in a different position, which has more of Technical Management role, after my concurrence I was set-up for another technical interview with a Sr. Manager which I cleared and I was immediately notified within 30 mins by the Hiring Manager that he would like to move ahead with my offer. Due to heavy recruitment volume at Citi, I received my offer letter after a month with a good package.