Anyone moving from MS to fb - Did u get walked out immediately ? Did u have issues with visa in the time you were in between employers ? Can you set your last date 15 days from the date you submit resignation and get 15 days off ?
If you are H1B holder, assume RFE of 2 months buffer + background check + h1b documents collection and initiation + notice ~ approx 3.5 - 4 months. With 60% of applications being RFE’s irrespective of qualifications, degree & companies - it’s like another lottery game. Good luck.
Yoe , current tc level , future tc level ?