just got rejected after onsite with facebook. I did all the coding with the optimal performance and the interviewers didnt really point out any major or minor issues. just evolved the question more. finished quick enough where both coding sessions i had 10 mins to ask question. behavioral i thought went smooth. system design was the only question mark of how it goes. seemed like i thought i did well enough but got the rejection. The fact that i dont know why makes me think im at the end of my progression as an engineer. is it time to drive for uber instead of coding?
Yes, if FB rejects you, that means your career is over. Sorry bud