Hi, I work for a big 4 firm at an AP/ Principal level. I got an offer from the MBB firm at the same fixed salary and higher bonus. However, they are giving me the role at Engagement Manager/ EM/ Manager/ Project Leader level (2nd year). My joining is still 1.5 months away.
As I was a fast track promotion case in my current firm, my salary was lower compared to other folks who have been in the system for more time than me. My salary was recently corrected by 15%.
I am wondering whether I should join the MBB firm or not (as now my offer is a level demotion + 15% lower salary than my new salary).
Also, how can I negotiate with the HR of MBB firm?