A normal escalation made my carrier worse, a new joinee of 5 months experience got promotion to team lead and I have to work under them.

Bro what the fuck? Resign & go to a better place

Maybe the problem was that you can’t spell even with autocorrect on.

I was leading new interns and doing the KT, they uploaded wrong prices on Amazon seller central and products sold at negative margin, as I was there mentor thing came up on me

What kind of escalation?