Applied through linkedln, got test link after few days.

OA: two easy js questions using Array and String with 8 mcqs on JS,HTML,CSS,React

Round 1: Some basic questions of JS and two coding question , one simple fibonacci series which was need to be optimized later using dp and second was sliding window problem.

Round 2: This was JS round, all the basic concepts were asked with a coding problem using Array, then was asked some output problem, was able to ans them I watched Namaste JS series.

Round 3 : System design round was asked to design hostar crousel and asked some question like is it okay to load as much as image possible in web page.

Result: reject as was not able to perform well in System design round.

Tips: try to read about infinite scroll and infinte srousel and Try to watch Namaste JS.

Thanking you! all the best.