Total Exp: 7+ Years (Mostly startups)

Round 1
Delivery cost tracking system
Standard Rippling question. I solved the extra parts that were given
Verdict - Strong Hire

Round 2
Manager Round
I prepared a detailed PPT on most challenging project that I worked on. Manager didn't ask much questions except SLA, Task division
Verdict - Strong Hire

Onsites
Round 3
Rule evaluator
Standard Rippling question. I choose c++ for this and had to write so much code for OOPS. I should've tested the code in mid. I finished everything but had errors that I needed to solve
Verdict - Lean Hire

Round 4
Design Booking System
I didn't prepare for HLD rounds as I had google interviews 2 days prior to the onsites. Interviewers wanted full length answer and didn't discuss like Google HLD rounds. I absolutely bombed this round
Verdict - No Hire

Round 5
Design Stack overflow API's
You don't need to prepare for this round at all. Standard follow ups like scalability, Security.
Verdict - Hire to Strong Hire

Given how the design round went, I didn't ping my recruiter on feedback and got reject email 2 days later. Just look at the standard questions of Rippling and mug them, the panel are not like googlers who will work the problems with you, they expect clean and working code. The recruiters were really nice, probably the best recrutiers I saw.