Due to the experience bar, the Interview process started for SDE1, at the offer time position was upgraded to SDE2. HR said It will be 3 rounds - 2 Technical and 1 Cultural Fit after the Assignment. But I only 2 rounds was conducted 1 Technical and 1 Cultural Fit, both rounds were with Co-founders. The interview process was smooth, and I really liked the company model and made up my mind to join the team, but I got some other offer that was more aligned with the domain of my choice.