12 hours you'll never get back. I will start with everyone is nice. I will add that unless my experience was vastly different, I still don't know what the position was for after meeting 10 people. Pay was $160k (maybe, as they beat around the bush with that).

Half my interviews were with juniors with less than 3 years of experience. I think, for me, this is a great mock interview trainer. If you get it, I'd say take it to prep for whatever company you'd like to work at. But besides Intuit owning them, I didn't really see anything that was vastly different from what the other previous interviewers had reviewed.

Hard to say. Mostly from what I saw from Juniors, they just copy and paste something from someone else and have a general answer. So, just be prepared to solve a mid-level logic question with minimal direction, as they weren't entirely sure of their own requirements.

Software design interviews seemed totally different, as they were more structured and handled in a manner that actually deals with doing software work.

PROS:

• If you do LeetCode, you'll pass the junior interviews test.
• If you can design software, like a senior should, you'll pass the SDI.

CONS:

• After a few weeks dealing with Credit Karma, you still may not know what they are actually doing or want, as they don't seem keen on knowing that themselves.