[zck]

I used Triplebyte as part of my last job search in 2017, but ended up taking a job not from them. I'd recommend them highly, if only for these two things:

1. You actually get feedback from their interview. In an interview at a company, if you're lucky, you'll get which interview you didn't do well at. Triplebyte sends you feedback like "Finally, $QUESTION[3] was probably his worst: good knowledge baseline, but gave the impression that this is an area where he doesn't feel at home. Didn't lead the conversation, and most items were shallow in details, especially when talking about scalability." This is one of many parts of the feedback I got from my interview.

2. They send you Cracking the Coding Interview. And a light jacket. For free. At least, they did when I interviewed. I think it was post-Triplebyte interview, so at that point they were sending my profile out to companies. They might not send it if they don't accept you; I don't know.

But even #1 is a very good use of your time. You get feedback about your interview that isn't just binary. They also send you links to specific references for the parts you could focus on.