Happened to me - an experienced dev with most of the experience on the web.

I apply to this company that I had no idea what they do (big mistake on my part). I ace the technical interview, and they follow up with a request for a presentation on a topic, to see how well I can prove a point or understand a technology. So I do that. Everybody is listening carefully. Most people at the office didn't know the basics of what I was talking about, but there was a guy who knew more and asked the tough questions, but I didn't let down.

So we talk again, and again, and all is going well, we're out for a coffee, talk about the future of my career and the company, in a more casual setting. Got to know the CTO, etc. Everything was going stellar.

I was waiting for the offer, but instead I got a generic "We can't continue with your application" together with a notification that I was being blocked by the contact person.

Weirdest interview ever. And this thing really put me down and struck at my self-esteem. I mean was it really hard to mention whether you didn't like my expectations, or my skills, or my "fit for the team"? Or at least not block me like that, it's not like I'm gonna stalk you or anything. I still get birthday notifications on Skype from people I've interviewed with before, and I haven't written them since because they have other stuff to take care about, as do I.

Anyway. I got up and started again. New company. High expectations. High salary expectations. Rejection. Fuck.

Ok, start again. 2 companies this time. Both at the same time. Both make me an offer. Have to turn one down. Harder than I had imagined. The choice that I made literally changed my life for the better. I'm glad I didn't end up at any of the other 2 companies that rejected me.

Even experienced people get bad bitter rejections. Don't have high expectations, and that will help you keep your emotions in check, and fight on.