I don't see any job for application cracker :/
Sth like bug bountry but for android or windows applications.
Do U know any ?

Why would this be a full time job?

@kamen not a full time,
Just a challenge

@R1100 I think that if you find a vulnerability in an app, the developer/publisher will be happy to pay you, especially if it's a bigger one. I don't know all the details about how to present this as a white-hat activity (and not get sued instead), but there should be a way.

@kamen that's good ! If only that does not make any trouble

You mean something like penetration tester? That’s a normal job.

@ExGetMessage yes but for web app
I've never seen such challenges for windows/linux apps.

@R1100 i actually pepare pentest amis(amazon machine images) and deploy them for our guys to test their skills.

Have you tried hackthebox.eu? If its just for the challenge. I don‘t know bug bounties for stuff like that though since linux is open source ;)

But well, that‘s also part of the pentester job. It‘s not just web app security.

@ExGetMessage yes! Done them all
Including root-me.org , hackthis , hackthissite , ...