That's downright a scam. I've applied once to a JPMorgan dev team. The verbose application process required me to "register" to some "applicants network". Alas,

That's downright a scam. I've applied once to a JPMorgan dev team. The verbose application process required me to "register" to some "applicants network". Alas, the registration form had the infamous "I accept the terms of service AND allow you to send spam to the email address you've just forced me to provide" bundled checkbox. Granted that was the end of my attempts to work there.