Stripe. We're hiring engineers in San Francisco and remotely within US timezones. INTERN, REMOTE, H1B all welcome.

See http://www.quora.com/Stripe-company/What-engineering-problem... for an overview of what challenges we're working on.

If you're interested, you can apply through the email links on https://stripe.com/jobs. If you have any questions, feel free to ping me directly at gdb@stripe.com.