OANDA is hiring and we want hackers
We're fxLabs and we're based out of Toronto, Canada. If you're interested in creating cool graphs and experimenting with all sorts of different technologies, we'd really love to talk to you. A preview of what we do: http://fxtrade.oanda.com/analysis/labs/. If you have an idea, you code it and you make it happen. That's how we roll. On the business side, we make products that help currency traders make more informed trading decisions.
As a company, we work with Git, node.js, Perl, Python, Backbone, AngularJS, Java, etc. Pretty much all the technologies you can think of. We're in the forex space and we move billions of dollars a day!
We do Hackathons [1] and was named "one of the 10 “non-Californian” technology companies you wish you worked for".
[1] http://www.oanda.com/corp/forex-lab-notes/tags/hackathon/