I do algorithmic trading, and write the underlying systems and algos, for a living, not high frequency, though I did once get to 200 messages a second:) The st

I do algorithmic trading, and write the underlying systems and algos, for a living, not high frequency, though I did once get to 200 messages a second:) The stress is always there, though you become desensitized to it after a while, or you just quit in a stress induced rage:( I'm Canadian so my knowledge is skewed to the Canadian markets. My email is in my profile if you'd like to chat.