How are you finding living in sf compared to Sydney ?

If I had $10M I'd move back to Sydney. It's a nicer city. I do data science / machine learning and for work there is no comparison, SF is where it is at. I had to leave SF because I wanted to be a contractor and none of the visa options would allow it. I have recently moved on to a cheap tax haven (Boquete Panama) where I work remotely and get paid the same. My margins are so good here that I only have to work 1-2 days a month. I'm quazi retired at 31 and could never go back to normal working. I get to be very picky about what I work on and spend a lot of my time studying things that I'm interested in. I highly recommend this lifestyle to others.

What site do you use to find your remote contracts? Have you got a portfolio I can look at?

It's via friends I made in SF. If you want to do something similar I'd recommend doing a long stint in SF first. Get any job you can and then switch once you know some people. I try to keep anonomous in general so no portfolio.

ok thx