I left my old employer almost 1 year back (so had to return back the Mac Pro) and since then thinking about to buy a Mac but couldn't get extra money to afford

I left my old employer almost 1 year back (so had to return back the Mac Pro) and since then thinking about to buy a Mac but couldn't get extra money to afford this luxury. Right now I've Samsung series 9 ultrabook with windows 8 at home and a corporate big thick & heavy Lenovo box at office. I can work for any company (part time & remotely) who can buy me a Mac Pro. I'm pretty good in Java, JavaScript, C# and F# and can easily put up the design and architecture of any large scale, testable and maintainable app (server side & client side). I can also help developing any complex module for an existing app. Or can help design & develop a scalable backend on top of Postgres, SqlServer, MongoDB, CouchBase or Riak. If anyone interested please contact me through email.