I just enjoy solving problems.
You know that one guy who everyone, eventually, seems to end up going to with a seemingly "impossible" task or question? In my circle, I'm that guy. I've done a little bit of everything and a lot of programming over the past 35 years or so, so I've probably seen or done something like what you need done. Details are important to me, as is speed, and my sometimes-unorthodox methods are very often an asset. I'm big on "demos", so feel free to ask me for one.
Work Terms
My standard rate is $20 (U.S.) per hour and, like I said above, I'm always happy to do a demo (I've been known to complete a project just from the summary and post a demo AS my bid quoting a flat-rate -- if you give me a detailed-enough summary that's actually how I prefer to work.)