Before starting my post I want to let me clear that, Here I am not promote any company or project. If I will find more micro task and bounty based site, I will add them in future. Those are searching for little job, this post will help them.
Here Is My List:
1. Reviewhunt
2. Latium
3. Ferrum
4. Bounty0x
5. Bountyhive
6. Bountyhunters
7. Anytask (Recently Launched)
All Those platforms that mentioned above I worked all (accept anytask) and earned from those platform. If you know such microtask site or bounty site that paid in trad-able cryptocurrency you can mention here in this thread.
You do not need all the above website if you remain active on Bitcointalk. BTT has more jobs than any of these website. You just need to post on the service board about yourself and what services you can offer and you will get jobs here. Most of them are long term and pay is also good.