Ask HN: Know any solid but affordable freelance mobile developers?

I'm a designer looking for help implementing some simple app ideas. All the flows and UI are done and pixel perfect. Just checking in with the HN community to see if you have any recommendations for solid but affordable iOS and Android developers who speak great English and have built several stable apps in the past. Ideally looking for a rate around $100 / hr or lower. Happy with remote / overseas or with a firm or an individual, as long as they have good references and track records