Metal!! I've been enjoying Mexican Werewolf lately. :p... you're welcome...

Is that Lato? Not the biggest fan of that choice, it feels too curvy and cartoonish. It works better for market landing pages where more distinct and styled font choices are more appropriate. I've had to work with Lato (or similar fonts) and they seem more distracting than helpful to the experience.

Our developers use react right now and I'd be interested in learning more about it! I assume it's React.JS because it's for a web application and not mobile. I'd be interested in both options, but react.js may be more directly applicable to me right now as a designer.

I like compiling stuff I find from dribbble into keynote. It makes it easier to reference and flip between screens. :p