Technology stack and product development advisor. Able to help people with their development stack, product development process, tooling advice and PaaS and IaaS options. I'm the CTO and co-founder of WealthBar (http://wealthbar.com). We're trying to open up traditional wealth management to smaller clients offering a combination of personal financial advice and expertly managed portfolios online. I'm an experienced full-stack web developer who's worked primarily with .NET and Ruby on Rails but dabbles with just about everything. I'm currently building products with AngularJS and Rails. Let me know if I can help you and your startup. All proceeds go to charity.
I've just been reading Avdi Grimm's Confident Ruby and I think it's an amazing book for showcasing good use of Ruby and patterns of Ruby code and API design.
For tutoring I can just suggest joining a solid experienced team as a junior developer and learning from them.