Integrate Payments and Authentication Solution to AngularJS/Firesbase/NodeJS App

Looking for keen guys and girls with payments gateway and authentication experience to work on News Discovery Platform which is crawling and summarising new stories on >150,000 sites every 15 minutes. We need help with implementing an authentication (pref via social networks) and a payments system for subscriptions. Front end is built with Angular/Bootstrap/Jquery and talks to a Firebase and MongoBD backend. System will allow a user a free trial and commence billing (recurring) after the free trial. Happy to look at using 3rd party authentication systems if this is a good solution. Ideally you are based +/- 6 hours from Sydney time zone. I am happy to take applications from all faiths, nationalities, sexes and sexual preferences, I just want great people. These items are non negotiable 1. Willing to update us daily via [login to view URL] 2. Have access to reliable broadband and power 3. Understand how to use Github and are willing to use it regularly and understand how to merge commits 4. Available a few hours a day (this is suitable for part time Freelancers or those at Uni or with children) 5. Have familiarity with continuous integration and automated testing and have implemented these in prior projects. 6. Willing to undertake a small paid trial 7. Individuals only, company or service provider applications will be ignored 8. From a low cost country, our budget is $10 per hour What we offer is a great opportunity to flex your skills on a cool project solving a problem that no one else in the world has managed to get right and the opportunity to get involved in a startup if we work well together. I have previously successfully built a number of startups and currently mentor startups for numerous Universities and Incubators in Australia. My co-founder is a mechatronics engineer with a long track record of building robots and software. Its early days and equity will be on offer to great performers.