iOS Developer needed for Social Media Interaction App

Project Background: We are seeking a proficient iOS app developer to build a social media interaction app serving as a bridge between a user’s social and lifestyle preferences which are defined by categories and/or qualities as the user desires. Key Features Needed: 1. Single Sign-On (SSO) via Google and/or Facebook 2. API to FB/Linkedin/Google to gather user profiles 3. API to Google Maps to capture location services for places and events 4. Geo-mapping 5. Text-based search across existing establishments 6. Sort & filter functionality 7. Reminders, alerting and advanced reporting 8. User profiles 9. Back-end and database development Note: the app will need to be built with future scalability in mind. Requirements are such that the app must sustain 1 million concurrent users. Interactions / Expectations: • We will provide rough mock-ups and sketches • We will provide user stories and detailed requirements • We will provide user flows and relevant diagrams • We intend to have daily stand-ups (per the SCRUM methodology) • We intend that release to Prod will occur in 2-week increments • Start app development on Feb 15th Developer Requirements: • 3+ years engineering experience • Programming skills in Java, Objective-C, XCode, Swift • Proof of successful app launch to the App Store and Google Play Store • Proficient in English • Video calling capabilities Last words: • Do not send random screenshots or random App Store/Play Store links without solid proof that they are your work. • Do not write $???? per milestone in your bid (include only flat rate estimates) If successfully delivered, there will be an opportunity for the developer/team to build the Android version at a negotiated rate. Furthermore, you are forming a relationship with us for us to continue relying on your services as the web app continues to grow.