Senior iOS developers for video social app - Contract to Hire

Dear Senior iOS developers, let us develop a video-first dating app... Our finished Android app serves as a live model - backend and design are also completed. With our step-by-step briefing you can dive right into it. Core technologies: Video: - optimizing the native player for smooth video playback - client-side compression UI: - preloading, efficient caching - animations Connecting to backend: - GraphQL, OkHttp - AWS Amplify Third-party SDKs - Firebase, Getstream, Branch (can be learnt on the job) Looking forwarding to send you our video briefing and working together! Does any item particularly match your skill? Let us know as we plan to hire several senior developers. Also, which is your preferred iOS framework? Have a great day and talk to you in a bit