Project Title: Develop App with Backend for Educational Academy

Project Description:
We are seeking an experienced app developer to create a comprehensive app for our educational academy. The app will serve as a platform for our users to access educational resources and support services. The key features we need include:

1. User Collection: A robust system to manage and store user information securely.

2. PDF Viewer: An integrated PDF viewer for users to access and read course materials.

3. Custom Payment Integration: A custom payment gateway to handle transactions smoothly and securely.

4. Video Support: The ability to upload, stream, and manage video content for our courses.

Skills Required:
- Mobile App Development (iOS and Android)
- Backend Development
- Experience with custom payment integrations
- Knowledge of secure user data management
- Experience with PDF and video content integration

Experience:
We are looking for freelancers with 1-3 years of experience in app and backend development.

Timeline:
The project must be completed within 5-7 days.

Deliverables:
- Fully functional mobile app for both iOS and Android platforms
- Secure backend to manage user data, payments, and content
- Integrated PDF viewer
- Custom payment gateway
- Video support for uploading and streaming content

Additional Information:
- UI/UX design is already made.
- Security: High priority on data security and user privacy.
- Testing and Bug Fixes: Thorough testing should be conducted to ensure the app is free of bugs and issues.

We expect regular updates on the progress and clear communication throughout the project. If you have experience in developing educational apps and can deliver high-quality work within the specified timeframe, we would love to hear from you.

Please include your portfolio or examples of similar projects you have worked on in your application.