Flutter App Development

I'm looking for a skilled mobile app developer to create an event management application. The primary purpose of this app will be to facilitate event scheduling.

Key Features:
- Calendar Integration: The app should sync with users' calendars to help plan their schedules.
- Automated Reminders: The app will need to send notifications to users about upcoming events and important updates.
- Map: A built-in map feature to help attendees navigate the event.
- Sponsors: A section dedicated to event sponsors.
- Schedule: An area for the event's timetable.
- Attractions: A list of things to see and do at the event.
- Performers: Information on event entertainers.
- Social Media Integration: Enable users to share events and updates on their social media platforms.
- Feedback and Ratings: Allow users to provide feedback and rate the events or specific sessions.

Ideal Skills and Experience:
- Proficiency in mobile app development, particularly in creating interactive and user-friendly interfaces.
- Previous experience in developing event management apps would be a significant advantage.
- Knowledge of integrating calendar and map features into mobile apps.
- Ability to implement automated reminder systems.
- Strong understanding of incorporating sponsorships into app design.

Please provide examples of your previous work that aligns with this project.

Include a user registration and login system.