Educational Exam Test Series Platform Development

I'm seeking a full stack developer to build and maintain a comprehensive test series website for educational exams.

Core Features:
- User registration and login
- Question bank management
- Automated grading system

Ideal Skills and Experience:
- Proficiency in full stack development
- Experience with user authentication systems
- Knowledge in database management for question banks
- Ability to implement automated grading algorithms

Please share your portfolio and relevant experience.