Student Management Website Development

I'm looking to create a comprehensive Student Management Website. The site should cater to student-related information such as results, attendance, and schedules for periods and exams.

Key Features:
- Students: The core sections for students should include:
- Results and attendance: They should be able to track their progress and attendance.
- Period and exam timetables: Access to their class and exam schedules.
- Announcements and updates: A section for teachers' posts and announcements.

- Teachers: The website needs to have a user-friendly interface for teachers to:
- Update student results and attendance: This should be a straightforward process for daily updates.
- Modify timetables: Teachers should have the ability to adjust schedules as needed.
- Post announcements: A simple way to communicate with students.

The ideal freelancer for this project should have:
- Strong web development skills: Proficient in HTML, CSS, JavaScript, and backend languages.
- Experience with educational platforms: Previous work on student management systems is a plus.
- UX/UI design skills: The site should be easy to navigate for both students and teachers.

Please note that user authentication details such as email and password, SSO, or two-factor authentication have not been finalized yet, but a secure and reliable system is a must.