ER Diagram & Normalization for New Database

I'm looking for a professional who can help me design a new database using an ER (Entity-Relationship) diagram. The data will initially be stored in an Excel file.

Key Tasks:
- Analyze the Excel file and its contents
- Create an ER diagram to visualize the database structure
- Normalize the database to eliminate redundancy and ensure data integrity

Ideal Skills and Experience:
- Proficient in database design and normalization techniques
- Experienced in using ER diagrams
- Strong analytical skills
- Familiarity with Excel and data manipulation