SQL Server .bak to MySQL CSV Conversion

I need a 550 GB .bak file restored from SQL Server and converted into MySQL-compatible .csv files. The data requires cleaning to remove duplicates and correct errors before the import into MySQL. All data should be cleaned equally without prioritizing specific fields or tables.

Ideal Skills and Experience:
- Proficiency in SQL Server and MySQL
- Experience with data conversion and cleaning
- Ability to handle large data volumes
- Attention to detail and problem-solving skills