Need help with my access database

I'm in urgent need of a proficient Access Database specialist to aid in improving the efficiency of my database, with primary focus on Data Retrieval. The database is currently not experiencing any particular issues such as error messages or corruption but the performance needs upgrading.

Skills and Experiences:
- Expertise in Access Database Management
- Efficient at Data Retrieval Operations
- Proven problem-solving skills
- Excellent understanding of database performance improvement

Application Requirements:
Interested freelancers should also indicate their past work experiences related specifically to Access Database and Data Retrieval work. Detailed project proposals are not required but any additional information on how planned methods and strategies would improve the system would be appreciated.