AWS Cost Reduction Expert Needed

I'm currently using EC2 instances and RDS databases on AWS and looking to optimize my monthly expenses. I'm open to suggestions on how to achieve this, even if it involves architectural changes.

Key Project Deliverables:
- Analyze my current AWS setup, including EC2 instances and RDS databases to identify inefficiencies and potential cost savings opportunities.
- Propose a clear plan on how to reduce my AWS monthly expenses while maintaining the existing performance levels.
- Implement the cost optimization changes in a manner that minimizes downtime and business disruption.

Ideal Freelancer Skills:
- Profound knowledge of AWS services, particularly EC2 instances and RDS databases.
- Proven track record of optimizing AWS costs for clients, preferably those with similar services.
- Strong problem-solving skills and the ability to think creatively to find cost-saving solutions.
- Excellent communication skills to explain suggested changes and their impact on the overall architecture.

Please, if you're confident in your ability to deliver on these requirements, I'd love to hear from you.