MERN Stack Developer with AWS Expertise

I'm looking for an experienced MERN stack developer who can connect databases with AWS and execute at a production level for my web application.

Key Requirements:
- Implement user authentication
- Integrate real-time updates
- Develop data visualization features
- Connect to Amazon S3 for database services

Ideal Skills and Experience:
- Proficiency in MongoDB, Express.js, React.js, and Node.js
- Strong experience with AWS, particularly Amazon S3
- Ability to deliver robust, production-ready applications
- Background in implementing secure user authentication and real-time data features

Please provide relevant portfolio work and experience.