Full-stack MERN Web App Development

I'm looking for an experienced MERN Stack Developer to create a modern and responsive full-stack web application. The application needs to be secure, user-friendly, and high-performance, adhering to business requirements.

Key Responsibilities:
- Build responsive frontend interfaces using React
- Develop scalable backend APIs with Node.js and Express
- Manage database with MongoDB, focusing on data integrity and performance
- Implement two-factor authentication (2FA)
- Integrate third-party services: payment gateway, social media login, and analytics
- Create dynamic UI components: real-time chat, interactive dashboards, and custom forms

Ideal Skills and Experience:
- Proficiency in the MERN stack (MongoDB, Express, React, Node.js)
- Strong experience with 2FA and third-party integrations
- Expertise in building dynamic UI components
- Solid understanding of data integrity and backend performance optimization
- Excellent problem-solving skills and attention to detail
- Ability to deliver secure and user-friendly applications

Please provide examples of similar projects you’ve completed.