Hello Dear,
I hope this message finds you well. I'm an experienced backend developer with expertise in Node.js, AWS, and MongoDB. I specialize in building RESTful APIs and have a proven track record of delivering high-quality solutions. I also have experience working with APIs and sockets, making me well-equipped to handle the needs of your appointment app for doctors and patients.
I'm eager to bring my skills to your project and contribute to its success.
Looking forward to the opportunity to work together.
Best regards,
Harsh Davda