Hello, I am a web developer with 8 years experience in web development.
I have worked with NodeJS and Express for the past 4 years so I can complete this project very quickly.
Lets discuss further detail about the API in a chat.
Dear Prospect Hiring Manager.
Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned
"I can do this job and give you an efficient job that will be very acceptable and presentable. I and my team work on web development and mobile apps and I can assure you that you will never be disappointed"