backend developer for adding features

Hi, Greetings! ✅checked your project details: backend developer for adding features ✅Completed Time: In project deadline We have worked on 600 + Projects. I have 6 + years of the experience in same kind of projects. If you are looking for a true Freelancer, I am the Right person for you. I am available almost 24-7 and am very responsive. I feel proud that I am a trusted Freelancer who pleases almost every single client. You can rest assure, your work will be delivered well in advance of others, with passion and accuracy. I guarantee you instant communication & responses when you need me. Why choose me? I think every client is the reason for my success. I only take projects which I am sure I can do quickly. My Portfolio Items: https://www.freelancer.com/u/schoudhary1553 I would really like to work with you on this project. If interested, Kindly contact me via chat for further details and discussion.. Thank you Sandeep Digital screencast

Hello, I am a backend developer with a lot of experience with using nodejs, express and MongoDB. I have also developed mobile applications in flutter before. I just wanna understand the project requirements more, will there be someone working on the front end part with the video calls and all of that? Or is that also expected of me me? Please send me a message to discuss more and answer my questions

Hello, I have great experience with node js back-end and with Flutter. Lets chat and I think I can do this app for you easly, fast and responsable))

hello, we are team of developers, backend + frontend. we can do your task with quality work. I'm sure that you will be satisfied with work done on project.

I can complete it as per your requirement as I have strong knowledge of NodeJS and MongoDB. I am working on these thechnologies

After reviewing your needs I offer my skills as Full Stack Developer with knowledge in frontend used flutter, backend, node.js, mongodb