Build me a small API

Closed Posted 5 months ago Paid on delivery
Closed

I've built an app using Flutter and I need a small API to cover 2 features:

1. signup & login

2. backup data (currently saved locally).

All you need to do here is save a JSON string for that user

3. simple chat feature

This should have the following:

3.1. Create chat

3.2. Read chat (here it would be nice if we can use a websocket)

3.3. Send message

3.4. Join chat (based on a code)

Any techstack is acceptable.

PHP JavaScript MySQL Java Python

Project ID: #37540762

About the project

99 proposals Remote project Active 4 mos ago

99 freelancers are bidding on average $20/hour for this job

tojisb059

Hello, I am interested in your project. Look at my profile I am Expert in this task. Looking forward discuss in detail. Time and budget we will decide after discussion. I am hoping for a positive response Regards

$20 USD / hour
(633 Reviews)
9.3
leadconcept

Hi there Nick, Please confirm that you already have flutter codebase and now looking to develop a backend API system to accomplish Basic signup/login and chat features? We have creative UI/UX Designers & experienced D More

$20 USD / hour
(133 Reviews)
9.4
r4rony

Hello, We are ready to enhance your Flutter app with essential API functionalities, including secure signup & login, data backup, and a feature-rich chat system. We are flexible with the tech stack and committed to de More

$25 USD / hour
(234 Reviews)
9.1
OutsourceMan

Hello there! My name is Raman and I am the owner of CnELIndia, a top-rated PHP, WordPress, WooCommerce, Data Scrapping and React Native specialist. I understand that you need a small API to cover two features: signup & More

$20 USD / hour
(582 Reviews)
8.9
AwaisChaudhry

Hi Good evening , I have read the brief details on your job listing . I see you have been looking for someone experienced with API Development. Its been 8 years since I have been working on freelancer.com, I have 9 yea More

$25 USD / hour
(156 Reviews)
8.8
tangramua

Dear Nick M.,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project More

$25 USD / hour
(263 Reviews)
8.8
extreamcode

Hi There, Thank you for considering our services for your project. We have thoroughly reviewed the project details you provided and are confident in our ability to deliver a solution that meets your requirements. For More

$20 USD / hour
(119 Reviews)
8.0
divumanocha

Hello, Greetings! I have read your project description and am confident that I can complete this project to your satisfaction. However, I do have a few queries. Please leave a message in the chat so that we can discu More

$15 USD / hour
(129 Reviews)
7.6
Walkingdreams

Hello, my name is Kishore and I am a Java, JavaScript, MySQL, and PHP Full Stack developer with over 10 years of experience. I understand that you are looking for a way to build an API and need a small chat feature alo More

$20 USD / hour
(143 Reviews)
7.6
JijoThomas2020

Hi, I have read your requirements and I am very interested in your project. I can build this api for user signup/signin and chat perfectly. Just ping me so we can get started right now. Thank you

$20 USD / hour
(37 Reviews)
7.4
Rekhathakur

Hello, Greetings of the Day!! Yes, I will surely help you and I am ready to work on this project. I already worked on a similar project and will perform the following tasks perfectly. * Can we have a quick chat More

$15 USD / hour
(98 Reviews)
7.7
Kartoos

Hi, I can make these APIs very easily in around 2-3 days....I suggest nodejs based backend because websockets are extremely easy to use with nodejs.....but I am expert in other tech stacks as well like PHP , Java etc. More

$22 USD / hour
(200 Reviews)
7.3
caroldata

I am writing to express my keen interest in the Mobile app development with flutter technology. With a strong background in Flutter development and proficiency in MVVM architecture, I am confident in my ability to cont More

$20 USD / hour
(65 Reviews)
7.3
Julian29

Hello, I understand that you need a small API built with Firebase and Flutter to cover two features: signup & login along with backup data (currently saved locally). All you need from me is to save a JSON string for More

$17 USD / hour
(92 Reviews)
7.6
durgesh8527

Hello! My name is Pllavi and I am a full-time web and mobile app developer working as a freelancer. I have over 10 years of experience in this field. I understand that you are looking for someone to build you a small A More

$20 USD / hour
(120 Reviews)
6.9
pksaini1990

I can help you create a small API for your Flutter app with the specified features. Here's a brief outline of what the API will cover: 1. User registration and login functionality. 2. Simple Chat Feature:- Implement a More

$20 USD / hour
(38 Reviews)
6.7
pariharshailesh4

Dear Client, I am a seasoned Laravel developer ready to complement your Flutter app with a robust API covering essential features. Leveraging my extensive expertise in Laravel, I will seamlessly implement user signup More

$15 USD / hour
(72 Reviews)
6.6
worksoft

Hi, I am an experienced rest api & websocket based api developer. I can develop these apis. Let's get started. Thank you.

$22 USD / hour
(35 Reviews)
6.2
ahsan423

Greetings! I am excited about the opportunity to develop a robust API for your Flutter app, covering essential features such as signup/login, data backup, and a simple chat system. Leveraging my expertise in PHP, Jav More

$20 USD / hour
(12 Reviews)
5.6
rahulg5466

Hi there. ⭐⭐ I am a full stack Developer ⭐⭐ with experience in HTML, Javascript, Blockchain, AWS, MY SQL, Bot Developement, Web, Machine Learning (ML), PYTHON, Deep Learning and Communications. I have worked with many More

$20 USD / hour
(70 Reviews)
5.9