Find Jobs
Hire Freelancers

Code refactoring and messenger implemented node.js web app backend -- 2

$30-250 USD

Cancelled
Posted over 3 years ago

$30-250 USD

Paid on delivery
Currently, we are developing the backend for MERN stack backend, so it is written with node.js and express. Some tasks would have to be undertaken: 1. Code refactoring of the already existent code, such that tthe organization matches [login to view URL] resp. [login to view URL] 2. Implementation of backend for messenger. For the messenger we have the following requirements: 1. In this messenger you can chat with people in a direct message, where you can search for people that are having an account on our platform 2. You can create groups where you invite people to it and there is some admin management etc. Basically, it should be similar to WhattsApp groups here. 3. You can create public channels, everyone can subscribe to it provided the user is logged in into our platform. Furthermore, the messenger can be booked in three different pricing versions: 1. Free: Here, for each direct message chat and each group chat only the last 1,000 messages are visible. You can create unlimited groups (and invite people to the groups). 2. Basic: Free + unlimited messages visible. 3. Pro: Basic + create public channels Of course, the code should cover all basic functionality like “someone is currently typing”, which you can find in WhattsApp or Slack and messages that are send in quick succession should be summarized in one panel like in Slack. Furthermore, everything should be written in API form, such that we can call them from frontend, and there should be a good documentation of all APIs and there should be tests written for each API for full test coverage. The following Github projects should facilitate your life very much: [login to view URL] and [login to view URL] and [login to view URL] Upon request, I will provide you access to the Github repo, such that you can have a look both for code refactoring and the backend implementation of the messenger. Important!!! Only make a bid that is not above 100 USD, as we already have freelancers on other platforms willing to do it for this price.
Project ID: 28060661

About the project

8 proposals
Remote project
Active 3 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
Hi, Read your project description carefully and glad to have an experience in web and software development. I only apply to projects when i am certain. I can start work right now and successfully deliver final result to you. My skills are as following - Frontend AngularJS, Angular, ReactJS, VueJS - Backend PHP(Laravel, CodeIgniter), NodeJS, Python - Wordpress, Shopify, Magento - Database Management MySQL, MongoDB - Mobile App Android, Unity - Software development - Good communication, good English, good listener Let's meet in the chat room and have a detail discussion.
$200 USD in 7 days
4.9 (6 reviews)
2.8
2.8
8 freelancers are bidding on average $158 USD for this job
User Avatar
Hello, I am a Russia, based Website dev expert with 10+ years of practical expertise in Website development field. I am very proficient in Javascript and Php frameworks like Node, React, Angular, Laravel and CodeIgniter. Also I am familiar with several types of API like RESTful API, Soap etc.. Can work unearthly hours cheerfully with deadline driven tasks!!!. Feel free to chat to discuss more over the project structure and specs. Thanks Paul
$200 USD in 2 days
5.0 (9 reviews)
5.0
5.0
User Avatar
Hi there. I hope you are doing well. so I would like to work with you thank you so much. valentine vpapayan.
$140 USD in 7 days
5.0 (9 reviews)
3.4
3.4
User Avatar
Hello, Client. Thank you for your job post. I'm a Senior full-stack engineer with over 4+ years of experience in web development. I specialize in building sites by using MERN stacks. I read your job description carefully and I noticed that this job is suitable for me. I have extensive knowledge of front-end JavaScript as well as significant experience of React.js and Node.js. I'm available to work full-time hours now. So you can make a contract to me anytime to complete this job. Best regards. Thanks.
$50 USD in 2 days
5.0 (1 review)
1.4
1.4
User Avatar
Greetings sir, I have gone through your project requirements in detail in which you are looking for node.js web app backend expert. I am highly interested to work on this project. I will complete the project within the estimated time period. I am expert in node.js and Laravel and I had been working with this for 5 years. So that I can do this job in efficient and professional way. I am looking to develop a long term relationship with you. I'm assuring you that I can do this job in a better and professional way. If you want to see my previous work as well, just inbox me. Thanks & Regards
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of GERMANY
Berlin, Germany
5.0
3
Payment method verified
Member since Sep 27, 2010

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759) & Freelancer Online India Private Limited (CIN U93000HR2011FTC043854)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.