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Integrate Instant Messaging into App

We are a startup that has built an application to serve as Electronic Medical Platform. The first release includes a cloud based Electronic Medical Records system, where doctors can keep medical records of their patients. Our system already has an account system for patients and doctors.

Now for the second release, we would like to integrate an instant messaging functionality between patients and their doctors. A patient would submit a message request to their doctor. If the doctor accepts, a session is opened and both sides can communicate to each other. Once the session is closed, it is stored as a session and assigned as a medical record to the patient's account.

The instant messaging should include text and audio messages and should be able to send multiple images. Our platform has a [login to view URL] backend. The frontends are Android native app and Angular.js, which communicates to the backend through the same API as the Android app.

We are looking for development of backend, Android, Angular.js backend. Please submit your quotations.

You can check our app on [login to view URL]

Skills: Android, Angular.js, Mobile App Development, node.js, Sails.js

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About the Employer:
( 3 reviews ) Yangon, Myanmar

Project ID: #17038630

79 freelancers are bidding on average $3983 for this job

Teknowledge

Hey, I have read your description, but is it possible to discuss further ? Please do open up a chat to discuss further and let me know a suitable time. Which timezone are you from ? About us : I've got 12 year More

$3000 USD in 25 days
(147 Reviews)
9.5
HugeWave

Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this More

$4444 USD in 30 days
(105 Reviews)
8.9
aistechnolabs

Greetings Thanks for the opportunity. I am Krishna from AIS Technolabs. We have Good experience on your all features requirement, please review our portfolio: [login to view URL] More

$5044 USD in 40 days
(60 Reviews)
8.9
EliteSolution8

Hello I've read your description and can know that you'd like to design and build a medical platform including recording and consultant system. As a senior developer who has good experience in website design and mo More

$5000 USD in 50 days
(54 Reviews)
8.5
phpMaestro

Hello, So as per my understanding we have to develop a scheduling/booking feature for doctor which allow user to search and book doctor appointment though the solution. User can book doctors based on their specializ More

$3000 USD in 40 days
(32 Reviews)
8.6
AAPBD

Hi there, Hope you are very well today. Thank for your valuable time. Please check the [login to view URL], which is open source, audio, video call, single, group chat and all files supported. Free upto 20,000 ac More

$4444 USD in 30 days
(135 Reviews)
8.6
sphinxsolution

Hi, Your requirement to integrate the instant messaging module into your existing mobile application, we understand and have experience in developing such solution. We are a team of 80+ developers, having experie More

$4000 USD in 30 days
(73 Reviews)
8.4
Wangxianming

*Hello, I have an experience of Instant messaging app developing. Please check my following links and contact me if you are interested. [login to view URL]

$4444 USD in 30 days
(90 Reviews)
8.2
BlueGenie95

Excellent experts here. We check the website & can start the work if you share the exact requirement here. Looking for your reply. Thanks.

$4705 USD in 30 days
(233 Reviews)
8.5
Honestdeveloper1

Integrate Instant Messaging into App Dear sir I have completed projects similar to your requirement in the past. If you could share your project detail requirements, I will share relevant past work and demo. More

$4000 USD in 30 days
(46 Reviews)
7.9
kongxiangjia

Dear I've read your description carefully and get to know that you need to integrate Instant Messaging into App. I am developing similar app now. So I think I can complete your apps quickly. But I have some questi More

$3000 USD in 30 days
(127 Reviews)
8.1
vasundhara19

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$4444 USD in 40 days
(111 Reviews)
8.3
mingah429

Integrate Instant Messaging into App Hello, I read your description and got what to do. I am looking forward to discussing more for your project. I am ready now, please message me to start your project. I hav More

$4444 USD in 30 days
(44 Reviews)
7.8
UnitedWebSpace

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7.8
SevenStarInfo

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$4000 USD in 20 days
(62 Reviews)
7.7
DavidLiu80

Hello, Its a pleasure to meet you. I’ve reviewed your job "Integrate Instant Messaging into App" and z-waka details in depth and I can add value and complete your project professionally and in a timely manner with m More

$4000 USD in 30 days
(98 Reviews)
8.0
jinthreek89

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$4444 USD in 30 days
(47 Reviews)
7.8
ifluxsolution

*** Already Developed Doctor & Patient Based Application *** I already have developed exact Doctor & Patient Based Mobile Application and would like to discuss further. Doctor & Patient Based Apps :: -> Doc- p More

$5000 USD in 30 days
(44 Reviews)
7.9
xiaomingming

Hello. I am very confident in your job and I can finish it PERFECTLY. I am familiar with firebase chat engine. Text, voice file, video file, map location, emoji are possible in my chat function. I have a solid backg More

$4210 USD in 30 days
(89 Reviews)
7.9
meet2amitvw

Okay i am good to make messaging app but need to clear some technical scope.. Let's discuss more about project to finalise the proper scope with estimated cost and time so please ping me over the freelancer chat when y More

$4444 USD in 45 days
(19 Reviews)
7.5