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Node.JS [url removed, login to view] Realtime communication web chat

Hello,

Currently we have a chat box 1:1 build on HTTP polling using jquery and [url removed, login to view]

We need to scale to >500 concurrent users.

What we have in mind is the following:

There is a back end server JSON API (we have developed)

[Development part 1] NODE.JS SERVER

The client (browser) sents events using websockets ([url removed, login to view]) tot the Node.js server application. Events are dispatched to the clients that needs the events (/information).

StartSession -> all users gets a websocket message there is a new user

ModifySession -> all users get an update of the user

SentToken -> Person who receives the token gets a messsage

LogOut -> Everybody gets an update the person has left

SentChatMessage -> the person to which the message is sent gets the msg

Typing -> For the active-session the person can see the user is typing

Stop_Typing -> for the active-session the person can see the user stopped typing.

... and a few more events

There are 2 events that a streaming server will sent to the node.js application with JSON:

StartBroadcast

StopBroadcast

These 2 events will be sent using JSON REST. So the node.js server needs also be able to handle JSON messages.

The node.js server application is a sort of state machine that processes and dispatches events. It must be lightweighted and does not call any back end services eg mysql server.

[Development part 2] CLIENT CODE HTML5

We need code in JS using [url removed, login to view] for sending the events as in part 1 and the corresponding receiving of the events dispatched to the html elements (DIV) that needs to be updated.

Before you do a proposal :

- You can read and speak English, if not, stop.

- I prefer to work with people from Europe, North America or Latin America (this also because of the timezone difference)

- You have >3 years experience with Node.js development and can proof that with references.

- General proposals are deleted, also proposals i receive instantly after posting this job

- You are able to finish this project in 2-3 weeks maximum.

All the answers Yes -> Make a good proposal and we can start this week with the project!

Habilidades: Javascript, node.js, Socket IO

Ver mais: socket.io express example, chat application in javascript source code, socket.io private chat, node js chat application github, socket io chat room, node js chat application tutorial, node.js socket.io tutorial, real time chat with nodejs socket.io and expressjs, node.js chat, node js chat, web development with node.js, node js voice chat, node js mongodb and angularjs web development pdf download, node js mongodb and angularjs web development ebook, node js for web development

Acerca do Empregador:
( 10 comentários ) Helmond, Netherlands

ID do Projeto: #15379401

33 freelancers estão ofertando em média $1270 para este trabalho

kchg

Hello, sir. My ranking is TOP 5TH in [url removed, login to view] as you can see my profile: ([url removed, login to view]). I'd like to discuss with you in detail. Kind Regards Relevant Skills and Experience https://itu Mais

$1500 USD in 20 dias
(165 Comentários)
8.7
winmaclin

Hi, After reviewing your job description, we are experts in node, prototype & JSON development. So, We believe that we can definitely help you develop your WEB CHAT APPLICATION as per your needs including SERVER SID Mais

$1500 USD in 30 dias
(42 Comentários)
6.8
arifjaunpur

Hello, I have 3+ years experience in NodeJS, Websocket using [url removed, login to view] & sockjs. I am full stack developer. Yes, I can speak in read & English. I think 3 weeks enough to complete Relevant Skills and Experience JavaSc Mais

$1500 USD in 20 dias
(76 Comentários)
6.4
hawkscodeaus

I have 7+ years in website design & development with very good experience. Relevant Skills and Experience I am good in Javascript, node.js, Socket IO Proposed Milestones $1000 USD - Cost

$1000 USD in 15 dias
(27 Comentários)
6.0
tudiptechnology

Hi, We have 7+ years of experience in developing applications using Node.JS. Some applications developed in the recent past are listed below for your quick reference: Relevant Skills and Experience Javascript, node.j Mais

$1300 USD in 35 dias
(9 Comentários)
6.5
BitLabs

Hi sir, My name is Farid, I will complete your project within 3 weeks, LIFETIME error free guarantee and provide 365 days (ONE YEAR) support... I have right skills (Javascript, node.js, Socket IO) to execute you Mais

$1270 USD in 365 dias
(17 Comentários)
5.2
laxaar

Hi there, Thank you for sharing your requirement. We are a team of technocrats having 8+ years of experience in Web and Mobile design plus development. Talking about our expertise, we possess very good expertise Mais

$1500 USD in 20 dias
(9 Comentários)
5.3
BizVenture

Hi. 1. I don't feel communication barrier in writing and speaking English. 2. You don't have to worry, I can work on your timezone. 3. I've enough experience in backend building using Node.js. thanks. Relevant Skills Mais

$1250 USD in 20 dias
(7 Comentários)
4.8
$1250 USD in 25 dias
(16 Comentários)
5.1
itBoss1227

Hi I am very interesting your project. Already I built many websites using Node.js and Socket.io. Especially [url removed, login to view] was developer using [url removed, login to view] For multiplayer Web Games. [url removed, login to view] Mais

$1500 USD in 20 dias
(2 Comentários)
4.2
HealthyCoder

Good Morning Sir We are the team of MEAN stack experts we have more that 3 years of experience in creating different kind of application e.g. home delivery portals, online outsourcing platforms, data analytics dashb Mais

$1490 USD in 30 dias
(21 Comentários)
4.6
xiqian88

Hello how are you today? Relevant Skills and Experience I am very interesting on your project. I have good experience with node socket programming. Please message me for detail discussion. Best Regards Proposed Miles Mais

$1250 USD in 20 dias
(5 Comentários)
3.9
shinelancer

*** I checked your description. I can do it. I have experience writing chat function using nodejs and socketio for the app. I hope to be your good friend through this project. Relevant Skills and Experience nodejs, so Mais

$1000 USD in 20 dias
(5 Comentários)
3.7
vantuanvn

Hello my friend, I read/wiring english perfect but poor in speaking. I am master in nodejs + anguarjs + reactjs , I hope can join to your project. I can finish your project in short time Relevant Skills and Experience Mais

$1250 USD in 20 dias
(4 Comentários)
2.5
AMDigitalS

A proposal has not yet been provided

$1000 USD in 10 dias
(7 Comentários)
2.4
jakub0225

Hello! Thank you for your attention I am a developer with rich experience in building Mobile apps, Web and Hybrid project. I have read your description and I am interested in your project. My Working Style • Work Mais

$1250 USD in 20 dias
(1 Comentário)
2.4
Koleyitsolution

Just i read your project details..I think i can do this [url removed, login to view] i need to more clarification this work..if we discussion and clear everything than  i can do this. Just wait for your respose.. Thank  you

$944 USD in 10 dias
(1 Comentário)
2.0
$1100 USD in 30 dias
(3 Comentários)
1.4
nubelo_e1xCfYQ0

A proposal has not yet been provided

$750 USD in 20 dias
(0 Comentários)
0.0
pattylvartanian

Hello there. Your project sounds exciting; I am ready to start working on it ASAP. I have designed and developed many sites which is why I believe I can implement it successfully. Relevant Skills and Experience Please Mais

$1333 USD in 8 dias
(0 Comentários)
0.0