Android and ios Chat App with Back-end Server

已关闭 已发布的 Aug 31, 2015 货到付款
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We are sourcing for a developer to write an android app with required back-end server codes for a chat mobile application similar to whatsapp/wechat/line. This is a fixed fee project and prior experience on similar apps is required.

Please refer to list of key requirements below:

- Use of XMPP protocol for chat messaging using text, picture and voice

- XMPP client-server code implementation should be clean and shown to be working with server hosted on AWS cloud service, being scalable up to 10,000 users. Evidence of load testing proving scalability is required before delivery is accepted.

- Integration with Facebook through FB API for user ID, photo and friends list retrieval.

- Geo-location function utilising mobile phone's GPS/WiFi geo-location to do a proximity match of app users

- Mobile app will need to incorporate with it the key functions such as, but not limited to, the following: sign-on, log-on, user-profile, user search, geolocation search, active chats, chat management, settings and OS level chat alerts

- Message transmission needs to be encrypted/secure and auto secure-delete function of chat contents is needed.

- Sufficient API documentation on chat and user related method calls are required. Note that clear documentation is a key deliverable for this project.

- All identified bugs will need to be rectified during testing and delivery phase. Payment will be upon delivery of mobile and server app codes that are completely bug free.

After project is delivered, we hope to continue working with the same developer on further feature enhancements to this app and also an iOS version, along with app maintenance and support opportunities. Hence, we are seeking a dependable and professional developer to work with.

安卓 iPhone 移动应用开发

项目ID: #8370350

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50个方案 远程项目 活跃的Nov 1, 2015

有50名威客正在参与此工作的竞标,均价$29/小时

wangrui8080

HI I've read your requirements in detail. I'm kick-ass amazing phone developer who is not afraid to dig in and make things happen! Iím available for communication 15+ hours a day including voice chatting. I will be mor 更多

$36 SGD / 小时
(20条评论)
7.8
vasundhara19

Dear Sir, We are working on Web, iPhone, iPad and Android. We have large team of that skills with designer. We have checked your requirement and we are interested to working on it, would like to see wire-frame for more 更多

$30 SGD / 小时
(63条评论)
7.4
TenStar718

Hello i have experience about mobile app i have made Chat App, IPTV Android app, Photo Sharing App and booking app also.. i have experience about OCR application for multiple platform.. i have many mobile apps for 更多

$28 SGD / 小时
(65条评论)
6.8
blackrose1007

hello sir I am expert in iOS and Android app&game development. Besides these I have a rich experience about backend & frontend for mobile app. I have been working in this field more than 7+ years and had already deve 更多

$31 SGD / 小时
(26条评论)
6.4
ITLove007

Dear Sir, I have a full experience of WebService and Oneline app, Background Service. I have developed Restaurant/Shop Cashier app, GPS Location Tracking, VapiChat app, Auto Updating app,VideoRecording/Cutting app an 更多

$29 SGD / 小时
(45条评论)
5.9
Lijin1991

hi sir I’m a full time developer in freelancer.com. I read your specification in fully. your project description is very suit for my skills. I can finish this project in a short time. If u hire me I can provide a g 更多

$30 SGD / 小时
(7条评论)
5.4
madhavdutta

Hello Dear, Hope you are doing well!! We are in the top 10 freelancer here. I have gone through your project description and I come to know that for fulfilling all your requirements We have 7+ years experience t 更多

$36 SGD / 小时
(3条评论)
5.0
Julian29

Hello , I have checked the description and I have worked previously and I will make with all your requirement . I am having more than 5 years of experience on Android and ios Chat App I m fulltime available on 更多

$30 SGD / 小时
(10条评论)
4.9
point2solutions

A proposal has not yet been provided

$25 SGD / 小时
(0条评论)
0.0
webbookstudio

Предложение еще не подано

$25 SGD / 小时
(0条评论)
0.0
FredyCampino

I have more experience developing that back ends and Google App Engine. But if you prefer AWS cloud i can adapt to it.

$52 SGD / 小时
(0条评论)
0.0
liwcezar

already worked on a project of this type have knowledge to advance the project as much as necessary, as their nescessidades believe I can assist you to quickly and functionally

$29 SGD / 小时
(0条评论)
0.0