Callback application

Closed Posted 7 years ago Paid on delivery
Closed

We're looking for an Android app as a proof of concept for a callback application.

When the user makes an outbound call, the app should intercept it, match the dialled number against a (hardcoded) set of patterns and, if it matches any of them, it needs to make an HTTPS POST to a given URL with parameters including:

- a UUID (generated when the app's first installed and kept in persistent storage)

- the number which the user dialled

- the pattern which was matched.

That post will return a string; this string should be displayed to the user in a modal dialog box.

Android Java Mobile App Development

Project ID: #11084789

About the project

27 proposals Remote project Active 7 years ago

27 freelancers are bidding on average €17/hour for this job

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 m More

€15 EUR / hour
(117 Reviews)
8.3
graforlov

Hello. My name is Pavel, I'm android developer. Do you provide the back end or want the developer to make it? Do you have any requirements about design? Should the app save the data and send it later if there is no in More

€18 EUR / hour
(32 Reviews)
7.9
lovinagarwal21

A proposal has not yet been provided

€13 EUR / hour
(135 Reviews)
8.0
JinDongZhe

We are web & mobile development team of JinDongZhe freelancer We have powerful back-end(Java,Spring Framework, Hibernate, JPA, Oracle, Hadoop etc) and front-end(Android, iPhone, Hybrid App, Mobile web, Sencha ExtJS, More

€15 EUR / hour
(200 Reviews)
8.0
phanthan

Thank you for giving opportunities that I could bid your project. I am a certified mobile developer as well as a software engineer. I have 5+ years of both iOS and Android developing experience using Obj-c/Swift & Co More

€16 EUR / hour
(20 Reviews)
7.1
umarali1990

Hello Sir. I have been working on android apps and unity game development for more than three years but relatively new to freelancer.com. I have enough experience and resources to complete your project in time.

€12 EUR / hour
(15 Reviews)
5.6
hassanalvi95

Hi sir i made a same application a few days back .... I can show you that concept so may be we can finish this project in max one or two days ... have a nice day...

€16 EUR / hour
(31 Reviews)
5.4
pydroiddev

Hello, I am experience android developer and i can do this task for you. I am looking for good feedback and rating and your project certainly help me to achieve my goal. Please have look at my feedback and rating More

€12 EUR / hour
(27 Reviews)
4.8
ViktorSinelnikov

Hello, I have already made application like yours. My application intercepts an outbound call and shows number in Toast. I can easily add matching pattern and sending number on URL. Feel free to contact me

€15 EUR / hour
(7 Reviews)
5.0
AnnieWanjau

Hi there, I am Ann, an android apps designer and developer with more than three years experience. I have read your requirements for a proof of concept for a call back application and I would really want to work on this More

€16 EUR / hour
(8 Reviews)
3.7
Mudassir28

i understand what the clients want from a developer so i can do this because i have technical knowledge plus a huge experience

€16 EUR / hour
(0 Reviews)
0.0
rainik

A proposal has not yet been provided

€15 EUR / hour
(0 Reviews)
0.0