Find Jobs
Hire Freelancers

Companion Android app for a VoIP service

$2-30 USD / hour

Completed
Posted over 11 years ago

$2-30 USD / hour

**Brief Summary:** In this project, you'll create a simple Android app for a VoIP service. Our VoIP service gives customers a virtual number that connects to a destination number in a foreign country. **Opening screens:** 1) A login screen. Once successfully logged in to our service with an email and password, we'll cache the returned authentication token. 2) A "home" screen which shows the customer's virtual number and destination number. We will support multiple virtual numbers by swiping. At the bottom of each unique virtual number screen are two buttons representing the two scenarios. **Scenarios:** 1) Allow customers to change their destination number for the virtual number they're currently on in the home screen. 2) Allow them to initiate a "callback" using the destination number they're currently on in the home screen. Initiating the callback is an API call (we never place a real phone call in this app). **What we provide:** 1) An API to do most of the work like authentication, changing the destination (scenario 1), initiating a callback (scenario 2), and others. 2) All artwork. 3) A specification. **Your skills:** 1) Developing and debugging for Android. 2) Worker and UI threading. 3) Efficient use of memory 4) SQL Lite 5) Cocumenting code. 6) Clear communicator. **If you bid, please provide:** 1) A description of why you're a good fit. 2) A description of the project you're most proud of and why. We're technical folks here, so feel free to write technically. 3) Bonus: if you have a project that you worked on that we can check out.
Project ID: 2765696

About the project

10 proposals
Remote project
Active 12 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
See private message.
$30 USD in 29 days
4.9 (25 reviews)
5.1
5.1
10 freelancers are bidding on average $22 USD/hour for this job
User Avatar
See private message.
$29.12 USD in 29 days
4.6 (8 reviews)
5.9
5.9
User Avatar
See private message.
$25.48 USD in 29 days
4.7 (12 reviews)
5.3
5.3
User Avatar
See private message.
$20.02 USD in 20 days
5.0 (5 reviews)
4.8
4.8
User Avatar
See private message.
$68.25 USD in 10 days
5.0 (2 reviews)
3.8
3.8
User Avatar
See private message.
$10.01 USD in 20 days
4.9 (9 reviews)
3.6
3.6
User Avatar
See private message.
$21.84 USD in 29 days
3.2 (3 reviews)
3.6
3.6
User Avatar
See private message.
$7.28 USD in 29 days
5.0 (1 review)
2.6
2.6
User Avatar
See private message.
$13.65 USD in 25 days
5.0 (4 reviews)
2.0
2.0
User Avatar
See private message.
$8.19 USD in 29 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$13.65 USD in 29 days
0.0 (0 reviews)
1.1
1.1

About the client

Flag of UNITED STATES
Columbus, United States
5.0
13
Payment method verified
Member since Feb 17, 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)
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.