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mobile app for barcode scan

We need a simple mobile app for Iphone, Android and blackberry:

1. a simple consistant looking GUI, allows user to login.

should allow data to sent to an existing backend server through rest API for authentication

2. simple flow, allows merchants to scan bar code (1D, 2D)

data should be sent to an existing backend server through rest API, and display corresponding messages based on server's response code. (“redeemed successfully”, “Invalid Barcode”, “this Coupon has been redeemed before”, “system issue, please try again”, “this Coupon not belongs to you”.)

Please let us know your previous similar work and your proposal ASAP, we need to finalize the vendor within 3 days.

thanks

Skills: Android, Blackberry, iPhone, Mobile App Development

See more: scan app android, scan blackberry barcode, android rest api, mobile coupon, us mobile, simple mobile app, scan to, mobile login, mobile barcode, mobile backend, barcode scan, app api, api app, android mobile app, user authentication android, android authentication system, app work flow, simple server android app, issue android, android barcode scan, rest based api, app vendor, rest api android, mobile app flow, phone try

About the Employer:
( 13 reviews ) San Jose, United States

Project ID: #1299385

23 freelancers are bidding on average $1183 for this job

danchoe2011

Dear, Sir. I'm interested your project. Please check your PMB. Thanks.

$1200 USD in 3 days
(26 Reviews)
7.0
hegazy

Hello.. I developed many scanners that communicate with backend servers. I can deliver this on your customization in like 2 days. I deliver this on same rate for iPhone, Android, BB, j2me, other platforms.

$900 USD in 10 days
(8 Reviews)
7.0
NeuronSoftech

Hi, Please have a look at the PMB for our proposal. Thanks.

$1200 USD in 15 days
(8 Reviews)
6.6
mahavirjain

Hi, Please check PM. Thank you. Mahavir Jain

$1400 USD in 10 days
(23 Reviews)
6.3
gzonevn

Hi plz check PMB

$1200 USD in 15 days
(17 Reviews)
6.2
hireafreeelancer

Dear Sir, Please check PM for more details and proposal. Thanks.

$1200 USD in 30 days
(23 Reviews)
6.2
SICS

Please check PMB

$1000 USD in 18 days
(11 Reviews)
5.1
trian

Hello. Ready for this job.

$750 USD in 18 days
(6 Reviews)
4.8
SamvitInfotech1

Greetings, we have developed several barcode scanning apps. We are interested in your project. Please check PMB for bid details. Thanks.

$2500 USD in 20 days
(1 Review)
4.4
LSoft

Hello, We are not a big team of developers and QC, which can deliver any of your wishes. We have experience in creating applications for android. Probably, our price is not a cheapest one, but as far as you’ll ge More

$760 USD in 3 days
(4 Reviews)
3.7
nabunya

we can guarantee you quality service

$750 USD in 10 days
(1 Review)
2.9
naveedrafi

Hi, Please check my portfolio: http://winsolz.com/portfolio_iphone.html Thanks, Naveed

$1200 USD in 30 days
(3 Reviews)
2.8
meyashi

Hi pls chech the Pm for more details thanks

$750 USD in 10 days
(3 Reviews)
1.1
ipsilfrance

Sir, I read your project description and interested to do the project. can we discuss more about the project .Kindly refer our website. http://www.ipowermobiledev.in/ regards ipower

$1400 USD in 20 days
(0 Reviews)
0.0
inamcbs

i have smart phone programming experience, i m interested to do it.

$1500 USD in 10 days
(0 Reviews)
0.0
technosoft1234

Dear Client, Thanks for your posting and we already read your project specification and we are glad to inform you that we can provide you complete solution as per your need and can delight you by that We can provide yo More

$1001 USD in 9 days
(0 Reviews)
0.0
milapshah15

Hi I would like to do this project...I am new to freelancing but I have arround one year of exp Android apps development.. 1.I have developed rest api based applications for Black book apps. 2.Recently I am developin More

$800 USD in 25 days
(0 Reviews)
0.0
webMastr

Hi, I can start right now also you have an message from me.

$1000 USD in 3 days
(0 Reviews)
0.0
harrymash2006

Hello Sir, We are team of expert mobile application developers and we provide the best quality of work and on time delivery of work. We are interested in working on your project. Hoping for hearing back from you. More

$750 USD in 5 days
(0 Reviews)
3.9
nextapps

Please check PMB.

$750 USD in 14 days
(0 Reviews)
0.0