Android POS Application - Offline


I am looking for a good developer to create an easy to use android front-end POS system connecting to our web based ERP solution. The application needs to have its own database allowing for offline transactions. Once online the application needs to connect to our ERP application using web services.

- ADMIN - should be able to create users by role and their relevant permissions to the application. Should be able to store login events as well as role changes.

- INVENTORY - should be able to add in products with photo, title, description, category, price, with time stamp of when they were stocked and by whom. Should be able to display which products need to be replaced and how quickly. Also should provide graph on products stocked most often, least often etc. Reports should be printable.

- POS - In the left frame should be able to select a product quickly from list of categories or by search by name. Should be able to browse by category and pop up items graphically or textually. Products should be able to be sorted in each category by most popular or by name (a-c, d-f, etc). Selecting a product should pop it up on a right frame with its price and quantity. The right frame should list out products to be purchased and have an entry to optionally enter the customer's Name and mobile number. A purchase button, void/cancel button and print button should allow for these three functions.

- REPORT - This component should have the ability to display snapshot sales/cancels/returns data summary for daily, weekly, monthly pre-defined periods. It should be able to show top sellers and weakest sellers. it should also display a transactional record of sales over a specified period and be able to generate graphs over a defined period of time for sales by category and by product.

- Printing - We need to be able to print to a local printer to the Android device.

- Cash Drawer - The application needs to be able to open a local cash drawer.

- Returns - The application needs to be able to query our ERP system for previous sales and return merchandise if necessary.

- Sales Tas - the application needs to be able to query the tax codes within the ERP system.

Skills: Android, Mobile Phone

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About the Employer:
( 2 reviews ) Eagan, United States

Project ID: #4705088

45 freelancers are bidding on average $4374 for this job


We are an expert in developing Mobile applications. Please check your PMB. Thanks.

$2886 USD in 25 days
(35 Reviews)

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$9000 USD in 60 days
(12 Reviews)

We did similar to this in android, we c

$5154 USD in 30 days
(19 Reviews)

Dear Sir. I'm talented mobile app/game developer. I have been developing Android apps for several years. You can see high skilled apps in my portfolios. I'm very interested in your job post involving these skills. More

$3092 USD in 30 days
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$6185 USD in 55 days
(16 Reviews)

I have experience writing such apps.

$3000 USD in 21 days
(55 Reviews)

Hi, Please kindly check the pm. Thank you

$2631 USD in 15 days
(8 Reviews)

Hi we are interested to develop this app.Kindly see your pmb.Thanks rashid

$2938 USD in 22 days
(4 Reviews)

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$2190 USD in 10 days
(12 Reviews)

Hi, Greetings! We are into Mobile and Web Application Development. We do development for iOS,Android,RIM and Windows Phone. We also do Web development in HTML5 Cross-platform as well as for Mobile web. Please see yo More

$3111 USD in 35 days
(4 Reviews)

We do have expertise for developing such solutions. We will need to discuss or require specific detailed project specification to understand specific expectations and estimate the work.

$5263 USD in 90 days
(6 Reviews)

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$2777 USD in 30 days
(3 Reviews)

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$3092 USD in 35 days
(10 Reviews)

Dear Sir, Please provide all resources (Wireframe, Artworks and API documentation if available) so that I can check all required features and estimate final time/cost. We have developed 200+ apps for android, iOS a More

$3333 USD in 30 days
(16 Reviews)

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$2577 USD in 20 days
(6 Reviews)

Dear sir, Please kindly check PM. Thanks.

$2886 USD in 30 days
(18 Reviews)

Hello Sir, We have gone through the details you have provided and would be pleased to work on this with you to deliver the results that you have expected and We are sure you will not be disappointed if you give us More

$1649 USD in 15 days
(8 Reviews)

HI, Lets talk more on it. Thanks & regards, Rana

$3000 USD in 20 days
(13 Reviews)

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$2631 USD in 40 days
(14 Reviews)

Hi, Sir. I have 7 years experience in this field. I can do this perfectly, I am ready for you. Thanks.

$3092 USD in 30 days
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