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R Shiny application for POS

Hi, I need someone who is very well versed in shiny and javascript to write a small POS (point of sale) software that will allow for basically these options:

1. Write up a sales ticket and either print in a standard printer or send via email

2. Print labels using a Zebra printer (I believe there should be a way to "talk" to the printer).

More info will be provided should you get the gig!

Skills: HTML, Javascript, PHP, R Programming Language, Software Development

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About the Employer:
( 0 reviews ) Mexico

Project ID: #18451324

11 freelancers are bidding on average €191 for this job

aki003iitr

I am a data scientist with more than 4 years of programming experience in R and have completed 40 projects. I have expertise in developing web application using R -shiny. Following are the list of complex applicatio More

€250 EUR in 3 days
(43 Reviews)
6.1
schoudhary1553

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Pl More

€220 EUR in 3 days
(62 Reviews)
6.4
chrisvwn

Hi, I have experience building interactive Shiny application including complex applications. I can build a POS system to print to PDF while exploring the options to print to zebra printer. Regards, Chris

€250 EUR in 10 days
(11 Reviews)
5.8
software4587

Dear revered, I hope you are doing good. I am a professional PHP developer with an experience of more than 5 years in creating and customizing PHP based websites, themes and plugins/modules. I have been working wit More

€155 EUR in 3 days
(19 Reviews)
3.9
letsstartcoding

I am well versed in shiny and javascript . I can write a pos application . ...........................................................................................................................

€200 EUR in 4 days
(8 Reviews)
3.5
MasterKym

Hello, I am an R pepgrammer. I have read your description of the project and I just happen to have fully completed an Rshiny project these last days, you can check the employer review on my profile. I would like to kno More

€255 EUR in 20 days
(8 Reviews)
3.2
Mihailovic0120

I'm a Web developer. I've been chosen for Web development many times for 6 years. At least in this field, I have a confident that nobody is superior to me. The example of my work is, https://www.honestinstruments.c More

€155 EUR in 3 days
(4 Reviews)
2.2
ITGAMESOL

Hello, I will work on the POS system and i will develop an application for you as you want i can work dedicated full time basis and deliver the job on time line. We can talk further and begin working in stages an More

€150 EUR in 7 days
(0 Reviews)
0.0
lukedeveloper8

Hi dear, I have 6+years of rich experience with several complex and easy projects alone or with a team, I liked your project details and already done and completed successfully with an UK clients offsite. Please shar More

€155 EUR in 3 days
(0 Reviews)
0.0
jonit90

Hi dear, I have 6+years of rich experience with several complex and easy projects alone or with a team, I liked your project details and already done and completed successfully with an UK clients offsite. Please shar More

€155 EUR in 3 days
(0 Reviews)
0.0
jaysontemporas

I am new to freelancer.com but I am an expert in Javascript. I have created app using different JS framework like angularjs, vuejs and reactjs to make it look and feel like an native application. I have also created More

€155 EUR in 7 days
(0 Reviews)
0.0