Communication with Vendor Machine, online wallet

$1500-3000 USD

Cerrado

Publicado

hace alrededor de 10 años

$1500-3000 USD

Pagado a la entrega

Our need is to create a remote wallet associated to a MIFARE tag (in the application the standard transponder used is MIFARE 1K classic) in standard VMCs. This is based on an existing product (see pdf) WK (Lite or complete version) connected in MDB to a VMC (Vendor machine) WK Lite is connected to a local PC (inside the VMC) through the USB connection. When a customer tap a tag on the Galaxy head the WK will send the UID to your PC: this is in charge to retrieve from the cloud the amount associated to the UID and then manages the information that will be also exchanged during the MDB vending process. The client has standard profile information, along with the possibility to add and debit funds. The admin must be web based. The company is offering their API for our cloud wallet to plug into their software Please experienced programmers only bid please

Data Processing

PHP

Software Architecture

Software Development

User Interface / IA

ID del proyecto: 5881539

Información sobre el proyecto

10 propuestas

Proyecto remoto

Activo hace 10 años

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10 freelancers están ofertando un promedio de $2.792 USD por este trabajo

@infoway

A proposal has not yet been provided

$2.500 USD en 40 días

4,7

(125 comentarios)

8,3

@rajeshsonisl

Hello, With 99% completion rate, 700 successfully completed projects, and a 5.00 reputation (maximum possible, 5.0) (Yes, not even 4.99 average rating, can be verified on my profile page !!)... you can never go wrong choosing me :) I look forward to your reply. Thanks. Kind Regards, Rajesh Soni

$4.736 USD en 30 días

5,0

(469 comentarios)

7,5

@specialist77

"Are you interested to collaborate with similar Bitcoin firm ?" Hello, I represent a Bitcoin company, I saw this job and I think we have similar products launching soon. I wanted to refer you to our founder Patrick J. Feeney to call his office 203.658.5230, New York. He wanted to speak to you and see if there was a fit to collaborate or join forces. About any other questions we can discuss through this platform or by mail. Kind Regards, Patrik Fatoric Bitcoin Nation LLC

$2.500 USD en 60 días

4,9

(7 comentarios)

5,7

@Time2win

Hello, We have excellent team of programmers and designers to work on your project efficiently and complete job in time. We have read your deepest requirement at our best and will surely give better results. thanks

$3.157 USD en 50 días

5,0

(11 comentarios)

4,2

@tannguyen79

Greeting from BSP( Build Smarter Planet ) Software Services, we have reviewed your project, our team successful launched many website integrate the payment online, the APIs, mobile development using the same APIs with the web.... We are very interested in this project as well as a long term business relationship to ensure the success of this project. regards, Tan

$2.944 USD en 30 días

5,0

(3 comentarios)

4,1

@johniam

Dear Sir, I have experience in this field, I understand your project requirements, I can deliver on time, I am really interested to do the job. I am a Professional Programmer since 2008, I have many programs developed and successfully finished in my past employer, I am expert in IT Industry both Hardware and Software Programming, I will give you the quality and satisfaction of my work. I will give you 100% satisfaction, I really interested and ready to start. Best Regards, John

$1.500 USD en 30 días

4,8

(1 comentario)

1,7

@topdevusa

Thanks for your post on Freelancer, firstly I would like to say that we DO NOT ASK TO RELEASE PAYMENT till the entire project is complete. Only thing that we request is that you put in an escrow deposit that you do not release till the end of the project. We are based out of Los Angeles with branch offices in Chicago, San Jose and New Jersey. I would like to discuss your vision for your project in detail whenever you have a chance so please do let me know if you would like to proceed.

$2.577 USD en 30 días