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i need mediator between web app and c# SDK on the same machine to act as real-time

the main idea is :

we have a stand machine ( windows pc machine with screen ) will be put in the public places, to allow the visitors to make donation through their "Mada" prepaid-card through a machine support the card through nfc connection

1- we built a web app (PHP) to be a nice interface for the clients

2- we have SDK in C# with TCP/IP Communication to make

we need a C# programmer (preferred to know little in PHP ) to make mediator to let the process complete ( the visitor select the donation type in the PHP web app, then your magic will be done to tell the payment machine process the payment and back the response to the PHP app

link for the SDK and documentation and c# sample app ( you can follow to help you to build the mediator )

[login to view URL]

documentation

[login to view URL]

Skills: C# Programming, PHP, C Programming, Software Architecture, C++ Programming

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About the Employer:
( 10 reviews ) mit ghamr, Egypt

Project ID: #21359331

17 freelancers are bidding on average $171 for this job

ppgjsc

Hi I read the project description with interest. I strongly believe I am the proper candidate. I fit all the requirements you mentioned, including C#. Please check my profile and past reviews. Let us discuss in more More

$140 USD in 7 days
(38 Reviews)
7.4
riskypathak

Hello A C# SDK's dll cannot be directly called from php website. We can make a mediator(A webservice(api) which will exposes SDK function). These APIs will be directly called from PHP web application. Brief About Me: More

$500 USD in 5 days
(122 Reviews)
7.8
ITPyramid85

Hello, I am software developer with enough experiences on C#, C/C++ for 13 years. I can work by full time for your project and trying to satisfy the requirements. Client's idea + Programmer's good coding is the perfect More

$200 USD in 7 days
(41 Reviews)
7.2
artiboria

Dear Mohamed Y., I am an online solution provider, and i am doing this job since a long time. I am specialized in website design and development and mobile application, design and development is my passion. I am ve More

$155 USD in 7 days
(76 Reviews)
6.1
$30 USD in 7 days
(44 Reviews)
6.0
xeathprynx

Hello Sir/ Ma’am As a highly skilled full stack developer, I have rich experience in JAVA, C, C++, C# Python and ANDROID. I am very confident with my skills and I'd like to help your business by doing my best. My cli More

$50 USD in 1 day
(137 Reviews)
5.8
phantom1222

Hello.. I have read your post very carefully and I have understood what you want. I am a 100% completion Developer. I have experience of development like this. As an experienced developer, I am sure I can handle your p More

$140 USD in 3 days
(30 Reviews)
5.6
AndITServices

I have read your project description. I am full stack developer having six years working experience and I am very confident to build your website in PHP, WordPress, Laravel. I am an experience in front end design & b More

$140 USD in 7 days
(39 Reviews)
5.6
avdo6

I am responsible and reliable. Always ready for new challenges as well as professional training. New technologies have always fascinated me and intrigued me. For myself, I can say that I'm moving, full of research spir More

$100 USD in 7 days
(13 Reviews)
4.8
WizeDev

Hi Mohamed. I can create a backend API (webservice) in C# that will expose the "api_RequestCOMTrxn" function and you can call it directly from your PHP code. Please contact me if you are interested. Best regards, Ab More

$150 USD in 7 days
(7 Reviews)
3.7
ramlogics

Greetings!! I have read your requiements carefully and i found my self fit in order to complete this project and also i will fulfill all your requirements. I Have vast experience in development and i can ensure you More

$30 USD in 7 days
(6 Reviews)
3.9
tanishasharma

Greetings! I am 10 years of experienced developer, understanding requirements better and delivering better solution My Wordpress,woocomerce work- [login to view URL] [login to view URL] [login to view URL] More

$140 USD in 7 days
(10 Reviews)
3.6
cooddooc

Hi, When we can talk please schedule a time? I will work till satisfaction of you and do work more perfectly and clearly. Please have a check Website designing and development work work below [login to view URL] More

$140 USD in 7 days
(5 Reviews)
3.3
sohaibnasir40

Hello Hope you are fine and doing great. The project is done by using TcpListner and HttpListner in C#. And redirect PhP response to C# proxy server. I created a console server in my previous project you can check that More

$300 USD in 3 days
(6 Reviews)
3.0
hassannazeer

Hi, I am C# developer with more than 5 years of experience in winform and c#. I have also worked on PHP projects. I can create intermedidate application that connect PHP website to C#. Let disucss the requirment ove More

$200 USD in 3 days
(8 Reviews)
3.1
Pursh

Hi, I have done something similar to this before but I have a few questions, can we chat please? I have 10 years of experience in C# and Php .

$350 USD in 7 days
(3 Reviews)
2.3
anand5537

Hi there I've ready your JD I can do this I've very well experience in C# and little Experience PHP Please PM me so we can discuss more about this.

$140 USD in 7 days
(1 Review)
1.0