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Write some Software

$250-750 USD

Concluído
Publicado há aproximadamente 7 anos

$250-750 USD

Pago na entrega
Looking for experience developer who is experts in writing a payment gateway for Cybersource API. We have two applications one in .Net and another one in Java. The candidate must be able to integrate Cybersource with these two API.
ID do Projeto: 12919753

Sobre o projeto

40 propostas
Projeto remoto
Ativo há 7 anos

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Szia Ali, I'm updating my bid based on the requirements discussed. The below constitutes what I'm bidding on: I am to deliver an MVC5 site and a class library that has the Cybersource API integrated. The library should support: - take credit card payment - issue full refund of previous payment - issue partial refund of previous payment - take additional payment based on previous authorization Testing will be done using cybersource's sandbox. The MVC app will provide pages for these - and will be just a proof-of-concept for testing/integration. The class library will be covered by some unit tests - to the extent time allows. As the API is an unknown territory all will be done on a best endeavours basis, giving you regular updates especially of any limitations whatsoever. If all goes well as we hope, I will also ensure the library is close to being ready for production use. thanks, Janos
$975 USD em 10 dias
5,0 (101 avaliações)
7,9
7,9
40 freelancers estão ofertando em média $684 USD for esse trabalho
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Hi! I m interested in it, I have highest reviews for jQuery (frontend) at freelancer.com and have good completion rate. Experts in PHP(Laravel ,Yii ,Symfony, cakephp ,CI, Zend) for Server side, and integrating (SOAP and RESTFul API) 3rd Party APIs. Tons of experience with AngularJS (completed few projects with it), Expert in Frontend Development using Bootstrap 3+, I use less/saas, GIT and much more. 7+ years of development experience Note: Please reply back if you are interested in my bid, I'll let u know cost and time of this project. My Bid Cost will change once we discuss the project and I'll qoute you reasonable Price, current Bid is 75% of your maximum budget which is not right cost.
$600 USD em 10 dias
5,0 (97 avaliações)
7,8
7,8
Avatar do Usuário
Hi There, Payment gateway expert and already worked on Cybersource for PHP. Please provide .Net and Java SDK from Cybersource. Thanks!
$1.250 USD em 16 dias
4,8 (258 avaliações)
8,0
8,0
Avatar do Usuário
Hello, I am VB, VBA, C#, WPF, Java, Delphi, PHP, ASP.NET, CAD and GIS developer, I developed many desktop applications and custom tools, macros and Add-Ins. For reference see my profile. I am ready to discuss and doing the project. Best regards, Eyad
$1.578 USD em 20 dias
5,0 (53 avaliações)
7,8
7,8
Avatar do Usuário
Sir I have 5 year + experience in Software development. I have worked on different desktop and web application in my career.I will give you best and optimal solution of your project within time
$400 USD em 3 dias
4,9 (113 avaliações)
7,6
7,6
Avatar do Usuário
Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore your needs, which will yield a clear picture of implementation phase. Prior undertaking project, I want to show demo of the work done previously. Apart from demo, I will be sharing following documentation which will turn your project into Quality and Successful delivery: - Technical Project Proposal - Designs - Flow chart for this Project - Execution plan Thanks.!
$773 USD em 15 dias
4,8 (55 avaliações)
7,1
7,1
Avatar do Usuário
FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
$1.000 USD em 10 dias
5,0 (95 avaliações)
7,1
7,1
Avatar do Usuário
Good Day! i'm expert java dev with 8 years experience in IT area working with cutting edge tech. Kindly Regards,
$250 USD em 5 dias
5,0 (43 avaliações)
7,1
7,1
Avatar do Usuário
Hello, I want to show you all relevant Demo and Designs which is similar to your project completed previously. To make sure about the requirement set and customizations, I want to discuss this project with you further on personal chat. Let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, I use to be online 24x7 on Freelancer so probably you will get a quick response from my end. Following are my Expertise Area: 1)PHP with CodeIgniter and Laravel Framework. 2)Node JS 3)Angular JS 4)Mobile App Development Thank
$731 USD em 10 dias
5,0 (27 avaliações)
7,0
7,0
Avatar do Usuário
Hello, Thanks for posting the project. I have the experience to do the job perfectly and will deliver the BEST OUTCOME. I have gone through the description and understood your requirement, I am familiar with cybersource. You will be provided 60 days FREE SUPPORT and 24X7 customer service. Kindly contact me through chat for a detailed discussion. Looking forward. Thank you.
$550 USD em 10 dias
4,8 (91 avaliações)
6,3
6,3
Avatar do Usuário
Hi I am highly interested in this project....Have worked with all popular payment gateway apis (web/mobile)..... plz send me more details.....so that we can discuss further....i am experienced in both java, .Net...no problem with that... Thanks. Faisal
$1.111 USD em 15 dias
5,0 (11 avaliações)
5,8
5,8
Avatar do Usuário
Hello, My proposal is only for C#. if you are interested, let me know. will discuss in detail. Thanks, Sheik
$300 USD em 6 dias
4,9 (88 avaliações)
6,0
6,0
Avatar do Usuário
In the bid amount , I shall provide website , android application , ios application . I shall be available to reply to your messages on all days.
$555 USD em 22 dias
5,0 (27 avaliações)
6,0
6,0
Avatar do Usuário
Hello With 6 years of application development experience I would like to offer my services for this job. I have very good strong experience in .net technologies and worked on wide range of small to enterprise level application. I have also worked on few intranet apps using LDAP and claim based authentication using SAML protocol and SSO. My area of expertise is ASP.Net (webforms and MVC) C# SQL server Entity Framework Linq to SQL WCF Web Services (REST and SOAP) also have good UI skills using HTML5 CSS3 AngularJS JQuery Bootstrap I am an honest and hardworking person and having more that 4000 hours of experience as remote team member. I have very good internet connection with a backup connection. I am open to work in your timezone. Waiting for a positive response. Thanks
$555 USD em 10 dias
5,0 (13 avaliações)
5,5
5,5
Avatar do Usuário
Hello, I'm keen to work on your project. I have done several payment gateway API integrations before mostly paypal, skrill and CC avenue. I know C#, Java and PHP. Thanks, Hiten Parmar
$500 USD em 20 dias
5,0 (13 avaliações)
5,3
5,3
Avatar do Usuário
hello, I am Mark and I have 5+ year experience in Microsoft Technologies (ASP.net etc) and as well i am also works on PHP so i feel better candidate for your project
$600 USD em 7 dias
5,0 (22 avaliações)
5,4
5,4
Avatar do Usuário
I have worked on CyberSource API to integrate Simple Order API in .NET application to process the Visa and MasterCard payments. I am a freelancer with more than 4 years of experience in .Net technologies.
$750 USD em 20 dias
5,0 (11 avaliações)
4,1
4,1
Avatar do Usuário
Hi Kanaan computer engineering with master degree, programming java, C, C++ since 2000 and now toward android, .NET, web services and others. I can deal with API programming. Contact me for more details.
$555 USD em 10 dias
5,0 (1 avaliação)
3,0
3,0
Avatar do Usuário
We have over 10 years of programming,having programmed extensively in C++C#,MT4,Java, C,VB, AI,PHPprogramming etc and many more languages. Ability to consult and Program to clients need and ensuring deadlines(Single clients/Industry). Number of days depends on project specification/detail.
$555 USD em 10 dias
2,6 (2 avaliações)
1,5
1,5
Avatar do Usuário
7 years of IT experience in analysis, design, development, documentation, implementing and testing of software systems in Java, J2EE and Internet technologies. Java & Big Data Developer with strong analytical and technical ability, Experience in core Java-Multithreading, collections, Servlets and JDBC. Understand, analyze, design, and develop web based systems and associated modules using Java, development frameworks and relational databases. Perform software coding, testing, debugging for on-line processes in accordance with industry best practices and specific internal procedures and standards. Developed parsers for each new client using the regular expressions and the internal framework to map all the receipt information and eventually persist the data to Sql database like MySQL and NoSQL databases like Dynamo DB.
$555 USD em 10 dias
0,0 (0 avaliações)
0,0
0,0

Sobre o cliente

Bandeira do(a) UNITED STATES
North Potomac, United States
4,9
3
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Membro desde mar. 17, 2015

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