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Upwork Payment Gateway Integration Jobs Completed Quarterly

On average, 28 Payment Gateway Integration projects are completed every quarter on Upwork.


Time to Complete Upwork Payment Gateway Integration Jobs

Time needed to complete a Payment Gateway Integration project on Upwork.

Average Payment Gateway Integration Freelancer Feedback Score

Payment Gateway Integration Upwork freelancers typically receive a client rating of 4.46.

Last updated: October 1, 2015
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Kamaldeep S.

Kamaldeep S.


India - Tests: 2 - Portfolio: 4

I am a skilled designer ,software developer and concept builder, with strong knowledge and experience in professional software development processes. I have developed a wide range of skills both by necessity and curiosity. I take my work very seriously, and approach it with a very responsible attitude. I place a high priority on daily reports and being social with those I'm working with because I believe that communication is very important so that projects can be completed exactly as needed. Service Description Areas Of Expertise: ~ B2B Application ~ B2C Application ~ Financial Application ~ E-commerce Application Application: ~ Financial Application ~ Mortgage Application ~ Ecommerce ~ Realstate ~ Codeigniter Multisite ~ Open payment Gateway solution ~ Single Sign on for Multi domain Technologies: ~ Photoshop,Dreamweaver,Illustrator,Indesign ~ PHP,HTML5,CSS3,Bootstrap ~ MS SQL Server ~ JavaScript - Jquery|Prototype|Jquery Mobile ~ GIT, SVN ~ Services - SOAP/XML/JSON/REST Open Source: ~ LAMP Group - Linux|Apache ~ Framework - Codeigniter|CakePHP|Laravel ~ CMS - Pyrocms|ExpressionEngine|Wordpress, Joomla) ~ Smarty ~ XML,XSL, DTD

85% Job Success
$12.50 /hr
3,031 hours

Andrii Khitsenko

Andrii Khitsenko Agency Contractor

PHP/MySQL, Zend, CodeIgniter, Yii, JS, Ajax, Angular, HTML5/CSS3

Ukraine - Tests: 6 - Portfolio: 8

Experienced web developer with outstanding programming skills that allow to create high-quality and bug-free products. Here's what I am really good at: - Advanced PHP, MySQL, HTML5/CSS3, JavaScript, JQuery, Angular and Ajax knowledge. - Experience in using Zend, CodeIgniter, Yii frameworks. - Payment gateway integrations: PayPal, Authorize.NET, 2Checkout - 3rd party API integration: Facebook, Twitter, Google, OpenID etc.

Groups: Crossrider

Associated with: Proximo team

100% Job Success
$27.00 /hr
5,201 hours

Bhim singh R.

Bhim singh R.

Sr. Front-end Developer, PHP-5/MySQL , Codeigniter, Node.js & Laravel

India - Tests: 5 - Portfolio: 3

Hi, I am full time Upwork freelancer. I have 11 years experience in web programming. I am expert in Expert Laravel, Codeigniter, Node.js, JSON, YII , MySQL. - Technology :CMS Expertise: WordPress, Magento, Codeigniter, Kohana, CakePHP, Zend, PHPFOX, Laravel, Joomla, Drupal, OsCommerce, Wordpress (9 Years Experince) :- -> Wordpress setup and installation -> PSD to Wordpress -> Theme customization -> Plugins installation -> Plugin modification -> Customization with thesis/genesis theme -> Facebook, Twitter, Instagram feed integration -> Responsive coding -> Wordpress version update, plugin updates -> Maintenance Magento (8+ years experience):- -> Magento eCommerce Development -> PSD to Magento -> Custom theme development -> Mobile commerce integration -> Magento extension installation -> Photoshop -> Migrate websites from different CMS to MAGENTO -> Magento & Facebook integration -> Magento bulk products upload -> Payment and shipping gateway integration -> Magento version upgrade -> Maintenance Bigcommerce (9+ years experience):- -> Bigcommerce store setup -> Bigcommerce store design & theme customization -> PSD to Bigcommerce -> Template customization & layout changes -> Responsive coding -> Writing custom JS Scripts -> Payment and shipping gateway integration -> Facebook, Twitter, Instagram live feed integration -> Third party application integrations i.e. Live chat, Mailchimp, Constant contact etc. -> Blog integration -> Product SEO -> Cross browser compatible fixes -> Maintenance Shopify (5+ years experience):- -> PSD to Shopify -> Shopify Store setup & configuration -> Shopify theme customization & designing from scratch -> Writing custom JS Scripts -> Responsive coding -> Third party app integration ex: (Livechat, whislist, mailchimp etc.) -> Payment and shipping gateway integration -> Facebook, Twitter, Instagram feed integration -> Blog integration -> Product SEO -> Maintenance Why Me? - Clean and Proper unit tested code - Proper code commenting and documentation - Regular development status and updates - 16 hours availability on Skype - Quick Email and IM response - Available on Sunday for meeting and discussion - Comfortable with regular Skype/preferred IM session for discussion with team. - 24 * 7 available on mobile phone ***** *********************************************** Ready To Hire on min Price $10/hrs.

92% Job Success
$17.00 /hr
1,658 hours

Vishal Simon

Vishal Simon

"Helping Hands are Better than Praying Lips"

India - Tests: 8 - Portfolio: 20

Self-motivated and goal oriented. Ability to follow through with projects from inception to completion using analytical and problem solving skills, possess high programming skills, well at logic building, ability to adopt any programming environment with very short learning curve, capable of managing and developing web. Versatile team player with excellent communication skills and can work in a group as well as individually to handle the entire life cycle of application developments. Core skills: Certified Ethical Hacker v8 (EC Council) Certified Apache Hadoop/BigData Android, .Net 4.5, C#, WPF, ASP.NET, MVC, MS SQL Server, MySQL Server, WCF, WebAPI, LINQ, EF, Jquery, Java Script, Xamarin, Google Ad words, Google MAP, Google APIs, Bing MAP, Amazon API, Facebook API, Twitter API. BigData: Pig, Hive, MapReduce, HBase, MongoDB, Cassandra, Scala, Flume, Sqoop, Storm, Oozie Professional Experience: - development of complicated business applications - development of web applications and web sites to be used in intranet or extranet - development of Mobile apps using Android - development of intelligible user interfaces Personal skills: - honesty - responsibility

90% Job Success
$23.00 /hr
3,241 hours

Bart Z.

Bart Z.

Sr. Ruby on Rails Dev, JavaScript/Node/Angular/Ember/TypeScript

Netherlands - Tests: 4 - Portfolio: 3

Passionate about creating usable and maintainable web application primarily ranging from eCommerce to in-house CMS to feed processing to integrating APIs and web services. [Skills] ● Ruby on Rails, Ruby, Python ● Node.js, Angular.js, Ember.js ● jQuery, JavaScript ● Bootstrap 3, Html5, Css3 ● SVN/GIT, Linux/Unix Shell ● Clouding - AWS, Rackspace, Heroku, Digital Ocean ● Strong knowledge about RESTful API ● Web Crawler, Scraping

31% Job Success
$33.33 /hr
1,311 hours

Saurabh S.

Saurabh S. Agency Contractor

Expert UI developer with Javascript / Jquery / AngularJs Experience

India - Tests: 7 - Portfolio: 6

Php, Java, Mysql, Javascript, Jquery, AngularJs, D3.js, Highcharts, API integration, Social Media Integration and Twitter BootStrap2, 3. Spring, Hibernate, JPA, Webservices, JSF, JEE. Android for mobile development. SVN, GIT, BitBucket for version control system.

Groups: Crossrider

Associated with: Ahex Technologies

100% Job Success
$22.22 /hr
1,789 hours

Christopher James

Christopher James

PHP Web App Developer: Any Framework, APIs and UI. 15+ years (USA)

United States - Tests: 6 - Portfolio: 12

Since 1998 I have developed dozens of web applications focusing on a wide-range of industries including custom search engines, affiliate marketing, real estate solutions and worker safety. As an autodidact, I pride myself on learning new technologies and continually improving my skill-set. As a freelancer, I believe in professionalism, clean code and representing my craft to the highest degree possible. On the server-side, Laravel is my current PHP framework of choice, although I am comfortable working with Zend, CodeIgniter, Cake and Yii. For the database layer, I have 14 years of experience with MySQL. On the client-side, I prefer jQuery, Backbone and Twitter Bootstrap. Although I am not a graphic designer, I know my way around the Adobe software suite. I write standard compliant HTML5 and CSS3. I have an eye for useable, clean and obvious functionality. I have experience with many APIs, including Amazon,, Infusionsoft, Facebook, Twitter, PayPal, eWay, and Google. I can write APIs from scratch and give your application a RESTful interface. I am seeking opportunities to build custom web applications from the ground up or taking an existing code base and improving upon it.

100% Job Success
$110.00 /hr
6,947 hours

Manvinder Singh

Manvinder Singh Agency Contractor

whmcs expert developer

India - Tests: 5 - Portfolio: 2

I have 7 years of experience in WHMCS and WHMCS modules development ,whmcs theme customization , whmcs payment gateway modules, whmcs re-seller modules development,whmcs domain registrar, Whmcs + iphone app development , whmcs + wordpress . I have handled more then 100 projects and have integrated many complex payment gateways.I have experience in creating multi language websites in WHMCS. Apart from Expertise in WHMCS I have strong hand in Asterisk , PBX , VOIP, a2billing as well. There are lots of modules that I have created and customized in a2billing. I love programming and I am always eager to take new challenges. I have also developed websites in Joomla, Wordpress and core PHP with MySql. I have also developed web applications for Real Estate and Multi Level Marketing.

Groups: BigCommerce

Associated with: WHMCS Global Services

94% Job Success
$22.22 /hr
5,267 hours

Vinaykumar Patel

Vinaykumar Patel Agency Contractor

Microsoft Certified C#.Net Developer/SQL/NOP/WCF/WP/Payment Gateway

India - Tests: 9 - Portfolio: 17

My aim is working on your projects with best cost/quality correlation, with all responsibility and attentiveness. Software Architect and Engineer with progressive responsibilities developing Applications using C#.Net ,SQL Server, Windows Phone 7 / 8, Android (Monodroid), Javascript, JQuery , Ajax ,Reporting Services ,Xml ,Html ,Dhtml, CSS ,Xhtml , WCF , Sliverlight , MVC2/MVC3 , nopCommerce, Jquery Mobile Also exploring horizon of Windows/Sql Azure and Microsoft Sync Framework. Also have hands on experience with payment systems:, PayPal, CyberSource, SecurePay also worked with Web Meeting Systems Webex.

Groups: Application Developers Alliance, AspDotNetStorefront...

Associated with: Aavitech Solutions Private Limited

100% Job Success
$30.00 /hr
2,137 hours

Md Yasir Arafat

Md Yasir Arafat Agency Contractor

PHP, CakePHP, Wordpress, Joomla, Mysql, Jquery, AngularJS, CouchDB, Ti

Bangladesh - Tests: 6 - Portfolio: 15

- BASIS Outsourcing Awarded - 2014 - Appcelerator Titanium Certified Mobile Developer - I got the National Award as first runner up in PHP Professional programming contest (Code Warrior -2011) among 900+ programmers. In the last 8 years i have developed a large number of web application using PHP, MySQL, AngularJs, CouchDB(NoSQL) HTML, DHTML, Ajax(JQuery, Prototype), CakePHP, wordpress, joomla, and JSON . I would like to work for Web Application Development specially using the tools i mentioned but any time i am ready to adapt new technology CakePHP - I love to use CakePHP for large scale application. I am experience in cakephp Component development, Cake Bake, Schafolding, Different level of custom validation, ACL, Payment Method integration(Like Paypal etc.), Multilingual Support. Wordpress - Core development of Theme, Plugin, Widget, Custom Menu, Custom banner with category selection, and customization too Very small experience on Python I am hard worker, reliable and customer satisfaction is my GOAL. Domain knowledge: 1) Hospital Management web application 2) E-commerce 3) Budgeting Application 4) ERP 4) E-Learning 5) Accounts 6) Inventory 7) Attendance Management 8)Real Estate

Associated with: Solutions 4 All

100% Job Success
$15.00 /hr
1,033 hours