Payment Processing Professionals & Consultants

Showing 34 freelancers

Payment Processing Professionals & Consultants

Showing 34 freelancers

  • Zencart Expert | Zencart Modules | Core PHP | Css | SEO | HTML5

    ( ZENCART ZENCART ZENCART ) I have 7 plus years of extensive experience in eCommerce design and development with 5 years of extensive experience in ZENCART, design and development. I AM EXPERT IN ECOMMERCE DESIGN AND DEVELOPMENT BE IT ZENCART, ECOMMERCE FUNCTIONALITY … more

    ( ZENCART ZENCART ZENCART ) I have 7 plus years of extensive experience in eCommerce design and development with 5 years of extensive experience in ZENCART, design and development. I AM EXPERT IN ECOMMERCE DESIGN AND DEVELOPMENT BE IT ZENCART, ECOMMERCE FUNCTIONALITY WITH AN EASE. ZENCART IS MY PASSION I have sound working knowledge with core PHP coding and MySql. Over the years i have also designed and developed various ZENCART websites which include core coding work i am quite comfortable with extensions and module customization and development IN ZENCART. i am well versed with HTML, XHTML CSS coding to make browser compatibility. Using web2.0 techniques i can design SEO friendly and easy to load Designs.  less

    php mysql zencart adobe-photoshop adobe-dreamweaver xhtml ajax javascript payment-gateway-integration payment-processing 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 1648 HOURS
    • INDIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • PHP+CodeIgniter+Kohana/MYSQL/JavaScript+AJAX+jquery+DOJO

    Over the last 13 years, I have developed a wide range of websites using HMTL+CSS, JavaScript+AJAX, PHP and MySQL including sites for startup companies and small businesses. I worked long with such e-commerce solutions as Joomla, OSCommerce, Magento … more

    Over the last 13 years, I have developed a wide range of websites using HMTL+CSS, JavaScript+AJAX, PHP and MySQL including sites for startup companies and small businesses. I worked long with such e-commerce solutions as Joomla, OSCommerce, Magento, Interspire, CodeIgniter, Kohana. Also I have experience working with SOAP applications. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.  less

    php codeigniter javascript jquery ajax dojo css soap mysql apache-administration xhtml xml kohana html5 facebook-api youtube-api payment-processing 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 8310 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 10 TESTS
  • whmcs expert developer

    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 … more

    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.  less

    whmcs cakephp payment-gateway-integration whm a2billing asterisk freeswitch payment-processing paypal-api authorize.net django-framework api-development youtube-api api-documentation ios-development 00 more less
    • $15.22 HOURLY RATE
    • 4.5
    • 3469 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • ASP.Net, MVC3/4, NOPCOMMERCE, VOLUSION GURU with JQUERY & JS EXPERT

    Our Motto "Simply to Offer our customers the most Valuable services at the highest Quality on the Lowest Price" To optimize business processes with my best Products & Services in order to make my customers satisfied besides bringing value addition to … more

    Our Motto "Simply to Offer our customers the most Valuable services at the highest Quality on the Lowest Price" To optimize business processes with my best Products & Services in order to make my customers satisfied besides bringing value addition to their businesses. - Asp.net 3.5/ 4.0, MVC 3/4 Razor, Entity Framework - C#.Net, VB.Net, Linq - MS SQL Server 2008r2 - Visual Studio 2008/ 2010, WCF, WPF - Telerik control, crystal reports, SQL Reports - MVC skills and Knowledge of data abstraction layers, ORM, and modular structures. - JavaScript/AJAX/jQuery skills - Solid working knowledge of XML structure - Fixing the server side issues, Apache and ht-access. - Social Media Development: Facebook,Twitter,Pinterest,Instagram - Markup: valid HTML/XHTML cross-browser markup (including Strict and Mobile), CSS - Web services/formats: XML-RPC, JSON-RPC, REST, OAuth, OpenID, SOAP, JSON, XML - Security: preventing of attacks - CSRF, XSS, SQL injection, etc. - Version control system: Git, SVN Payment Gateway Expertise: Paypal, GoogleCheckout, Authorize.net Payment System DATABASE EXPERIENCE: I have great database management skills. Currently working with SQL server 2008, Reporting Services, Integration services & with Optimization of large scale database. Have also worked with SQL server 2000,2005,Oracle. 1. Experience in SQL server (2000,2005,2008) 2. SSRS (SQL server Reporting services) 3. SSAS (SQL server analysis services) 4. SSIS (SQL server Integration services) 5. Strong skills in following also: >> Stored Procedures >> Indexes >> XML features in SQL (for xml auto, for xml raw, for xml explicit, open XML etc...)  less

    c# .net-framework sql javascript ajax asp.net telerik devexpress ecommerce-consulting payment-processing extjs wpf aspdotnetstorefront html css 00 more less
    • $10.00 HOURLY RATE
    • 4.9
    • 1234 HOURS
    • INDIA
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Highly motivated WordPress,WP Multisite & BuddyPress Guru

    I am a highly motivated, diligent and smart freelance web developer having about 5 years of custom web development experience especially in making dynamic websites using PHP, WordPress, WP Multisite, BuddyPress, CSS, MYSQL, AJAX, XML, HTML/XHTML. ◆ 2500+ oDesk working … more

    I am a highly motivated, diligent and smart freelance web developer having about 5 years of custom web development experience especially in making dynamic websites using PHP, WordPress, WP Multisite, BuddyPress, CSS, MYSQL, AJAX, XML, HTML/XHTML. ◆ 2500+ oDesk working hours I have worked on more than 200 projects on WordPress and i am familiar with most of free and paid theme and plugins and easily able to configure or customize them. * Timely Delivery * Project Satisfaction Guarantee. * Online Support Available During Your Working Hours. * Free Maintenance upto 30 days * Available by Phone, Skype, G-Talk, oDesk Message, and Email * Same Day Response for Inquiries. * We will do our best to assist you within 12 – 24 hours. I am regularly working on these themes and plugins -Theme Frameworks Genesis ( StudioPress ), Thesis Themes, Elegant Themes, PremiumPress themes, SiteMile App Themes, Templatic App themes, Themify themes, Theme Junkie, Themes Kingdom ... - Plugins Buddypress, Membership plugins( Free and Paid both), Classified plugins, Community Websites, Auction plugins, Event management, Booking Management, learning modules ( learndash , watupro) and lots many more I am available on skype on audio and video call for consultation also, I will explain all possible options for your project along with the best options which fits your requirements. Thanks for your time to take a look of my profile. Regards Varun  less

    wordpress html5 adobe-photoshop html css whmcs linux-system-administration buddypress cpanel payment-gateway-integration payment-processing apache-administration phpbb bbpress ajax javascript jquery jquery-mobile cs-cart cubecart opencart zencart x-cart 1shoppingcart magento 00 more less
    • $18.00 HOURLY RATE
    • 4.3
    • 2721 HOURS
    • INDIA
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • PHP/WordPress/SOAP/ROR/AJAX/Symfony/Linux/PM/XHTML/CSS/CURL/SEO/MYSQL/

    My name is khan Muhammad I have 7 year web development experience .I am a highly skilled software developer and entrepreneur with extensive experience in cutting edge web technologies. I've worked closely with business owners in the past as … more

    My name is khan Muhammad I have 7 year web development experience .I am a highly skilled software developer and entrepreneur with extensive experience in cutting edge web technologies. I've worked closely with business owners in the past as they try to satisfy their business's IT needs, and I know that many business owners don't know what they need to know or ask to get the right person for an IT job. If this sounds like you, here's what you should be looking for: 1) Business Point You don't just want a code monkey to write whatever you think of. You need someone who can help you refine raw ideas into mature results. 2) Not just a slicer There are two types of PHP developers. So called "slicers", which are good at coding themes, and real application developers. For a very simple static site you only need a slicer; but, if you want that site to do anything (eCommerce, Facebook or Twitter integration, mobile, chat, customer support, content management, forums,Application Site,) you need an application developer. 3)Know the state of the art If your web project depends on technology, you need someone you can trust to follow the technical landscape and make sure you keep up. 4) Security Ask your developer (or slicer) how to hack a site. If they don't have a detailed answer, they're leaving your site vulnerable to the attackers who do. You need a developer who knows how to make sure that your site is safe. 5) Speed is relative Not all developers work at the same speed. Some developers can do in a day what another developer would do in a week. I'm more expensive, but I'm fast. fast development technique. 6) Build it for the future Most developers can write code that will get the job done for you today, but sometimes that code is so messy that when you want to expand it in a couple of months it is literally better to trash the whole thing and start over. A good developer will write clean maintainable code, and they'll watch where the product is headed to ensure that you're set up for the changes you'll need later. 7) SEO Most developer don’t care for Seo of site . For any website Seo is most impotent factor to increase number of user.  less

    html xhtml css css3 seo php sql mysql ruby-on-rails wordpress curl soap symfony oscommerce joomla linux-system-administration payment-gateway-integration zencart facebook-api twitter-api project-management opencart git github tortoise-svn paypal-api payment-processing authorize.net 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 3843 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 19 PORTFOLIO ITEMS
    • 19 TESTS
    GROUPS:
  • C / PHP / Java / open source, Zend Certified Engineer

    Having me onboard, you can focus on business aspect of your IDEA and rest assured that your IT solutions will always meet business requirements and scale seemlessly. I develop and deploy high performance web applications, based on scalable, best design … more

    Having me onboard, you can focus on business aspect of your IDEA and rest assured that your IT solutions will always meet business requirements and scale seemlessly. I develop and deploy high performance web applications, based on scalable, best design patterns. Like being involved in complex and challenging projects. Often providing out-of-the-box solutions to problems, and managing projects. Decent experience with: Facebooks Hyper PHP (HHVM) Libevent custom C / Linux based solutions PHP extensions development Designing scalability solutions Troubleshooting Programming languages: C, PHP, Python, Java, (learning Erlang!) Methods: GA, genetic alghoritms, ANN, artificial neural networks, OOP, object oriented programming, AOP, aspect oriented programming, IoC, inversion of control, DI, dependency injection, SD, stackable decorators, DAO, data access objects, regression analysis, FFT, fast Fourier transform Frontend skills: Object Oriented JavaScript, AJAX, jQuery, Twitter Bootstrap, CSS, HTML Tools and Technologies: C, C99, pthreads, libevent, Java, netty.io, NIO, PHP, Hip Hop Virtual Machine (Facebook's HPHP) NGINX, HAProxy, PHP-FPM, MySQL, PostgreSQL, SVN, Memcached, Beanstalk, Gearman, Redis, Percona, Zend Framework, XML, SOAP, Linux, daemons, sockets, low-level standard or custom networking protocols, P2P, REST, JSON, design patterns, MVC, SVN, Bash, PHPUnit, Xdebug, Unit testing, AWS EC2, Zend Framework 2, ZF, ZF2 Looking for an extremely performant web application written in C / libevent ? Need help writing non-standard PHP extension ? Need a hand with scalability issues ? Feels like getting in touch ? Shoot me an email! Zend Certified Engineer  less

    php java c python linux-system-administration nginx algorithms genetic-algorithms data-structures gearman memcached load-balancing socket-programming live-chat-software object-oriented-design xml css soap apache-administration mysql postgresql website-development jquery api-development payment-processing project-management xen-hypervisor ajax haproxy bash bash-shell-scripting database-programming database-design asynchronous-io redis zend-framework amazon-web-services amazon-ec2 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1286 HOURS
    • POLAND
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • "Helping Hands are Better than Praying Lips"

    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 … more

    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: Android, .Net 4.0, C#, WPF, ASP.NET, MVC, MS SQL Server, WCF, LINQ, EF, Jquery, Java Script, Xamarin, Google Ad words, Google MAP, Google APIs, Bing MAP, Amazon API, Facebook API, Twitter API. Certified Ethical Hacker v8 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  less

    sql linq-to-sql telerik socket-programming c# ajax multithreaded-programming wpf windows-phone .net-framework devexpress forex-trading paypal-api android-app-development asp.net payment-processing linq database-management ado.net microsoft-visual-studio facebook-api twitter-api paypal-integration wcf tcp-ip website-development windows-forms-development entity-framework mysql mobile-app-development xaml microsoft-sql-server-development microsoft-sql-ssrs payment-gateway-integration 00 more less
    • $23.00 HOURLY RATE
    • 4.6
    • 2621 HOURS
    • INDIA
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 7 TESTS
  • Expert PA, VA, Researcher & Data entry professional

    I am efficient, trust worthy, & highly communicative hard worker. Have ability to work under pressure, also good in team or group working. Ready to work in any circumstances with efficiency & skills. Fast & accurate with short time deliver of task. Have … more

    I am efficient, trust worthy, & highly communicative hard worker. Have ability to work under pressure, also good in team or group working. Ready to work in any circumstances with efficiency & skills. Fast & accurate with short time deliver of task. Have experience in various types of data entry & data gathering work also have efficiency in web researching job. Seeking chance to develop skills & being best from better.  less

    internet-research internet-surveys data-entry data-analysis computer-maintenance database-management payment-processing blog-writing accounting administrative-support filing seo-keyword-research google-docs photography document-control contao-cms google-adsense google-apps google-adwords microsoft-excel microsoft-word microsoft-powerpoint microsoft-access 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 1674 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Certificated Magento Expert - Senior Web Developer

    I'm a oDesk Top 1% developer, certified web developer. I've developed a wide range of websites using PHP/Mysql, various PHP frameworks, HTML/CSS including e-commerce , company, social related sites. ► Position - Magento Guru, Professional Magento Developer, Pro Magento … more

    I'm a oDesk Top 1% developer, certified web developer. I've developed a wide range of websites using PHP/Mysql, various PHP frameworks, HTML/CSS including e-commerce , company, social related sites. ► Position - Magento Guru, Professional Magento Developer, Pro Magento Designer, Web Administrator, Project Manager, Team Manager, Software Developer, SEF/SEM/SEO Expert, 8 years experience, Full time developer - Wordpress Guru, Professional Wordpress Developer, Pro Wordpress Designer, ► eCommerce - Magento, VirtueMart, OpenCart, osCommerce, ZenCart, xCart, PrestaShop, CS Cart, Cube Cart, Xt-Commerce(Veyton 4) ► Magento Magento Theme development , Magento Extension Development , Magento Custom Module Development , Magento , Product import , Magento Bug fix , Magento payment gateway , Magento Catalog Browsing Customization , Magento shipping method , Magento category management , Magento product management , Magento java-script decoration , Magento Order Management Customization , Magento Html/CSS , Magento , Extension customization , Magento Mobile Commerce Integration , Magento Frontend development , Magento Multiple Wish Lists Customization , Magento Admin html customizaion. Magento Checkout , Payment and Shipping Customization , Integrating Magento with Third party applications Amazon,Ebay , Google EcommerceTracking in all Magento version such as Magento 1.0.0, Magento 1.1, Magento 1.3.3.0, Magento 1.4.2.0, Magento 1.5.1.0, Magento 1.6.2.0, Magento 1.7.0.2, Magento 1.8.1.0, Magento Enterprise, Magento Professional.  less

    magento wordpress oscommerce interspire jquery joomla x-cart cs-cart paypal-integration bigcommerce payment-gateway-integration payment-processing ebay-api wp-ecommerce jquery-mobile creloaded ecommerce-consulting cakephp zend-framework php javascript css3 ajax mailchimp google-maps-api facebook-api data-scraping web-scraping project-management email-handling basecamp database-management adobe-photoshop apache-administration api-development authorize.net buddypress business-development codeigniter software-debugging xhtml psd-to-xhtml psd-to-mailchimp xml xml-web-services twitter-api twitter-bootstrap linkedin-api google-analytics google-analytics-api frontend-development mediawiki opencart sql mysql rss smarty socialengine social-bookmarking oop asp.net-mvc youtube-api web-design xampp web-content-management website-development virtuemart 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 5423 HOURS
    • CHINA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 18 TESTS
    GROUPS:
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