Payment Gateway Integration Freelancers

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Payment Gateway Integration Job Cost Overview

Typical total cost of Upwork Payment Gateway Integration projects based on completed and fixed-price jobs.

Upwork Payment Gateway Integration Jobs Completed Quarterly

On average, 53 Payment Gateway Integration projects are completed every quarter on Upwork.

53

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 4.34.

4.34
Last updated: May 1, 2015
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  1. Bilash S.

    Bilash S. Agency Contractor

    Ruby On Rails | TDD | jQuery | J2EE | Server Expert

    Bangladesh - Last active: 17 hours ago - Tests: 3 - Portfolio: 7

    Over the last 6+ years, I have developed a wide range of websites using JAVA, ROR, and MySQL including sites for start up companies and small businesses. I am seeking opportunities to build websites from the ground up for you or your business.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: BSquare Technologies

    $44.44 /hr
    3,513 hours
    4.99
  2. Philippe Perez

    Philippe Perez

    Senior Software Developper

    Switzerland - Last active: 17 hours ago - Tests: 4 - Portfolio: 3

    Overall , i have more than 15 years of development experience in multiple technical and human environment. For both start-ups and blue chip companies , i did contribute to the success of numerous projects , leveraging on my object oriented background , mainly in Java ( Swing , GWT , SmartGwt , Android ) Of course i am very knowledgeable in web technologies ( javascript / html / css ) and most of relational databases ( MySql , Oracle , SqlServer ..) , JPA persistence framework ( Hibernate ) Capable of communicating in English,French, and to some extent, German and Spanish , i am eager to take every challenge. As a developer , or as a lead developer, as i did before. Whether its about 'standard' web / mobile development , or advanced endeavor ( data mining , principal component analysis ) i am eager to take the challenge. Regards Keywords section for ODesk search smartgwt , 'SmartGwt' , GWT , lucene

    $50.00 /hr
    2,794 hours
    5.00
  3. Nimesh P.

    Nimesh P.

    Sr. QA Engineer-Expert Software Tester-MAC/Android/iOS/Web App QA Lead

    India - Last active: 1 day ago - Tests: 13 - Portfolio: 36

    ★ TOP 1% of Successful oDesk Freelancers (Certified) ★ ★ The Only QA Freelancer on oDesk having completed (more than 75 JOBS + 11000 plus HOURS + 5 STAR Rating) all together ★ ★ Ranked Top # 3 QA Engineer at entire oDesk marketplace ★ Logged 9000+ valid defects overall ★ ★ A Full time Freelancer & Certified Software Test Engineer ★ ★ 10 Years of extensive experience in Manual and Automated testing ★ ★ Plenty of experience in Agile/Scrum/Kanban/Lean methodologies ★ 100% client satisfaction ratio ★ ★ 75 % are repeated clients ★ ★ 100 % flexible, can work in any time zone ★ ★ The apps I have tested are in All Time Great/Award winning categories like Color Splash, Brainscape, Timeline 3D, Language Therapy, Gametime, etc.. ★ oDesk Top 10% in : ✔ Software Testing Test ✔ SQL Test, ✔ MS SQL Server Test, ✔ US/UK English Basic skills Test, ✔ English Spelling/Vocabulary Tests, ✔ Wordpress Test, and many more... ★ Devices available for Testing: ★ iPhone 6 (iOS 8.1.3) iPhone 5 (iOS 8.1) iPhone 4s (iOS 7.1.2) iPad 3 (iOS 7.1) Samsung Galaxy S5 (Android 4.4.4) Samsung Galaxy S3 (Android 4.3) Google Nexus 7 (Android 4.4.2) Windows XP/7/8 (All Browsers) Mac OS X (10.9.2) ★ I work in a unique way: You don't have clear requirement !!! No Problem, I don't need it. You are still preparing the specification !!! No Problem, I don't wait for that. You have a budget constraint !!! No worries, I would fit into it. You don't have any test cases/test plans/documents in place !!! No Problem, that's where I come into the picture. ★ ★ ★ GIVE ME YOUR APPLICATION, I'LL GIVE YOU THE DEFECTS. ★ ★ ★ Let me go through and analyze your application and, I would provide how to proceed with the testing, How effectively your application can be tested, I will come up with better test cases/ comprehensive test plans, important business and use cases and most importantly unique and incredible application improving and business fetching suggestions. My job doesn't end here. Once I verify the defects in all major browsers/OS, I log them in whatever format/tool you choose along the with the defects screenshots & videos. I won't leave you until I verify and close all the resolved defects. SO If you are looking for above skills and qualities then your search ends here!! If you still have some doubts, take a look at the feedbacks provided my valuable clients. I deliver what I promise, I do not promise which I can not deliver. Being a true professional, I dare to do whatever it takes to make my client's business successful and see his/her smile at the end of the day. I am sure we can do business! Cheers!

    $24.99 /hr
    11,425 hours
    4.95
  4. Varun K.

    Varun K.

    Highly motivated WordPress WP Multisite & BuddyPress Guru

    India - Last active: 17 hours ago - Tests: 6 - Portfolio: 14

    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. 5000+ oDesk working hours - My primary goal will always be to meet your needs and deadline; - I'm honest and fair - I am a very responsible professional - I am available at least 8 hours of daytime - I work very quickly, which will save you time and a lot of money Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to working with you soon. Regards Varun Kumar

    Groups: Bluehost Developers and Designers

    $22.22 /hr
    5,170 hours
    4.69
  5. Dhinesh R.

    Dhinesh R.

    Expert JAVA/STRUTS/PHP/WMB/MYSQL/Payment Gateway Integration

    India - Last active: 11 days ago - Tests: 7 - Portfolio: 1

    i have around 7.5 years of working experience on various web applications using various technologies , in all the level of the web project .• Around 7.5+ years of experience in development of robust, maintainable and scalable Web & Client – Server systems, this includes Analysis, Designing, Development, Coding and Testing. • Development Experience in Java, J2EE,PHP,Zend Framework, Hibernate,JPA, Struts, Spring, Ajax, XML,jquery, Mysql, Eclipse,Xampp,Apache weserver,,Apache Tomcat,Jboss under Windows and Linux. • Development Experience on WMQ and WMB. • Strengths include ability in meeting deadlines and deliverables while achieving excellence and quality of work, excellent technical and communication skills. • Flexibility to change/leverage with any new Technology in no time.

    $16.67 /hr
    57 hours
    4.99
  6. Sreedevi V.

    Sreedevi V.

    Web Application Developer

    India - Last active: 1 month ago - Tests: 3

    I am a Microsoft Certified Technical Specialist (MCTS) in .NET Framework and Web Development. I have built my skills by being an integral part in the development team for several world class ASP.Net intranet websites with multi -tier-architecture. The web applications in which I contributed includes AmericanExpress Servicing Portal(AMEX in Banking and Financial Domain),SportSavvy(Sports League Management Software),Intellievent(Inventory Management Software). I have made contributions in the end to end development of several websites in all areas including 1.Design:prototyping using Protoshare,website design(HTML,CSS) 2.Development:Front end using javascript,jquery,ASP.net Ajax,DHTMLX,Telerik Controls :Business logic :VB.net,C#.net,Telerik Reporting :Webservices: :Datalayer:SQLServer,MySQL :CloudComputing:Amazon Webservices 3.Additonal services:Payment Integration using PayPal,Paypros Pdf Generation: Fillable and submitable pdf using Adobe Acrobat X1 ,ABCPdf,Digital Signature using Docusign I love the way I work and am focused on learning new technologies. I do have a total of 6 years experience in website development including a full time freelancer position with Odesk from the last 3 years. I have a passion for software development and looking forward for great opportunities.

    Groups: Crossrider, Microsoft Certified Professionals

    $15.56 /hr
    4,810 hours
    4.99
  7. Simon Weingand

    Simon Weingand

    Senior iOS and Android and Back-end Developer

    Germany - Last active: 3 days ago - Tests: 15

    Thanks for reviewing my profile As a creative and passionate professional programmer with 10+ years of experience. Major skills: - iOS, Android, Phonegap/Cordova(jQueryMobile, SenchaTouch, Ionic) - Objective-C, Swift, C/C++, Java, - PHP/MySql, Ruby on Rails, AngularJS, Node.js, Javascript, HTML, CSS, jQuery - Parse.com, Amazon, Heroku, MongoDB, RESTful API, AJAX, JSON/XML, RSS - Facebook, Twitter, Instagram, Google+, VK, Foursquare - Paypal, Stripe, In-app purchase - Google App Engine, Google Map Api, Google Drive, GPS, BLE, NFC, iBeacon, VOIP - Git, Bitbucket, Testflight

    $57.00 /hr
    1,098 hours
    5.00
  8. Bart Z.

    Bart Z.

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

    Netherlands - Last active: 6 days ago - Tests: 4 - Portfolio: 1

    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 ● 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

    $33.33 /hr
    1,311 hours
    4.79
  9. Igor Kosteski

    Igor Kosteski

    Igor

    Macedonia - Last active: 11 days ago - Tests: 10

    I am a professional web developer working on web applications of all kinds of PHP, MySQL, Javascript, Apache, HTML and CSS in agile manner. Quick-learner, talented, enthusiastic about exploring innovations, new technologies, scientific methods, best-practices and high performance scalable systems. I am always seeking opportunities to expand my knowledge and challenge myself. I am comfortable working with other developers and designers and have a proven history of successful bug fixing and trouble shooting tasks. I have a profound ability to work in a fast-paced environment and enjoy the adrenalin. Skills I bring to the table: - PHP/MySQL, - HTML/CSS, - JavaScript, Apache, SVN, jQuery, JSON, XML, - CMS, Wordpress, Joomla.

    $15.00 /hr
    104 hours
    5.00
  10. Alexey Chernenko

    Alexey Chernenko

    Full-stack website developer (LAMP)

    Russia - Last active: 3 days ago - Tests: 2

    My name is Alexey. I'm from Novosibirsk, Russia. I'm interested in creating websites with non-trivial business logic. I always try to find out what is the real purpose of the application and then propose the solution which is effective, future-proof and reasonably priced. And I think I'm good at this cause I have many returning clients here in my homeland. I have over 6 year background of website development. There were ecommerce sites, city portals, bulletin boards, booking services and many others. Technologies I work with: - frontend layout: HTML, CSS, Smarty - frontend scripting: JavaScript and JQuery - backend: PHP, MySql - VCS: Mercurial, SVN - task trackers: Redmine, Jira - server administration: Apache Among the tasks I worked on are: - Paypal and other payment gateways integration - Youtube API interaction and customized video player design - Gmail interaction - SMS gateways integration - Yandex-translate integration - browser games (js-based) design - geo-data processing - barcode-scanner integration - content parsing and aggregation - inter-site data synchronization

    $17.00 /hr
    90 hours
    5.00