Payment Gateway Integration Freelancers

Browse Payment Gateway Integration job posts for project examples or post your job on Upwork for free!

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, 46 Payment Gateway Integration projects are completed every quarter on Upwork.

46

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 4.35.

4.35
Last updated: June 1, 2015
More options
Clear all filters
  1. Sreedevi V.

    Sreedevi V.

    Web Application Developer

    India - Last active: 5 days ago - Tests: 3 - Portfolio: 1

    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
    4,842 hours
    4.99
  2. Ghulam Mustafa

    Ghulam Mustafa

    Web Developer

    Pakistan - Last active: 29 days ago - Tests: 2 - Portfolio: 8

    Expertise in design, development as well as enhancements of the Web applications and the corporate Web sites,product development, design as well as technical management are some of the illustrious features of my work experience. Apart from that; strong technical skills, proficiency over Internet working technologies, HTML, as well as graphic design are other important features, in my career so far.

    $15.00 /hr
    87 hours
    4.96
  3. Igor K.

    Igor K.

    Web Developer (PHP, MySQL, HTML, JavaScript)

    Macedonia - Last active: 22 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
  4. Rajvinoth A.

    Rajvinoth A.

    PHP,Wordpress,Opencart,Cakephp,HTML,CSS, Mysql,JS,dotNet,C#

    India - Last active: 10/02/2014 - Tests: 6 - Portfolio: 9

    I am an expert web developer with over 9+ years of experience in Web Development includes Web Designing and Web Programming and finding suitable projects or challanging projects for my development team. I am specialized in PHP5 and My SQL.I’m proficient in many tools that i use html5,css3, Java Script XML and Ajax , CMS and languages (WordPress, Joomla and PHP). My mission is to provide high quality website designing, eCommerce solutions and web development, domain and hosting services that enable small and medium businesses to establish online visibility, increase sales, and improve productivity by developing modern eye-catching layout based websites. The area of my expertise is development of complex web applications, social networks, Online transactions, e-commerce solutions. My areas of expertise are: Web Developing System Analysis/performance tuning, Php, Mysql, C#, SQL, .NET, HTML 5, CSS, XHTML, UML, ASP.NET, VBScripting, UML, OpenCart, Wordpress, Paypal, Authorize.net, Payment Gateways, API Integration etc... Don't hesitate to reach us to explain your problems. You will get a perfect solution for your business processes.

    $19.99 /hr
    85 hours
    4.89
  5. Jennifer W.

    Jennifer W.

    Business Consultant| Website Developer| Marketer|Entreprenuer

    United States - Last active: 12/17/2013 - Tests: 6 - Portfolio: 1

    Affordable and Professional Business Solutions for businesses and entrepreneurs, with over 20 years of experience in the business world, taking pride in my work and providing 110% of my time and support to my clients. 20 years of experience as an executive administrative assistant, project and business management. Jennifer is a talented website, graphics designer, SEO, social media expert and marketer with over 15 years of experience in the design field. She also has over 10 years of experience as a writer, who can write about any topic. I can also write press releases as well. Jennifer has taken these talents and years of experience to provide business consulting to other businesses and entrepreneurs. As a business consultant I love to see businesses succeed and I love to help them make better decisions, help them come up with better strategies which interns helps them to make more profits. You are looking at a creative, organized individual who is an independent thinker, organized, professional, trustworthy partner. If you are looking for a professional with these qualities and a long term partner look no further I am your person. I am worth my rate with over 20 years of combined experiences in many fields. I am from the united states and read, speak and spell in English. I am available during normal business hours of 8-6 pm Monday- Friday. If you want professional quality work you would look no further and hire me. I am looking for a long term relationship with the right clients. Please take a look at all of my skills available on my profile.

    $65.00 /hr
    67 hours
    4.80
  6. Anatoliy K.

    Anatoliy K. Agency Contractor

    Senior Developer/CTO

    Ukraine - Last active: 8 days ago - Tests: 8 - Portfolio: 14

    I'm a Senior Software Developer/Systems Architect/CTO with 15+ years in the Web Industry. I have experience of full lifecycle of web & mobile start-ups, successfully delivered 7+ mid-size web-based projects targeted for global audience. I have adopted and implemented several complicated algorithms, which raised performance of my Clients' websites to the new level. I'm mostly experienced with C/C++, Perl, PHP, *SQL, NoSQL, NodeJS, high-load, distributed, e-commerce projects under UNIX. However I have also used many other web-technologies and performed system programming tasks. In addition to on-hands coding, I have experience of managing software development teams of up to 20 persons and designing of Information Systems' architectures. I'm Linux savvy, prefer to use command line, Git & Vim. My top priorities: focus on result, pragmatic step-by-step approach (agile) & responsibility.

    Associated with: Miraline Systems

    $32.00 /hr
    0 hours
    5.00
  7. Rajesh Jaiswal

    Rajesh Jaiswal

    PHP, WordPress, Drupal, Joomla, E-Commerce, iPhone, Andriod Apps

    India - Last active: 11/20/2013 - Tests: 2 - Portfolio: 6

    I'm a veteran Freelancer with over100 completed contracts. I have worked with people from US, UK, UAE, Europe, Australia & Japan and have delivered my best in each. I constantly value my customers. My clients are come to me with an assurance of getting instant access to artistic and practical ideas. I understand the needs for anyone and how to maintain the business. I direct relations very well and forever accentuate on long term relationships and offer quality services on time and within client's funds. I am confident that you'll enjoy working with me. My area of expertise includes: - WordPress - Drupal - Joomla - Theme Customization for WordPress, Drupal and Joomla - CSS & jQuery - XML - Membership Websites - eCommerce and PayPal Integration - Custom Theme Admin Panels - PSD to WordPress Theme - Social Media Integration - Facebook API - Linkedin API - Mobile/iPod/iPad enabled websites - Gallery/Slideshows and Portfolios

    $13.33 /hr
    0 hours
    5.00
  8. David B.

    PHP/MySQL Developer Specializing in E-Commerce Platforms

    United States - Last active: 4 days ago - Tests: 7

    Over the last 9 years, I have specialized in e-commerce. I got my start working on simple osCommerce installations. Since then, I have progressed to building and working with highly-customized and integrated platforms, becoming an expert in PHP/MySQL, HTACCESS, JavaScript, AJAX, jQuery, and XML. I have also had the opportunity to work extensively with many other frameworks and API's. I have a lot of experience with Google Adwords API, credit card and shipping interfaces, and numerous other external libraries. I enjoy challenge of optimizing applications for peak performance inventing new methods for automation, streamlining back-end operations, and providing custom analytics. I pride myself on being able to jump into a project quickly and to creatively solve nagging problems. Although I do have experience with HTML and CSS, I am in no way a designer. I am strictly a coder, and, simply put, I love my work. I have worked with over 140 clients on 225+ projects. Excellent communication skills and driven work ethic. I am a perfectionist, and I am not happy until the client is happy.

    Groups: Application Developers Alliance

    $72.22 /hr
    3,387 hours
    3.91
  9. Brian Taylor

    Brian Taylor

    Enterprise Software Architect and Developer

    United States - Last active: 08/10/2014

    I work as a Software Micropreneur, Lean Enterprise Solutions Software Architect, and Software Engineer/Developer with over 16 years of experience in Software Development with 13 of those as a Software Architect. As an architect, I collaborate with stakeholders, colleagues, vendors and business and technical subject matter experts on high risk issues driving to architectural designs and transition plans that meet stakeholders' expectations through mediation while addressing their concerns through proof-of-concepts and prototyping using an agile methodology for rapid resolution. As an engineer and developer, I apply 'best practice' Software Engineering techniques to develop product features on time within budget and quality attributes. More information including more granular rates can be found at http://resolvingarchitecture.com.

    $133.33 /hr
    0 hours
    0.00
  10. Khan Muhammad

    Khan Muhammad

    Laravel/Symfony/Php/PhoneGap/PM/Angularjs/HTML5/MYSQL/JQuery/Bootstrap

    Pakistan - Last active: 8 days ago - Tests: 18 - Portfolio: 19

    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.

    Groups: Application Developers Alliance, Bluehost Developers and Designers...

    $22.22 /hr
    3,832 hours
    4.90