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Anupjyoti D. - Full-stack Web Developer

Anupjyoti D.

Full-stack Web Developer

$20/hr
1,398 hours
India
100% JOB SUCCESS
“Excellent to work! He keeps you updated all the way through the job and is very prompt to reply. He replies to my message in a timely manner I some times wondered if he sleeps.”
  • WordPress
  • SilverStripe
  • PHP
Lalit K. - Software Developer

Lalit K.

Software Developer

$18/hr
4,333 hours
India
99% JOB SUCCESS
“Lalit has been excellent to work with and I will continue working with him for many years in the future. He has great communication and an amazing work ethic. 5 STARS absolutely.”
  • Caspio Programming
  • C#
Lalatendu K. - Senior Software Developer

Lalatendu K.

Senior Software Developer

$20/hr
2,891 hours
India
96% JOB SUCCESS
“Lalatendu did a great job for us. Will use again on next project.”
  • Caspio Programming
  • C#
  • d3.js
Tarun N. - PHP/MySQL Developer

Tarun N.

PHP/MySQL Developer

$20/hr
1,806 hours
India
95% JOB SUCCESS
  • PHP
  • CakePHP
  • JavaScript
  • AJAX
chinmay s. - Expert yii  Cakephp wordpress codeignitor Developer

chinmay s.

Expert yii Cakephp wordpress codeignitor Developer

$15/hr
140 hours
India
94% JOB SUCCESS
“I had a great experience working which Chinmay. He was very helpful and communicative. Great response time from him and was able to reach him even after hours and weekends.”
  • WordPress
  • Yii
  • CodeIgniter
Yaroslav R. - Rock Star Android Developer

Yaroslav R.

Rock Star Android Developer

$60/hr
439 hours
Russia
100% JOB SUCCESS
“Yaroslav is a very experienced android developer, and it is pleasure to work with him.”
  • Android
  • Java
  • Android SDK
Timofey P. - Full stack .Net developer

Timofey P.

Full stack .Net developer

$22.22/hr
61 hours
Russia
100% JOB SUCCESS
“Tim was great to work with again. He fixed our SQL report builder issues quickly. His experience shows through his work. He isn't guessing and trying different things to see if...”
  • .NET Framework
  • C#
  • VB.NET
  • SQL
Denys S. - Senior QA Engineer (Web, Android, iOS, Desktop)

Denys S.

Senior QA Engineer (Web, Android, iOS, Desktop)

$20/hr
307 hours
Ukraine
100% JOB SUCCESS
“Detailed, professional approach to testing. Ability to grasp facts fast, good common sense and knowledge of testing techniques. Highly recommended!”
  • Software QA Testing
  • soapUI
Aleksandra T. - Experienced QA Engineer/Software Tester

Aleksandra T.

Experienced QA Engineer/Software Tester

$11.11/hr
1,178 hours
Ukraine
100% JOB SUCCESS
“Thanks alot, great hard worker”
  • Software QA Testing
  • SQL
Mario S. - Wordpress, SEO, Graphic Design Expert

Mario S.

Wordpress, SEO, Graphic Design Expert

$23/hr
0 hours
Croatia
100% JOB SUCCESS
“Another great job. I'll hire this guy again. The client is very happy and it was done before the deadline.”
  • Graphic design
  • WordPress
Paul S. - Senior iPhone & Android Mobile Developer

Paul S.

Senior iPhone & Android Mobile Developer

$57.5/hr
244 hours
France
100% JOB SUCCESS
“Paul is an extremely skilled, dedicated and hard-working guy who is passionate about what he does and really cares. He delivered within the deadline, has great communcational skills...”
  • iOS Development
  • Swift

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At a Glance: Payment Gateway Integration

Payment gateway integration enables your website to process payments online. If you’re looking to integrate PayPal, Google Checkout, Authorize.net, or another payment gateway into your website, you’ll need the help of a payment gateway specialist to get your project started.
A payment gateway specialist can provide you with a means for your customers to pay online—whether it’s by credit card, check, or debit card. They are experienced with a variety of e-commerce platforms, including Shopify, Bigcommerce, and OpenCart, and can help you identify payment gateways that are compatible with your e-commerce site. Payment integration developers can also use Java, PHP, or other programming languages to help build the back-end APIs that will allow your users to interact with your payment gateway of choice. Whether you need help setting up a merchant account with Amazon Payments or wish to switch gateways for your existing site, payment gateway specialists on Upwork can help you integrate your chosen payment system into your online business.

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