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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,, 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.

Customer Support

6 Bonus Tips for Choosing the Best Customer Service Representatives

According to C. Britt Beemer, an authority on customer service, “A good customer service person is born, not taught.” Based on experience from several industry experts, these six tips can help you consistently identify talented customer service representatives.

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October 28, 2016

For Clients

How to Prepare the Perfect Bookkeeper Job Description

A freelance bookkeeper can step in and handle many of the organizational aspects of the business such as generating financial reports, handling payroll, and dealing with accounts payable/receivable. Here’s how to write the perfect bookkeeper job description to land the best professional for the job.

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October 27, 2016

Mobile Development

7 Common Mistakes That Could Affect Your Android App’s Performance

Mobile development is much different than desktop programming—there are UI elements, battery usage, bandwidth, and operating system support to account for. Any of these aspects can hurt your Android app’s performance, and your user experience. For Android developers, here are tips on a few common mistakes to avoid when designing and building a mobile app.

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October 26, 2016

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