PayPal API Jobs

PayPal API, or the application program interface, is a powerful tool that is used to allow applications to communicate with the online payment system. A PayPal API Developer has the ability to integrate the API into an existing system or create completely new one. From writing codes to developing API applications and creating plugins or website scripts, a PayPal API Developer is essential for web developers who wish to maximize the capabilities of PayPal.

Here's some projects that our expert Paypal API Developer made real:

  • Developing ecommerce payment systems that accept PayPal as a payment option.
  • Integrating security protocols and fraud prevention strategies into existing systems.
  • Making specific website requests and modifications, such as adding custom buttons.
  • Demystifying PayPal's terms of service and providing easy-to-read explanations for customers.
  • Adding functionality for customers to easily make refunds and fee payments within their account.
  • Adding payment processor tools that allows customers to create one-time payments or recurring payments options.

A PayPal API Developer can leverage the power of this platform and use it to build custom applications tailored to each project’s requirements. With their technical knowhow, a PayPal API Developer can bring creative solutions to unique issues within websites or applications. If you’re looking for a new way to handle workflow processes or streamline end user experience, hiring a PayPal API Developer is an ideal solution. Post your project on Freelancer today and receive bids from many experienced Developers who are ready to bring your idea into reality!

From 183,149 reviews, clients rate our Paypal API Developers 4.84 out of 5 stars.
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    17 jobs found, pricing in CAD

    I am looking to integrate the PhonePe payment gateway into my existing Wix website, for which I already have an index key. Here are the specifications for the integration: - Enable accepting payments and displaying transaction history through PhonePe. - Use existing plugins or extensions, if possible to achieve the desired functionality. - Make PhonePe the exclusive payment method on the website once it's integrated. Ideal Skills and Experience: - Proven track record in integrating payment gateways into websites. - Strong expertise in using Wix website builder and its various features. - Experience in working with PhonePe or similar payment gateway systems.

    $30 (Avg Bid)
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    9 bids

    I'm looking to hire a proficient PHP/MySQL freelancer to tackle a couple of issues that have cropped up with our current software. Despite not specifying which bugs need attention, I can provide detailed insights into the issues once we engage in conversation, ensuring you understand the scope and specifics of what needs to be corrected. ### Ideal Skills and Experience: - Proficient in PHP and MySQL - Strong debugging and problem-solving skills - Experience with both front-end and back-end development - Familiarity with software testing and quality assurance - Excellent communication skills to report on progress and findings ### Testing Requirements: - All fixes must undergo thorough **Manual Testing** to guarantee they resolve the issues without introducing new ones. ### What succ...

    $34 (Avg Bid)
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    28 bids

    I'm currently experiencing a critical issue with my Shopify store's payment gateways, specifically with PayPal and Stripe. The primary concern lies with PayPal, where my customers are unable to complete their payments, severely affecting sales. An error message is displayed every time a transaction is attempted, but I'm unable to decipher or solve the problem on my own. **Ideal Candidate Skills:** - Proficient with Shopify's platform. - Experience troubleshooting and resolving payment gateway issues, especially with PayPal and Stripe. - Ability to interpret and act on error messages related to payment failures. - Strong problem-solving skills. - Excellent communication to convey technical details in an understandable manner. **Job Requirements:** 1. **Diagnosis:** Fi...

    $5 / hr (Avg Bid)
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    36 bids

    I am looking for a freelancer who can integrate the PayPal Checkout service into SendPulse service. The ideal candidate should have experience with API integration and be able to redirect users to a separate PayPal page for payment processing. We require this procedure: 1. SendPulse issues a PayPal link for the customer. 2. PayPal Payment page opens and there are option to pay by Debit Card , Credit Card. 3. After payment successful the api send back to SendPulse. 4. SendPulse receives the unique payment status as : successful payment , rejected payment or pending payment. Skills and experience needed for this project: - API integration - PayPal Checkout service integration - Strong problem-solving skills The job will be through Anydesk and Zoom Call

    $220 (Avg Bid)
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    21 bids

    I'm seeking a skilled developer to integrate the Visanet payment gateway into my system. Unfortunately, I do not have an existing merchant account with Visanet. If you have prior experience setting up new merchant accounts, it would be highly beneficial. The primary intention is to process international transactions. Skills and experience in payment gateway integration, particularly Visanet, are crucial. Key Tasks: - Setting up a new merchant account with Visanet - Integrating Visanet payment gateway into my system - Ensuring smooth processing of international transactions Ideal Skills: - Previous experience with Visanet integration - Knowledge in international transaction processing - Excellent troubleshooting skills Ultimately, the goal is a seamless payment experience for our i...

    $646 (Avg Bid)
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    65 bids

    The website would need the following pages and modules: 1. Homepage - Highlights offered courses, membership plans to engage visitors 2. Course Catalog - Detailed listing of available courses potential students can enroll in 3. Course Details Pages - In-depth information about curriculum, fee for each program 4. Membership Plans - Various tiers of membership catering to individual users or orgs. 5. User Accounts & Login - Personal dashboard for each user to access courses & track progress 6. Course Content Delivery – Video lectures, study material accessible to enrolled learners 7. Certification Testing – Schedule exams, configure and attempt certification tests 8. Payments & Billing – Payment integration, multi-currency support, promotions 9. Shoppin...

    $185 (Avg Bid)
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    11 bids

    I am looking for a freelancer from the United Kingdom who can buy a product from my website using a UK credit or debit card and check if the payment system is functioning properly. If you are interested and have a valid UK card, please apply for this project. I will compensate you for your time and the product you purchase. Ideal Skills and Experience: - Experience in payment system testing - Familiarity with Stripe - Attention to detail - Ability to capture and provide screenshots - Residency in the UK with access to a UK credit or debit card Task Overview: - Purchase a product from my site using a UK bank card. - Monitor and record the transaction process, paying close attention to the notifications for transaction success or failure. - Provide a detailed report including screenshots o...

    $16 (Avg Bid)
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    3 bids

    As the client of this project, I'm seeking a knowledgeable Shopify programmer to implement specific modifications to my existing online store. These modifications include: - Adding new features to the online store - Enhancing the shopping cart An ideal candidate has a strong background in Shopify programming and a deep understanding of shopping cart mechanisms, ensuring a sleek and convenient checkout process for my customers. This experience will ensure a rise in customer satisfaction and a likely increase in sales conversion. Familiarity with shopping cart enhancements, such as one-click upsells or cross-selling features, would be beneficial.

    $91 (Avg Bid)
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    13 bids

    I'm looking to seamlessly integrate credit card payments and cryptocurrency functions into the Boxcoin payment system on our Dhru platform. Key details: - First and foremost, the system needs to accept credit card payments. The preferred provider is USDT. Your experience with USDT integrations will be highly valuable. - Additionally, the system should also allow for transactions via cryptocurrency. Previous experience with developing cryptocurrency payments is necessary. - Your expertise in both areas will ensure easy and safe transactions for our users. The perfect freelancer for this job will be someone well-versed in dealing with unique payment gateway integrations, particularly with credit cards and cryptocurrencies. I look forward to your bids.

    $204 (Avg Bid)
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    6 bids

    I am seeking an experienced beta tester with a keen eye for detail to test the functionality, user interface, and performance of my e-commerce website. The web site is a reverse market place for images. Customers post requests and suppliers bid on the request with their images. I will be paying you for the work through the web site. I will post request, you supply an image (doesn't matter the image), test the functionality, report issues to me., and I will "buy" your image and at that time you will be paid. Payment is done through stripe. Your main tasks will involve: - Test ease of use and document broken or confusing functionality. Testing the site on various devices (Desktop, Mobile, and Tablet browsers), ensuring that the site functions smoothly in all browsers and...

    $27 / hr (Avg Bid)
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    63 bids

    I am looking for an experienced freelancer who can seamlessly integrate a UK to EU Stripe payment gateway into my existing platform and establish an automated solution for generating VAT invoices compliant with Spanish tax regulations. My business currently processes 1-50 transactions monthly through Stripe, and we need to enhance our system to manage these transactions effectively while ensuring full compliance with VAT regulations. **Key Requirements:** - **Stripe Integration:** Implement a seamless payment processing system capable of handling currency conversion and providing real-time transaction updates. The solution should also be fully compliant with VAT requirements, integrating efficiently with the existing platform. - **VAT Invoice Generation:** Develop an automated system for ...

    $214 (Avg Bid)
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    24 bids

    I am looking for a skilled website developer with a specialty in e-commerce platforms. My ideal website will include: - Detailed product listings, offering descriptions to fully represent each item - Shopping cart integration, allowing customers to easily purchase multiple items - A system for customer reviews and ratings, providing authentic feedback for prospective buyers - Payment methods via credit cards and bank transfers Hands-on experience with e-commerce websites and payment solutions is a must. The ideal candidate should also demonstrate their capability to implement customer reviews and ratings. Your understanding of descriptive product listings will also be highly valued, as this is critical to the selling process on our site. A portfolio of your previous e-commerce work would...

    $436 (Avg Bid)
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    37 bids

    Hi, I am looking for an app developer to create a Apple and Android marketplace platform for a specific category. This will require Customer and Sellers profiles to be created, payment gateway and deliver cost calculation and integration. I can provide more details during the discussion. More details: What platform do you want the app to be developed for? Both What primary function should the app serve? E-commerce Do you need integration with any specific payment gateways? PayPal, Stripe, Debit/credit Card, Apply pay, Google pay

    $560 (Avg Bid)
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    146 bids

    I'm looking for a skilled PHP developer to upgrade the version of PHP from 7.4 to 8.2 in my current e-commerce Website. The main objective is to ensure compatibility and enhance the performance of the platform without losing any of the existing functionalities. **Responsibilities:** - Review and analyze the existing codebase. - Upgrade the PHP version from 7.4 to 8.2. -Ensure the framework is also updated to the supportive version for PHP - Ensure all e-commerce transactions function seamlessly post-upgrade. - Identify and fix any compatibility issues caused by the upgrade. - Thoroughly test the application to ensure stability and performance. **Ideal Skills and Experience:** - Strong experience in PHP, particularly versions 7.4 and 8.2. - Proven track record of upgrading PHP versio...

    $148 (Avg Bid)
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    34 bids

    I'm seeking a proficient web developer to create a user-friendly PHP based e-commerce website. The primary focus will be on selling physical products. Key Requirements: - The site should be designed intuitively and navigable for customers. - It should have a system for customer reviews. - While undecided on the specific type, a future integration of a payment gateway is needed, allowing flexibility for either a Credit/Debit Card processing system, PayPal, or Cryptocurrency payments. Ideal Skills for the Job: - Experience in PHP web development - Previous experience designing e-commerce websites - Knowledge of customer review systems - Understanding of various payment gateways and their integration Your role in this project will play a major part in the success of my online plat...

    $472 (Avg Bid)
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    67 bids

    I am Looking for a Clickfunnels Expert who can do custom Script or have used CF Pro tools Earlier

    $9 / hr (Avg Bid)
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    3 bids

    I'm in search of an adept professional who is able to integrate the PayPal API for my business. A focus on subscription management is necessary, as specified functionalities include: - Setting up multiple subscription levels alongside a standard subscription offering. - Enabling automatic renewals of these subscriptions. The successful candidate should have a proven track record with PayPal API integrations, specifically with subscription management and automated renewals. Demonstrable experience with similar projects will be a definite advantage.

    $23 / hr (Avg Bid)
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    56 bids

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