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 182,723 reviews, clients rate our Paypal API Developers 4.84 out of 5 stars.
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    11 jobs found, pricing in USD

    This task requires an excellent understanding of PayPal's webhook and API system to confirm successful payments. Only bid on this project: - If you have read this entire description. All automated bids (esp. within the first 3 minutes) will be blocked. In addition, all AI-generated bids will be immediately dismissed. - If you are ready to get started NOW and have this project completed within 24-48 hours MAX (if so, include this information at the top of your bid). - If you are familiar with RafflePress (WordPress Plugin, if so, include this information at the top of your bid). - If you are experienced and have an excellent understanding of PayPal's API and webhook system, (if so, include this information at the top of your bid). - If you are fluent in English language for commu...

    $87 (Avg Bid)
    $87 Avg Bid
    35 bids

    This task requires an excellent understanding of PayPal's webhook and API system to confirm successful payments. Only bid on this project: - If you have read this entire description. All automated bids (esp. within the first 3 minutes) will be blocked. - If you are familiar with RafflePress (WordPress Plugin). - If you are experienced and have an excellent understanding of PayPal's API and webhook system. - If you are fluent in English language for communicative purposes. - If you are a true developer that rarely (if ever) uses AI such as GPT4 to produce your work. Here are the requirements: Using the RafflePress plugin under WordPress, I need to automatically award a custom entry after a successful PayPal transaction. This custom code will automatically grant an entry once t...

    $160 (Avg Bid)
    $160 Avg Bid
    86 bids

    I am in need of a skilled software developer to create a credit card payment gateway. 1. The stripe payment gateway must be embedded onto my domain using iframes 2. Credit card payment gateway must be developed so that I can offer the above gateway to other merchants. All the transactions must be recorded into a panel with withdrawal options.

    $133 (Avg Bid)
    $133 Avg Bid
    43 bids

    I need an expert to incorporate PayPal/any other payment gateway auction website. Not only do I need this added to site functionality, I also require help in setting up a PayPal Business Account. I need the person to communicate with payment platform and get the api details from them Key responsibilities will include: - Building the payment gateway integration - Assisting in setting up a PayPal Business account - Ensuring smooth transaction processes on the website Ideal candidates will have: - Strong experience in payment gateway integration - Familiarity with PayPal Business account setup - Proven track record of delivering similar projects.

    $234 (Avg Bid)
    $234 Avg Bid
    99 bids
    Solve Paypal Checkout Issue 3 days left
    VERIFIED

    (1) Paypal checkout just stopped working when using the credit card option. You enter the details then nothing happens. It used to go to a thankyou window. (2) Keeps asking for shipping address despite being set to "no shipping' (3) Defaults to UK instead of AU (4) Alignment wrong on site. Ideal skills for this project would include: - Expertise in website integrations - Familiarity with Paypal's payment system - Experience in eCommerce, specifically dealing with physical goods. Your primary task will be to ensure that the payment process via Paypal runs smoothly, without unnecessary prompts.

    $143 (Avg Bid)
    $143 Avg Bid
    113 bids

    I'm seeking an experienced Laravel developer with knowledge in SQL Database Management, MQTT, and IoT integrations. Essential skills and experience involve: 1. **IoT Devices Integration**: The professional should have previous experience integrating Laravel with various IoT devices. In this case, the object of integration includes smart home devices, industrial sensors, and wearable devices. 2. **SQL Database Management**: I need assistance in managing my SQL database for various functionalities. Specifically, the task requires skills in data retrieval, data storage, and data synchronization. 3. **Template Customization**: I have my own pre-designed templates which need adjustments. The main element to be modified is the layout and structure. Experience in customizing Laravel templ...

    $153 (Avg Bid)
    $153 Avg Bid
    22 bids

    I'm looking for a skilled professional who is experienced in Ultimate POS and PHP 7.2 to address ongoing issues with our CC avenue payment gateway. - Existing Challenges: There are three main issues experienced at the moment which are: inability to process payments, frequent error messages during payment and payment transactions that are not getting recorded. - Ideal Skills: A keen understanding and prior work with Ultimate POS and PHP 7.2 is essential. Moreover, experience with troubleshooting and fixing issues relating to payment gateways, particularly CC Avenue, is a must. Your proven ability to methodically diagnose and fix these issues will be advantageous. If you think you can take on this task, feel free to submit your proposal. Ensure to highlight your related experienc...

    $105 (Avg Bid)
    $105 Avg Bid
    11 bids

    I am currently utilizing the 2CheckOut/Verifone payment system and require an experienced coder to enhance its functionality concerning various choize of subscriptions. Mailing, after subscriptions, downloading of software, serialization and update in our database when subscribers order a products. Expiration dates, type of product, user identification need to be synchronized with our myslq database Also invoicing of payments done with 2CheckOut need to be visible in our local user system by using API in our admin system plus the invoices we created by ourself should also be visible. Our local database exist for a long time but at the same time i created a new subdomain, accessible to users.only. Meaning visitors that bought any of our products So i'll need a login screen, pwd, fo...

    $466 (Avg Bid)
    $466 Avg Bid
    35 bids

    Hey, My wordpress store in arabic language there is the link : As someone who's running a WordPress store that sells digital goods, I'm currently using PayPal as a payment but am looking to expand my capabilities by integrating a VISA/MasterCard option. As Stripe isn't available in Morocco, it's not a desirable platform for me. I'm preferably seeking a freelancer who: -Has extensive experience integrating VISA/MasterCard payment options into WordPress stores -Is familiar with payment gateways compatible in Morocco -Can recommend and implement a robust, secure, and user-friendly plugin that supports this type of payment method Key skills and experience required for the job include: -WordPress development: Familiarity with WordPress and its numerous plugins and ...

    $41 (Avg Bid)
    $41 Avg Bid
    12 bids

    As an established online business owner, I'm in search of a skilled web developer to seamlessly integrate a PhonePe payment gateway into my PHP e-commerce site. If you have the right skill set and an undying attention to detail, this project is your next challenge. Here are the specific needs for this project: • Previous experience with PhonePe is a must; prior success with other payment gateways also a plus. • Proficient knowledge of PHP e-commerce platforms. • Clearly demonstrate your understanding of this project in your bid. Successful freelancers will mention their experience with PhonePe and similar integrations. Scope out your confidence in PhonePe and PHP, ensuring that you can handle this project efficiently. Looking forward to your proposals.

    $25 (Avg Bid)
    $25 Avg Bid
    9 bids

    I am in need of a comprehensive peer-to-peer marketplace solution that focuses on personal services. This platform should cater to an array of services, such as: • Private Touring and guiding • Private Nature/Science Project Tutoring • Cultural Preservation • Event planning • Interpreter services • Consulting • Acting & Modeling • Private Cook The platform should be developed with a global audience in mind, hence the need for multilingual support and versatility in services offered. The ideal candidate for this project would have experience in developing e-commerce websites or marketplace apps, with a clear understanding of peer-to-peer structures. Skills in UI/UX design, back-end development, and multilingual support integration would be highl...

    $2324 (Avg Bid)
    $2324 Avg Bid
    29 bids

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