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Api Development Jobs

252 were found based on your criteria

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Fixed-Price - Est. Budget: $ 20 Posted
I need a specific PHP Webform connected to a mysql database. The form should have a simple admin panel to add and remove content from specific fields. The form must show specific informations in specific fields each time we refresh it's page. Please... more

Fixed-Price - Est. Budget: $ 300 Posted
We need to develop a custom internal system to process credit card payments through the Checkout.com API. https://www.checkout.com/docs/api/integration-guide/introduction#charge-with-no-card-details You can develop in any language, but PHP is preferred:... more

Fixed-Price - Est. Budget: $ 140 Posted
i need api to be integrated into site textbookbestprice.com api will come from campus books last web devolper was unable to complete you must have exstensive knowledge of api 's there needs to be set up 3 different ones buy textbooks rent... more
Skills: API Development

Fixed-Price - Est. Budget: $ 950 Posted
Create a payment gateway. I am looking for a quotation for the creation of an online payment gateway. users should be able to use this gateway with their POS systems to accept payments from their customer. the funds will then go to a main account. The... more

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We are looking for RoR experts that can program both front-end and backend for Spreecommerce customisation. Payment will be made on a recurring basis. There is a user admin area where the user can see his subscriptions. The site has up-sell and... more

Fixed-Price - Est. Budget: $ 200 Posted
Please create an Excel macro or add-in that uses Amazon's API to pull the following information into the Excel spreadsheet: 1. Title, 2. Manufacturer, 3. Sales Rank, 4. ASIN, 5. Weight, 6. Dimensions 7. UPC, 8. Manufacturer Part Number,... more

Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
I am looking for a highly qualified PHP programmer that is very efficient with everything it takes to integrate a Zillow Neighborhood Boundary API into a Joomla website. Here are the details: We have a non-profit website called Neighbor Watch.... more

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We are looking for an experienced app developer, with an eye for good design, who can help us translate our idea into an Android app and deploy it to the Play Store. The draft project plan and specs are already in place. We have a very aggressive time... more

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We are looking for an experienced app developer, with an eye for good design, who can help us translate our idea into an iOS app and deploy it to the App Store. The draft project plan and specs are already in place. We have a very aggressive time frame... more

Fixed-Price - Est. Budget: $ 750 Posted
We have a website using Wordpress for content management and stripe for our e-commerce. I would like to add an API that allows the customer to post their recent purchase on Facebook, Instagram, Foursquare or Twitter. A successful basic flow is as follows: 1)... more