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Api Development Jobs

247 were found based on your criteria

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Fixed-Price - Est. Budget: $ 50 Posted
We are looking for a developer that has worked with the ActiveCampaign API service before to help set up an integration for a software already created. The integration should connect to our ActiveCampaign account, and create a new contact, subscribe... more

Fixed-Price - Est. Budget: $ 50 Posted
We are looking for a developer that has worked with the GetResponse API service before to help set up an integration for a software already created. The integration should connect to our GetResponse account, and create a new contact, subscribe them... more

Fixed-Price - Est. Budget: $ 50 Posted
We are looking for a developer that has worked with the AWeber API service before to help set up an integration for a software already created. The integration should connect to our AWeber account, and create a new contact, subscribe them to a list,... more

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
I am looking for a developer to build a website platform similar to this one: http://digitalendpoint.com/ and with the details of this website: http://www.flexispy.com/. You will also build the related software necessary for the website to be fully functional. You... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello! I want to develop a simple app. This app wil be usable for Android & iOS. We want to use an existing API and use our own front-end as a design. The api has 2 mobile based functions. I will tell you more if your interested. Can you... more

Fixed-Price - Est. Budget: $ 100 Posted
Hello, I would like to develop basic c# Application with Web Services which uses betfair API (Non Intractive Login) which allow me to view real time rates of games. No more design work to focus, i need data should be refreshed real time with 0... more

Fixed-Price - Est. Budget: $ 150 Posted
We are looking for a Ruby developer who has a fair knowledge on web scraping techniques to help us in our project. We are in the middle of the development; most of the coding is already completed. We need someone who can closely work with our team in... more

Fixed-Price - Est. Budget: $ 500 Posted
Description is attached as txt document! Important! I hope you have understood the task before you bid! It is important that the design is very similar to the transmitted images. When I probably get a lot of bids, I have not time to explain and... more

Fixed-Price - Est. Budget: $ 200 Posted
I need a programmer that is familiar with Amazon Api (Kindle Direct Publishing) to develop a tool that will schedule promo dates in several KDP accounts automatically and present it in an organized manner - in a Calendar for further team using. Please... more