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Api Development Jobs

246 were found based on your criteria

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Fixed-Price - Est. Budget: $ 100 Posted
We have developed a Ionic app that connects to a third party platform API which delivers the bulk of data and functionality in our app. The current setup uses a intermediary proxy server running a node API we built to handle all requests between our... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
The QYOU (http://www.theqyou.com) is a new network showing the best of short form video. We are seeking a developer to build a system that takes existing metadata from our show systems and creates an XML feed that is updated at regular intervals. This... more

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Hi, Thanks for taking the time to read my requisition. I'm looking for an independent, expert-level, experienced developer to build an api that serves as the back-end to an embeddable polling widget. Here is an example of something similar: -... more

Fixed-Price - Est. Budget: $ 1,000 Posted
This project may be out of your area of expertise, but I have enjoyed working with you so much on my current website, I figured I'd give you a chance to let me know if you think its doable on your side! I want to create a subscription web page that... more

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Need a qualified node.js developer for a couple of long term/as needed projects. Would prefer candidate from Ukraine.

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We will be starting a project shortly to build a WordPress-based front-end that will interact with a financial platform via its API. We are looking for a PHP developer who can take on the development work for this project, including: - custom theme... more

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Job Create an API to mount dropbox as a folder with non-root permissions and integrate into our web application. Folder will need to be mounted to a specific folder located in our DocumentRoot. Goal: When a file is uploaded. The upload will be... more
Skills: API Development

Fixed-Price - Est. Budget: $ 900 Posted
We urgently need a senior PHP developer. Only individuals please! Agencies and companies are not welcome! Applicant should have excellent experience of building enterprise level applications. Please apply if you can prove your experience. Excellent wordpress... more

Fixed-Price - Est. Budget: $ 50 Posted
Hello! I already have a tool developped on c# winform. I need some fix and some change on that tool. My tool work with a SQL database and i example of thing you will need to do. I have a paged grid, but i have a loop based on all row. It could... more