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Api Development Jobs

117 were found based on your criteria


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Fixed-Price - Est. Budget: $ 600 Posted
**Problem** I've been using an online calculator to determine my spending and trading capital gains/losses. My account's closing position report states I have almost precisely twice as much BTC than is actually in my local wallet. Either I somehow... more

Fixed-Price - Est. Budget: $ 600 Posted
Looking for 3-4 years of Software development experience who has excellent knowledge and experience developing WebRTC application. The resource should have experience developing 1) WebRTC application from start to finish. 2) Develop Peer to peer... more

Fixed-Price - Est. Budget: $ 50 Posted
Hi. I need an easy PHP aplication that would authorise user's gmail account and redirects back. And then, via API, browse user's email and save only those emails to array that meet the condition: 1. the subject contains words like "offer", "discount",... more

Fixed-Price - Est. Budget: $ 50 Posted
We need you to create automation in our business by integrating two systems: 1) WordPress - Installed on a VPS - We use the WooCommerce plugin for e-commerce transactions 2) A VoIP system with an API. What we want to accomplish: - A new user is... more

Fixed-Price - Est. Budget: $ 30 Posted
EasyPayWay Card Risk Validation API- Module Modified (FIXED) Budget: $30, Time: 24 hours after hiring time. Our site- https//, Attached module after successful payments order processed as a complete order in our opencart (v1.5.6.1)... more

Fixed-Price - Est. Budget: $ 5,000 Posted
This is a very complex Software Development for our Hotel Distribution Division. We estimate this job to be complete in 12 months. Please read careful the requirements. There are 3 software to be developed, including interfaces and third parties... more

Fixed-Price - Est. Budget: $ 100 Posted
We have a Magento site called with an Amazon Affiliate plugin. The extension used to work and now it is not working. It is displaying an error message "Amazon Service is not available at the moment" (see attached screenshot). We have... more

Fixed-Price - Est. Budget: $ 20 Posted
I need someone Fluent in API and Google Adwords. Needs to know the following: 1. able to install custom Javascript code on tealium tag manager and make the code work. 2. knows how to fix update custom created analytics and its code (Javascript)... more

Fixed-Price - Est. Budget: $ 1,500 Posted
We are looking for a developer who has experience in MediaWiki and Google App Engine. The project required the developer to write an extension (and possibly skin or settings modifications. no core modifications allowed) That will allow mediawiki to... more