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Api Development Jobs

236 were found based on your criteria

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Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Similiar to https://www.bigcommerce.com/apps/subuno-fraud-and-chargeback-prevention/ - Must be compatible with the most recent version of bigcommerce.com - Must be easy to install - Must provide full instructions - Merchant should be able to automatically... more
Skills: API Development

Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
You will write a plugin to our system called www.stackcrm.io We will release the documentation. You will be provided with: - API documentation - Expected interaction - Designs - Expected output You will provide: - Documentation - Clean and... more

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
- Must be compatible with the most recent version of prestashop.com - Must be easy to install - Must provide full instructions - Merchant should be able to automatically submit all transactions or manually submit individual transactions - Merchants... more

Hourly - Est. Time: Less than 1 month, 30+ hrs/week - Posted
Simliar to - http://www.magentocommerce.com/magento-connect/maxmind-fraud-detection-2011.html Need plugin for this api - https://support.precharge.com/attachments/token/v6y6r5qzkevgljf/?name=preCharge_Ecommerce_API_Integration_Guide_v2_4-2.pdf The... more
Skills: API Development

Fixed-Price - Est. Budget: $ 500 Posted
-- I'm needing an Opencart Auspost (Australia Post) extension, that creates the normal 4in by 6in shipping labels at the press of a button. It should calculate weight automatically based on the users total items and have an option include packaging... more

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Our backend is PHP using Symfony2 as a framework. We need a developer that can code high performing database queries and understand how to use symfony's built in features for re-usable code. I use vagrant with an ubuntu VM running nginx, php5-fpm and... more

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
I'm looking for a developer in the US that can help me develop a website that incorporates 2 API's from flightstats. The function of this website is described in the attachment. Read it through and let me know what this will cost and the time frame... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
We are currently converting an old site from version 4.1.2 to version 4.7.2 (maybe later to v5.2.5) . We have a complete new product range in XLS spreadsheets and would like help loading the data from XLS so that we can identify (maybe update) existing... more

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Looking for an experienced web developer to redevelop 5 existing sites The following skills and experience for immediate start are a must 1) Responsive coding skills - Desktop, mobile , tablet ( MAC, Android , PC) 2) Basic SEO knowledge -... more