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Api Development Jobs

240 were found based on your criteria

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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

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Looking for a very qualified developer with front and back end experience working with SOAP and APIs The project will initially involve building a mobile version of an existing web based site. ie make an existing site mobile compatable This project... more

Fixed-Price - Est. Budget: $ 200 Posted
I need a programmer that is familiar with Amazon and 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 using. Please include... more

Fixed-Price - Est. Budget: $ 200 Posted
I need a programmer that is familiar with Amazon and 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 using. Please include... more

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Hello and Welcome, Please review the job PDF and apply if you're available. Please contact us only after reading. Contact only if you suit the job and if you are a company That will be confirm in video chat with your team in one office For... more

Fixed-Price - Est. Budget: $ 150 Posted
We require Royal Mail Postage integration with Odoo 8. After the pick list is generated and sent to print, the next process is to ship and print the royal mail courier label by directly linking through the royal mail online system. The label prints... more