API Development Jobs

61 were found based on your criteria

  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    Looking for a bigcommerce integration developer with API and web services experience. The scope of the project is to integrate in the in-store system with the online big commerce system. The aim is to update 1. The in-store system with the inventory every time a sale is made online and vice versa. 2. Update the online big commerce system every time a new product or a price change is made. I am the in-house developer and can provide web service ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    Looking for a web developer who has experience with web services, integration via APIs, and ability to do HTML with CSS styling. Prefer for a developer with Intacct and/or salesforce integration. This will be multiple months engagement (4 to 6 months) with possible permanent placement if good skill set is demonstrated. Looking to fill position and start effort as soon as possible.
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    I need someone to enable my Cypress USB device drivers to function correctly on Windows 8 computers. The computer rejects drivers because they are unsigned. I have attempted signing via Software Publisher Certificates, but it seems I need to pursue the Windows Hardware Certification Kit (formerly Windows Hardware Quality Labs) process. You will need to come to our office in Gainesville, Florida for the device testing/certification process.
  • Fixed-Price – Est. Budget: $2,000.00 Posted
    Hello, I currently have a car rental (major national brands) website that I built and maintain for over 19 years. It's time to redesign & build the site using the latest standards & integrate XML / API codes. As of today, I'm in the phase where communication is required with 3 agencies IT teams. If you have experience in these type of builds you know what is required,, I will only hire someone with these credentials. Mine is a small site ...
  • Fixed-Price – Est. Budget: $600.00 Posted
    Hello, I am looking for a world class web developer or a small team of world class web developers to develop a CMS for a presentation application we are building. The chosen person/team will have to build the following: - A highly interactive CMS: You will use HTML5, Javascript/Jquery in order to build a highly interactive and engaging CMS using good animations and user experience. Users should be able to drag and drop elements, drag images, files from their ...
  • Fixed-Price – Est. Budget: $150.00 Posted
    First please do not apply if you only have knowledge.i only need professional for this task. I need a plugin customization and i want it ASAP.If you are professional you know exactly how much time it will take. on your cover do mention at top the Time taken to complete the task,The amount for the Task DEVELOPER ONLY CONTACT.
  • Fixed-Price – Est. Budget: $200.00 Posted
    Hello, We are using a VOIP-reseller website. The VOIP provider has already developed web APIs as described in attachment. We would like to use these web APIs to configure and activate the features shown in attachment.... Especially, we would like our clients/users to buy VOIP credits and Calling cards from us with credit cards and Paypal. Please send us a quote and timeline for this task Thanks ernie kolmicards@juno.com Please see full task description in attached file.
  • Fixed-Price – Est. Budget: $500.00 Posted
    Hi I need someone who can build plugins for Photoshop and Illustrator. The basic requirements are as follows. - Know how to traverse Adobe API's. - Know Javascript as API's are javascript based. - Algorithmic analysis of elements on canvas. - Can think for yourself. I background in image analysis would be a bonus.
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