API Development Jobs

306 were found based on your criteria

  • Fixed-Price – Est. Budget: $100.00 Posted
    I need to be able to use an existing API (from a classic ASP website (preferably jscript)) to send SMS or text messages on a cellphone. Here is the API/SOAP documentation : http://api.tigron.net/doc/sms You'll need to make me some "wrapper" ASP code that I can (re)use in different classic ASP projects. A PHP wrapper already exist, but I need an ASP wrapper/method(s)
  • 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.
  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    Hello, guys, how are you? This job might be better for Brazilians, but I really don't mind where you from as long as we can get this done :) This is gonna be a whole system communicating apps with each other so we can get the whole sales process automized. What I need is an integration using API of the following: Active Campaign; Pagseguro (Brazilian payment system); ContaAzul (Brazilian cloud ERP); Regular html/php Website. Info should be passed: Our ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    You will take charge of: - installing the site from source repository + db dump to development environment on a server, assistance provided. - fixing a given list of issues of an existing responsive web site developed in Python on Django, according to priorities and in given timeframe - spotting, tracking and fixing new problems together with the customer's project manager - implementing evolutive features in HTML5 and Django on said website, integrating external APIs
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    The Drupal Backend Engineer builds content-focused Drupal data management and business logic solutions using the Drupal API and PHP on Drupal version 6, 7 and 8 sites hosted on the Acquia enterprise hosted platform. Qualified candidates will feel they are fluent in the Drupal API version 6, 7, have an active interest in the Drupal 8 API and are comfortable in PHP 5.x, comfortable with custom SQL queries and the Drush command line, with a working knowledge of HTML ...
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