API Development Jobs

125 were found based on your criteria

  • Fixed-Price – Est. Budget: $300.00 Posted
    I need a email marketing platform where users can come and sign up, buy credit and use the credit to send a X number of emails to a fixed list of subscribers. This list of subscribers are to remain anonymous to the user. This fixed list of subscriber should on the other hand be accessible to the administrator. That is to say, there should be an admin module to the platform. Mainly use Amazon SES to send out the emails ...
  • Fixed-Price – Est. Budget: $160.00 Posted
    Top Up Phone Implementation Requires to create application- Top Up Phone at Kamarad Mobile Operator, using a Distributed Object Architecture (DOA) Object Oriented Middleware, and Same using WebServices as described below: The client can: Top Up Credit Transfer Credit to Other Mobile Numbers Buy Extra Options View Credit Balance For the Top Up Credit, a customer can specify the amount of money to Top Up. For the Transfer Credit to Other Mobile Numbers, the customer can specify the amount to ...
  • Fixed-Price – Est. Budget: $2,000.00 Posted
    Hello I am looking for an experienced app developer who is experienced in native iOS development and Instagram Api. Please respond with some of your previous work. If I like your work I will contact you and we will go from there. REQUIREMENTS: *You must have completed at least 10 jobs on Odesk *You must have at least a 4 star rating *You must speak fluent English *You must be passionate about your work **Please reply with the word Lion ...
  • 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.
  • Fixed-Price – Est. Budget: $5,000.00 Posted
    Develop a mobile app for both iOS and Android. Playdate... an app for parents to arrange playdates with kids. PLEASE ONLY REPLY TO THIS JOB IF YOU HAVE THE FOLLOWING EXPERIENCE: 1. developing apps for both iOS & Android 2. developing social network apps / sites 3. utilizing native phone apps (calendar, contacts) 4. in-app purchases Attached is an app spec overview. your proposal should include the following: 1. finalizing wireframe / tech spec 2. ios & android development 3. app design and UI ...
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