API Development Jobs

10 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    we are looking for API developer who can effectively create small application that will connect our web application that has API with other services. Currently we need to connect with Facebook Ads manager API to start and pause campaigns based on the API calls from our application. Another project: generate a html page using information in our web application. We are going to have many small projects related to API integrations time to time.
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    *** THIS IS A FULL-TIME POSITION *** We're building a customized B2B marketplace powered by the open source (Community Edition) Magento framework. If you're familiar with Alibaba, Amazon.com, and dropshipping-based e-commerce, you're our perfect developer partner. WHAT WE NEED: Heavily customize existing Magento marketplace extensions to function within our B2B environment. You will be modifying existing third party extensions so that they function in a B2B capacity for a vendor-driven marketplace. You will also be coordinating with our ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    This app is interesting and useful and is already patented. The right candidate will have lots of experience coding single page Java applications in the latest Android Studio and must be compatible with Android Lollipop 5.xx and below. It is very important that the candidate understand social media, API's with working knowledge of Google login and facebook login. The login process will be one click and will need to pull a variety of information from Facebook or Google ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    Java developer needed to sync existing app with Gmail and Google Calendars. Beyond those features the developer who is hired will be debugging, adding some code and fixing some errors in the code. The right candidate will have 3+ years experience coding single page Java applications. The candidate must make the app compatible with Android Lollipop 5.0 and below with the latest Android Studio. The login process will be automatic if there is a Gmail account logged into the ...
  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    I need someone to do Angular development for a front-end app. I have a very basic prototype for an API that will power a Gratitude app, that will allow users to donate to featured nonprofit causes with one-click, share messages of gratitude with others, and view messages of gratitude and donations from other users on the platform. You would be interfacing with this API. I also have designs of what the front-end should look like. You would implement these in ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    hello i have script running with some payment systems and i want to add some more systems want to integrate (neteller, webmoney, okpay) want to use api integration i want this job done in 2 days
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    I need an MVP (minimum viable product) for iOS and Android. This is for an application that will match restaurants with employees looking for work. I need a functional app that will perform with minimum "flare" and be able to process transactions via credit card. I have a flowchart for the app and also an executive summary of the business plan to help understand my vision. I also have some photoshopped images of what it could potentially look like. Ideally ...
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    We are looking for a very experienced API expert with expertise in web payment processing. ( specifically credit card integration) . Working direct with a payment gateway or processor is highly desirable. This position requires the installation of various online payment processors into an online cashier. The candidate must have experience in similar positions and below skills and used to trouble shooting. Position is immediate start and long term regular hours for the right candidate. Skills required: • .net • web services • APIs • Experience ...
  • Fixed-Price – Est. Budget: $80.00 Posted
    We are looking for a Savvy web designer for a long term. There is an immediate project to be completed and money is not an issue. The project is developed on java platform and need some one to create the skin for the already developed web service. We are looking for a dynamic web design where we have all the requirements readily documented. you have to follow the document and have to work closely with the project manager. Preferably wordpress ...
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    Hi, We are looking for someone who has good knowledge of Android applications and Java as well as working with API's. We are also looking for someone with basic knowledge of IRC and even better, IRC coding. The Android application is already made and in the Google Play store, however we are looking to add extra features and bug fixes. The features will be integrated using Java and an API and also maybe Databases. The app itself is an ...
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