Core Java Jobs

17 were found based on your criteria

  • Fixed-Price – Est. Budget: $100.00 Posted
    we have a very simple android app that is very close to completion. it needs to be completed and some design improvements need to be made. shouldn't take more than a few hours for an experienced developer.
  • Fixed-Price – Est. Budget: $300.00 Posted
    Overview ------------- We are looking for a Java developer to develop our proprietary Java Library into a GUI driven application. The Java library works by analysing images, for specific watermarks, returning the result as a string. This job is to develop the library into an application, with a GUI (not to redevelop the library) – the core functionality will be provided. Deliverables ----------------- A GUI and Java application able to: • Allow a user to select a directory of folders / subfolders to search for ...
  • Fixed-Price – Est. Budget: $1,000.00 Posted
    Andrew, I'm going to create a special project for you; development of new plugins and repair and upgrading others - all VM and user interface jobs. Give me a week to get budget and coordination with client. But your qualifications are exactly what a lot of my clients are asking for, and we've wasted over $10,000 on crummy programming, although - functional. :) oDesk is really messing up, messages are not being delivered, and the management no longer comes to ...
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    We are looking for a very experienced Web, iOS and Android developer with strong skills and background in JS, jQuery, PHP and ModX framework, front end (HTML5, CSS3), API integration and eCommerce (NetSuite) to join our growing team. If you are passionate about technology and enjoy building beautiful sites and mobile apps, take proud in your work, always stay proactive, do whatever it takes to deliver results and look to grow with the team, we would like to hear from ...
  • Fixed-Price – Est. Budget: $400.00 Posted
    I am looking for an Android developer for this this Android application we will be building for the current KitKat version and one above the current version. There will be a character who will jump from one thing to another collecting items and Avoiding obstacles. The screen would be moving up at a certain speed. Score will be measured in ft how high the user reaches + items collected. Social Sharing and video ad platform implementation along with the in-app purchase ...
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    We need someone to create an API for our Spring app. We are seeking a candidate that: 1 - has extensive experience designing, writing, and developing APIs 2 - has experience with Java (required), Spring (preferred) 3 - is familiar with the current technologies (Swagger, 3Scale, Mashery) 4 - has a solid grasp on API security and authentication. The Scope of Work will include: 1 - Choosing technologies/solutions 2 - Designing 3 - Documentation 4 - Some of the implementation. We will: * participate in the implementation * test ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    I have a working java application that is in between 2 telcom operators and a simple web service that I have. The application manages USSD sessions and SMSs. The Java application is small and not very complicated, but it requires the right candidate to understand about core java technologies, ussd, smpp and multithread programming. A good candidate will also show skills using GIT or Subversion and be confident in one major IDE (netbeans, eclipse or intellij) I basically need someone ...
  • Fixed-Price – Est. Budget: $5.00 Posted
    I am looking for a developer to port Objective-C (iOS) code to Java (Android) code. Here is the code base: You must have the same exact structure that this code has. Please tell me your budget and timeframe. This project will be awarded to more than one party.
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    I need to have a mobile app created for service providers and consumers to be able to make pre-paid payment electronically to service providers.
  • Fixed-Price – Est. Budget: $300.00 Posted
    To develop an Android application that could talk to an OpenZwave web server. This app will serve as a frontend for the server. The only task of the application is to send appropriate message to web server and parse the response and show it to user. No fancy UI is required. Bare min UI to test the App.