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Hire a freelance J2ME developer on Upwork to develop Java applications for embedded systems, like mobile devices or industrial controls. J2ME programmers can help you add Java functionality to your PDAs, TV set-top boxes, mobile phones, gateways, sensors or other mobile devices.

Java 2 Platform Micro Edition (J2ME) is a Java platform and API aimed at embedded systems or mobile devices. The J2ME wireless toolkit can be used to create java applications for wireless and mobile devices. It also contains built-in APIs - or profiles - to provide runtime environments for specific devices like a PDA or cellphone. On Upwork, the world’s largest online workplace, J2ME developers use this toolkit to successfully complete jobs, including cellphone apps and projects for blue-ray disc players, digital media devices or printers.

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J2ME Job Cost Overview

Typical total cost of Upwork J2ME projects based on completed and fixed-price jobs.

Upwork J2ME Jobs Completed Quarterly

On average, 0 J2ME projects are completed every quarter on Upwork.

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Time to Complete Upwork J2ME Jobs

Time needed to complete a J2ME project on Upwork.

Average J2ME Freelancer Feedback Score

J2ME Upwork freelancers typically receive a client rating of 4.01.

4.01
Last updated: August 1, 2015

Popular J2ME Searches

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  1. Lionel P.

    Lionel P.

    C++/C#/Java/Obj-C/PHP, BES, UC, Exchange/Domino, Cisco

    South Africa - Last active: 02/21/2013 - Tests: 11

    Over the last 9 years, I have developed software for various platforms, including desktop, web and mobile using C++, C#, Java and Objective C. I have also managed complete computer network deployments for various companies, based on Windows, Linux, Mac OS X and Solaris platforms. I am also experienced with network infrastructure, routing & switching, unified communications and messaging. Proficient in Cisco router & switch administration, CUCM, CCME, Unity and security appliances. My skills also extend to Microsoft UC (Lync Server/OCS), Exchange, BlackBerry Enterprise Server and IBM Lotus Domino.

    Groups: ebay, PayPal

    $25.00 /hr
    29 hours
    4.88
  2. Felix O.

    Felix O.

    Professional S/W and Back-End developer MSc. (Information Technology)

    Kenya - Last active: 4 days ago - Tests: 6 - Portfolio: 6

    I am an enthusiastic and innovative software developer. I have built my skills and experience in web development and mostly in PHP framework, CodeIgniter, and CMS's, Wordpress and Joomla. I have developed sites including: 1. http://www.jamhurimerchandise.com/ 2. http://citizentv.co.ke among others that are described in my portfolio.

    $11.11 /hr
    0 hours
    5.00
  3. Dragan S.

    Java/J2EE Developer, JSF, Struts, Hibernate, JSP, Servlets

    Macedonia - Last active: 11/01/2010 - Tests: 10

    Interests :Artificial Intelligence (neural networks, genetic algorithms, evolutionary programming, knowledge representation, games), problem solving, electronics, telecomincations, networks, wireless networking, crypting and crypting algorithms, Number theory, Mathematical Analysis, 3D Graphics.

    $17.78 /hr
    214 hours
    2.70
  4. Rogerio R.

    Rogerio R.

    Hardware/Firmware/Software Engineer

    Portugal - Last active: 4 days ago - Portfolio: 1

    I am a 40-year old electrical engineer with a passion for sophistication and innovation. I have a lot of experience in many areas, a result of both my professional career as well as my own personal projects. Detailed profile information can be found at http://profile.rilhas.com I can design, test, and manufacture hardware (including PCBs) using microcontrollers, FPGAs, USB, UART, I2C, and many more, and integrate them with computers, embedded systems, mains power, motors, various sensors, etc.. It is not uncommon for hardware projects in which I’m involved to incorporate both firmware and software, or even connect to the internet or with mobile phones. I have a lot of experience in the PC world, both as a user and as a developer. I have developed high density ISDN telephony application servers (IVRs) for the main Portuguese telecom operator, with an installed base of over 2000 channels, including a voice mail system complete with voice and text fault-proof database. I have developed a large number of computer systems, both servers and clients. My work with IVR's later included testing and using various ASR and TTS technologies (for automatic speech recognition and automatic speech synthesis from the major providers like Loquendo, Nuance, Philips), applied to various areas from the IVR system themselves (directory assistance, flight booking, and more), a help support system for the elderly (consisting of an emergency telephone help server for the national Red Cross), all the way to systems for the hearing impaired (integrating with JAWS screen reader, for example). I have worked with a team to develop a tool for airport management systems, where my contribution was the development of a complete graphics subsystem based on OpenGL, which is being used up to this date (more than 10 years later), due to its capabilities not having yet been surpassed by the competition. I've developed technology to analyze video images and detect a large number of situations, including FOD at an airport in Açores, intrusion detection, early fire warning systems (marketed as CICLOPE), fire prevention systems at PORTUCEL (one of the main producer of paper and other products), illegal car parking, subterranean bus parking, automatic lane management (and infraction detection) on the 25 de Abril Bridge, and many more. I also developed technology to monitor and track bird movements using radar data. A first version used the radar image, and a more recent version uses the raw radar data (captured using a high speed data acquisition system that I also developed specifically for the radars being used). Since this system requires the display of large amounts of data (images with 30+ MPix) I also developed the visualization component (based on OpenGL). I also have some experience in CAD modeling (owing mainly to the fact that I've owned a 3D printer for several years), with which I have created numerous models for small production runs of plastic objects, mainly to assist with electronics projects but which I have also used successfully to create inexpensive plastic connectors and other components for a company that manufactures and installs solar pool heating systems, including automated 2" valves. I’ve also created custom shaped plastic cookie cutters for my wife and toys for my son. :-) I've produced several promotional 3D videos for a few companies, and I also recorded and produced music albums for a number of artists. The systems I have developed in the past make use of (of have integrated with) a wide range of languages, systems, and technologies, including C, C++, C#, JAVA, J2ME, Android, Javascript, Ruby, PIC 10/12/16/24 assembly, i386 assembly, MMX/SSE2, Verilog, TCP/IP, UDP, OpenGL, USB, WiFi, Bluetooth, Raspberry Pi, BeagleBone Black, Windows, Linux, POTS, ISDN, ASR, TTS, among many others. Many of the projects I've worked on have included other people, and I have been the project manager on most of them. For the larger projects where I was not the project manager (like those involving airport security, for example) I was the team leader of the corresponding project component. Given my extensive experience with complex and innovative projects (where a solution is not always obvious from the start and a great deal of creativity is need as the project progresses), I have also developed good skills and intuition for preventing and detecting bugs, both at a code testing stage as well as (more importantly) at a design or specification stage. These skills have proven crucial over the years, and I think that the success of all the projects I worked on depended heavily on them.

    $40.00 /hr
    80 hours
    5.00
  5. Igor Piskun

    Igor Piskun Agency Contractor

    Senior Software Development Engineer

    Ukraine - Last active: 1 day ago - Tests: 2 - Portfolio: 4

    Professional experience: Languages: C#, C++, ASP.Net, Object Pascal, SQL, PL/SQL, PHP IDE: MS Visual Studio, Delphi, C Builder, Oracle Developer Databases: Oracle, MS SQL, PostgreSQL, MySQL, InterBase, MS Access, Paradox, BTrieve

    Associated with: Vik-Soft

    $24.44 /hr
    590 hours
    4.98
  6. Easy SoftTech

    Easy SoftTech

    M. Asif Saeed (Microsoft Certified Professional)

    Pakistan - Last active: 01/20/2011 - Tests: 4

    Ever ready to face challenges, very much motivated, enthusiastic, and ambitious for working in a high paced environment. Capable of taking multiple tasks. Possess a disciplined, professional and quality centered approach with strong analytical and problem solving skills and able to work under pressure and in a dynamic cross-functional, cross-borders and cross-cultural environment

    $16.67 /hr
    829 hours
    3.87
  7. Anik Hasan

    Anik Hasan

    AngularJS, Laravel 5, Phonegap, Ionic, Native Android Developer

    Bangladesh - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    I am a full stack developer and a designer who always keep himself updated with the latest trend and technologies of development and designing. In my daily work I always incorporate the uses of latest and modern, UI, javascript and PHP framework so that my product gets the best quality and code remains clean, understandable to other developer. The areas I expertise in : Web development : * HTML, HTML5, Javascript, jQuery, raw PHP, CodeIgniter, Laravel4, Drupal and Wordpress Mobile Development : * Android SDK (Java). * Phonegap with mobile development UI Frameworks. Besides my development skill I always suggest clients what improvements can be done to what they offer which makes the development work and communication a breeze for both me and the clients.

    $11.11 /hr
    309 hours
    4.48
  8. Khanh Le

    Khanh Le

    Prestige and quality of product

    Vietnam - Last active: 1 month ago - Tests: 2 - Portfolio: 9

    Prestige and quality of product client always criteria of us. I have experience working with mobile programming over 3 years. I did a lot of applications to satisfy the customer. - I can work encode file data, connecting web service, reader, VoIP, PJSIP ... Why would you hire me? - I will not waste your or my time! As a business graduate I know very well about the value of time and reputation. I will say YES to your projects only when I will be absolutely sure about meeting your requirements 100%. - I am an organized person and a fast worker. Sincere, reliable and remarkable professional work is what you'll get. Thank you!

    $14.00 /hr
    0 hours
    5.00