json Freelancers

Browse json job posts for project examples or post your job on Upwork for free!

json Job Cost Overview

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

Upwork json Jobs Completed Quarterly

On average, 126 json projects are completed every quarter on Upwork.

126

Time to Complete Upwork json Jobs

Time needed to complete a json project on Upwork.

Average json Freelancer Feedback Score

json Upwork freelancers typically receive a client rating of 4.65.

4.65
Last updated: May 1, 2015
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  1. Atif Majeed

    Atif Majeed

    Creative UI/UX/GUI Designer & Front End Developer

    Pakistan - Last active: 11 hours ago - Tests: 9 - Portfolio: 13

    I am good in Web development, Designing, PSD Web Template Making, PSD to HTML(HTML5+CSS3 with cross browser capability) Photoshop Editing and Data Entry.(7 years of experience in Adobe Photoshop+Adobe Illustrator) I am well intimate with Prestashop platform for custom websites, themes & modules development. I have expertise in handling big projects in Prestashop and developing custom / complex sites & modules. I have delivered high quality work to my clients in timely manner

    $10.00 /hr
    175 hours
    4.94
  2. Jasim Ali Khan

    Jasim Ali Khan

    PHP,MySql, CodeIgniter, Laravel, Cakephp,Wordpress, Ajax, jQuery, JSON

    Pakistan - Last active: 7 days ago - Tests: 2 - Portfolio: 14

    I'm a freelance Web Developer / Designer for 5 years. My best asset is that i'm multi-purpose. I can respond to a lot of demands, concerning web in his all aspects and also admin support and windows issues. I have a large panel of skills for web programming and webmastering, especially PHP, CodeIgniter, laravel, WordPress,Xataface, Jquery and HTML with CSS. I drive my customers projects from end to end (administration, developpement, design, content, formation and so on). I'm particularly skilled for fixing issues for website for a large panel of languages and tools (CMS & other). I'm also qualified for windows admin support and office work as well. I have a full respect for my work, i do it quick, clear and polished. I'm available full-time a day (all day long connected on skype). I'm open for propositions that correspond to my skills and so on.

    $10.00 /hr
    0 hours
    4.98
  3. Mukesh Suvagia

    Mukesh Suvagia Agency Contractor

    iPhone/Android App Developer

    India - Last active: 13 days ago - Tests: 4 - Portfolio: 9

    Thank you for visiting my profile! To ensure highest quality and to save time for jobs is my goal and pleasure. I'm a developer who are working for clients but I am very interest in success of products that i have developed. My experience for development areas is follows: - iOS development - Geo location based apps - Social Media Integration - In App Purchase - MySQL, SQLite, PHP, JSON - iAd, Revmob, Admob, Chartboost, Tapjoy, Flurry

    Associated with: iSquare infoTech

    $7.00 /hr
    422 hours
    4.87
  4. Mira Kotadiya

    Mira Kotadiya Agency Contractor

    iPhone/Android App Developer

    India - Last active: 11 hours ago - Tests: 4 - Portfolio: 12

    Over the last 2.5 year, I have developed a wide range of application of iPhone and android side for startup companies and small businesses. My core competency lies complete end-end management of a new application development, and i am seeking opportunities to build application from the ground up for you or your business. I also have some experience in the following areas : iOS and android App development, Geo location based app, Chat messaging app, In app purchase, all type of web services, My Sql,SQLite, PHP

    Associated with: iSquare infoTech

    $8.00 /hr
    319 hours
    4.96
  5. JOHN FUENTES

    JOHN FUENTES

    Edit headlineComputer Enginner -Software Developer (web - mobile)

    Venezuela - Last active: 4 months ago - Portfolio: 3

    I am a versatile, hands-on developer with over 5 years’ experience working on a variety of projects from conception to delivery. I am conversant in a wide range of technologies - most notably WEB, SQL and MOBILE - and follow the latest industry trends with great interest. My approach is methodical but creative, and I always look to code to the highest standards possible. I am a confident...

    $5.56 /hr
    3,167 hours
    4.01
  6. Milam D.

    Milam D.

    Mobile developer and web content creator

    United States - Last active: 09/30/2014 - Tests: 2 - Portfolio: 2

    I hold a Bachelor of Science in Computer Science with a minor in English. I have worked developing native iOS and Android mobile applications for the past two years. Employers include Fortune 5 oil companies as well as small start ups. I have also freelanced during this period writing content and creating websites. My goal on this site is to use the experience to help broaden my scope as a developer. As such I'm flexible on payment amount as long as the project is interesting.

    $40.00 /hr
    0 hours
    4.01
  7. Thulani Shabangu

    Thulani Shabangu

    Software Developer/Webmaster

    United States - Last active: 11/18/2014 - Tests: 1 - Portfolio: 1

    Hello, I have trained professionally as a software developer,my expertise lies in PHP, MySQL, HTML, HTML5, CSS, CSS3, jquery-mobile and JavaScript. I can help and work with any web-related projects written in any of the languages above. I love custom projects and long-term commitments. Please find my portfolio here http://webbynovations.com/.

    $45.00 /hr
    0 hours
    0.00
  8. Serena Rizzo

    Serena Rizzo

    iOS/Android/mobile developer

    Italy - Last active: 10/06/2014 - Tests: 8 - Portfolio: 4

    Hello I Have been creating high quality and excellent mobile applications for 5 years. During the period, I acquired many experiences that I use various mobile development frameworks and I became an expert engineer with expertise of the mobile applications. -iPhone/iPod/iPad, Android, Web Service,Ajax,XML,JSON,RSS,SOAP,WSDL -Social Photo/Video/Music App(Video/Audio Streamming,Photo/Video Editing) -MySQL,SQLite,HTML5,PHP,JSP -Facebook,Twitter -Location Based App(Google Map Service,Foursquare) -CoreData,CoreGraphics,Animation -Flurry,Testflight, lira, Basecamp, Dropbox If you are expecting such words as "High Quality", "Clean Code", "In Time Delivery" I would be the right person. If you can stand with "Memory Leaks", "Often Crash", "Low Quality", "Postponing the delivery" then I'm not your choice. I always try my best to be in the same line with the high technologies. You will be reported with the intermediate deliveries and project status every day and you will be able to take control over the whole progress. I can provide you with free bug-fix support for 1 month after submission of the app to the App Store. And if my project is not satisfied for you, you will be guaranteed 100% money back soon. Best Regards.

    $38.89 /hr
    0 hours
    0.00