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: 1 day 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: 8 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. Mira Kotadiya

    Mira Kotadiya Agency Contractor

    iPhone/Android App Developer

    India - Last active: 1 day 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
    322 hours
    4.96
  4. Mukesh Suvagia

    Mukesh Suvagia Agency Contractor

    iPhone/Android App Developer

    India - Last active: 14 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
  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. Wang Tai

    Wang Tai

    Serious iOS/Android/Rest API Developer

    China - Last active: 2 months ago - Tests: 8 - Portfolio: 8

    My Development Area :  Photo & Video Sharing App  GPS Location and Google Map Based App  Bar code/QR code Scanner App  Image Marker and GPS Location Based Augmented Reality App  Social Media Integration such as Facebook, Twitter, Google+, YouTube, Instagram, LinkedIn, and Pinterest  Push Notification, In-App Purchase, Admob, Adwhirl, Paypal  UI/UX Design and Customization  Web Service Development using PHP/MySQL, JSON, XML  Testflight, Flurry  Github, Bitbucket, SVN and JIRA  Xcode, Objective-C, iOS 7/8, iPhone 4/5/6/6 Plus, iPad 2/3/4/Mini, iPod Touch My Promise :  Daily Communication  Full Time Working  On time and On Budget  High-Quality and Bug Free App  Clean and Well-Structured Code  Submission to Apple Store

    $36.00 /hr
    0 hours
    2.16
  8. Rajni S.

    Rajni S.

    Senior Asp.Net,MVC,PHP,WordPress,MySql,Sql Server,Javascript,jquery

    India - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    ► All 4.00 ★★★★ Ratings ► 100% Satisfied Clients Over the last 4 years, I have developed a wide range of websites using ASP.NET, C#, VB, MVC, MS SQL, Javascript, JQuery, Ext-Js, Telerik, Dev-Express, AJAX, SOAP, XML including sites for startup companies and small businesses. Client's 100% satisfaction is everything for me. I'have given highest priority to quality and delivery / 100% satisfaction. My overall experience includes web design-development & implementation of database driven application using ASP, ASP.NET, C#.Net, VB.Net, Sitefinity, DNN and SQL Server on windows platform & web platform.

    $4.50 /hr
    15 hours
    4.20