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On average, 122 json projects are completed every quarter on Upwork.


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Time needed to complete a json project on Upwork.

Average json Freelancer Feedback Score

json Upwork freelancers typically receive a client rating of 4.67.

Last updated: August 1, 2015
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  1. Ravichandran J.V.

    Ravichandran J.V.

    Agile Expert Coach/Developer - Available 4-6 hours

    India - Last active: 3 days ago - Tests: 11 - Portfolio: 5

    Hi, I am a ScrumMaster (CSM profile link - and an experienced Agile Coach/software developer. About my work related skills Top Skills Programming - C#, VB.Net, ASP.Net, jQuery, JSON, AJAX, Javascript, CSS, HTML5 Team/project management (Agile) - ScrumMaster, Mentor, Coach, User Stories/Requirement Analysis Quality - Unit Testing, Refactoring, Code Coverage Overall work done in oDesk projects (Fixed price) - 1000+ hours Software Development related skills (Expert) SQL Server, Sharepoint Online, VSTO (Reflection and Interoperability), Napa for Office 365, Office 365, Apps, App Catalogs, Excel VBA, WCF Web Services. Android (Java), KnockoutJS, Web Services. Mentoring / Coaching/Training skills (Expert) - Agile Coach/Mentor - XP, Scrum (Certified ScrumMaster), TDD, BDD . Process Management (Expert) - Process Creation for ISO, CMMi, ISMS models - Internal Process and Project Audits for ISO, CMMi, ISMS models Cloud (Expert) - Azure, AWS Web and SQL Server deployment/Administration Testing (Developer) - Unit (NUnit, Jasmine, JUnit) & Acceptance Testing (Slim, Fitnesse) Cloud Deployment experience 1. Azure - 1.5 years 2. AWS - 1.5 years Google 1. Play Developer, 2. Blogger GData API, Analytics Microsoft Office Developer Third Party APIs and Other tools/languages oAuth, WSE, Telerik, FusionCharts, XML, jQuery, CSS Collaboration/PM/versioning tools TFS, Mingle, Jira, Bazaar, Tortoise SVN, SVN Overall experience 22 years (Agile = 7, MS = 9+ years, Others (C, C++, VB6, Java, Clipper, Flipper etc) = 6 years)

    $12.22 /hr
    49 hours
  2. Joseph Delgado

    Joseph Delgado

    Sr. Email Marketing Expert | Web Developer | BigCommerce | SEO

    United States - Last active: 24 days ago - Tests: 3 - Portfolio: 35

    I have the experience and abilities that you're looking for. Since 2000, I have worked in web development through owning my own web services company and through acting as a sub contractor for larger firms. Most of my work has been from the ground up - from design to SEO optimization. Therefore, I have extensive experience in every aspect of designing and programming websites. Since I have experience working as a sub-contractor and as a direct-to-customer service provider, I understand your concerns about hiring someone trustworthy and personable while still being efficient and self disciplined. Bilingual English / Spanish.

    Groups: BigCommerce, BoonEx...

    $65.00 /hr
    0 hours
  3. Flavio D.

    Flavio D.

    PHP Ninja - Web Apps - General Debug

    United Kingdom - Last active: 4 days ago - Tests: 5 - Portfolio: 3

    NXT Technologies is an established web development service provider specialized in PHP/ASP.NET, iOS/Android apps, CMS, E-commerce, SEO/PPC, Ruby On Rails, Magento, Drupal, Joomla, Magneto, SharePoint, C#, Social Networking Applications. What we do: - Web Design and Development Services. - Application Development - Maintenance Services. - Open Source Development - Offshore IT Consulting Services. Why Choose NXT Technologies - Top IT Services provider since 5+ years with 80+ Skilled IT Experts - Strong technology competency and its ongoing updates - Flexible engagement models with seamless communication - Competitive in cost while ZERO compromise in quality - Strive day in and out to meet client's Satisfaction - Customers in more than 20 countries, worldwide. - NXT Technologies is serving its client around the globe, which consists of startup companies to large enterprises and government organizations of various countries.

    $12.00 /hr
    67 hours
  4. Michael Lance Domagas

    Michael Lance Domagas

    Java Developer and Programmer

    Philippines - Last active: 8 days ago - Tests: 10

    HI! I am an experienced, professional Java developer and programmer. I am Oracle certified and proficient in Java SE 7 and 8. My past projects include games and for industries. I can also tutor the Java programming language for those who are interested to the latest version. I am also proficient in the C language. I also have experience in MySQL, NetBeans, Oracle, Java FX, Eclipse, JSON, PHP, REST, and Drupal.

    $8.00 /hr
    1 hours
  5. Muhammad Bilal

    Muhammad Bilal Agency Contractor

    Software Engineer

    Pakistan - Last active: 1 month ago - Tests: 2 - Portfolio: 10

    To create a wonderful working relationship to my Upwork employer. My core competency lies in client services and was also exposed to different activities that will enhance client relationship management, operations and training programs for quality assurance. I see to it that every project has been done correctly and accurately and can surpass my clients expectations. More of the reason why I scrutinize every angle, triple check all work and perfecting it over-all and going the extra mile to retain client's trust and satisfaction. Sincere, reliable and remarkable professional work is what you'll get. Fullstack RoR / MEAN stack / Native Javascript engineer with extensive background in building websites for various Bay Area start-ups

    Associated with: PureTechh

    $18.00 /hr
    0 hours
  6. Rasel Rana Rocky

    Rasel Rana Rocky

    Web Developer/Web Designer/Web Scrapper/Bot maker

    Bangladesh - Last active: 1 day ago - Tests: 2 - Portfolio: 3

    Programming is my hobby. Design is my taste. Computer is my friend. Time is my boss. Enthusiastic, reliable, active, honest... Ready [html, css, js, jquery, ajax, json, php + oop, sql, c#, wpf, fast data scrapper, autobot maker || experience: 3+ years]

    $10.00 /hr
    41 hours