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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, 118 json projects are completed every quarter on Upwork.

118

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: July 1, 2015
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  1. Dharmendra Patel

    Dharmendra Patel

    Expert Android Developer with SQLite,JSON,XML Parsing and iOS

    India - Last active: 20 hours ago - Tests: 8 - Portfolio: 21

    I am senior android and java as well as web with more than 3 years of experience. Have been developing web applications, mobile application and Desktop Application using latest technologies and frameworks in various languages with proven track record. Language: Android, iOS, PHP, C++, Java, Javascript, SQL, HTML, CSS, Oracle, Ajax. Framework: CodeIgniter, magento, DotNET, WPF, WCF, Hibernate, Spring, JMS, RMI, Rails, jQuery, Bootstrap, AngularJS, LESS CSS, more Environment: Visual Studio, Dreamweaver, Eclipse, NetBeans. Experienced with : Android, Java Swing, Wordpress, Joomla, Jabber/XMPP, API Development more Linux Server administration, MySQL, MSSQL, Oracle database administration I can produce pixel-perfect, clean code with cross-browser compatibility. I am dedicated to my work and will provide you high quality and on time delivery. I can start immediately and will be available for 40+ hours per week. Aside your confusion and let me know if i am eligible for your job. My online portfolio showcase’s my ability and work: http://www.traceuniverse.com/portfolio.php Thanks.

    $7.78 /hr
    0 hours
    5.00
  2. Sergio C.

    Sergio C.

    Senior Software Architect / Developer

    Portugal - Last active: 11 days ago

    I am a Software Engineer with an +8 years of experience. My main areas of work have been both Web Application Development and Biometric Information Systems. My areas of interest are Object Oriented Programming Languages, Software Architectures and API Design.

    $30.00 /hr
    84 hours
    5.00
  3. Ivan Koval

    Ivan Koval

    Experienced in different modern web-technologies

    Ukraine - Last active: 2 days ago

    I am a WEB developer from Western Ukraine. I have been working with different web technologies for 4 years and I try to be on the edge of modern technologies and development approaches. I work as a leading person in web development in one of the Ukrainian companies.

    $30.00 /hr
    11 hours
    5.00
  4. Shadab Hussain

    Shadab Hussain

    Expert Java Developer

    Pakistan - Last active: 4 months ago - Tests: 1 - Portfolio: 8

    Experienced Software developer with skills Java,XML, C#, Android and C++. I have over 3 years of web development experience in JavaEE, ASP.NET and PHP platforms with different databases SQL Server, Apache Mysql, Oracle and Derby. • Strong OOP and Software engineering concepts. • Very Good Knowledge of Java SE & JSF, JSPs and Servlets • Basic knowledge of Spring Framework • Excellent at application programming in Java and data structures • Have developed Software application following whole life cycle i.e. from requirement gathering to implementation phase keeping agile development practices in mind. • Very good understanding of databases and database modeling • Extensive knowledge of data structures and have implemented myself • Can Model classes from specification and very good at Project Documentation • Very good knowledge of XQuery and SQL • Very good experience of working with RSS and Media RSS • Worked with relational as well as NoSQL Databases • Developing Electronic Medical Record System (Medical Drop Box) according to standards of HL7 as my Final Year project of undergraduate degree. • Excellent communication skills in English both oral and written.

    $22.22 /hr
    5 hours
    4.97
  5. Aju John

    Aju John

    Experienced PHP, JQuery, JSON, Yii/Zend Developer

    India - Last active: 3 days ago - Tests: 2 - Portfolio: 1

    I am working as a software engineer in one of the esteemed IT company in india. I have 3 years of experience in Yii, Zend, PHP, JQuery, Javascript, CSS3, HTML5. I am silver medalist in my University.

    $12.00 /hr
    32 hours
    5.00
  6. Raj M.

    Raj M.

    Hubspot COS, Twilio API, XML, JSON, REST, Infusionsoft, Salesforce

    India - Last active: 26 days ago - Tests: 2 - Portfolio: 6

    # Full Stack Developer With API Expertise ( Bidirection sync, Pulling data via cron job ) # Twilio/IfByPhone Click2Call Integrations # Hubspot COS, Templates, Forms, LPs # Salesforce API Expert - ( Performance Edition ) # Infusionsoft API Expert # Salesforce Experience - Two way integration with SFDC and Internal System - Importing Contacts, Leads, Opportunities via API ( REST/SOAP ) - Creating Web-to-lead Forms - Integrating Apps - Creating Custom Apps # Other APIs: - Stripe - EWay - BigCommerce - MindBody API - To retrieve the scheudes - Zoho Workflow rules - API Webhooks ( GET/POST ) - Twilio SMS and Call API # Server Side Technologies/Framework: - PHP5/Python/ - Debian/Shell/Linux system configuration # Client Side Technologies/Framework: - Javascript/jQuery - HTML based Mobile/tablet/dektop UI ( Bootstrap ) # Database Systems: - MySQL/MongoDB # Tools: - GitHub/Tortoise SVN/BigBucket/Jira/Rally/ Experience working in a team, collaborating with GTM, Skype Call, Team Stand-ups, Leading the development team and executing the project with faster turn around and quality deliverables.

    $10.00 /hr
    13 hours
    5.00