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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. Ivan Koval

    Ivan Koval

    Experienced in different modern web-technologies

    Ukraine - Last active: 4 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
  2. Thanh Truong Ngoc

    Thanh Truong Ngoc

    voip, system, admin, django, bandwidth optimise

    Vietnam - Last active: 4 days ago - Portfolio: 16

    I have 6 years experience in system admin, deploy server, maintenance system base on: asterisk, voip, avaya, freeswitch, kamailio, opensip..... have developed some bandwidth optimise for VOIP system

    $13.00 /hr
    279 hours
    5.00
  3. Stanislav K.

    Stanislav K.

    Database expert with PHP and Delphi experience

    Russia - Last active: 10/17/2014 - Tests: 2

    Hi, My name is Stanislav. In my portfolio, there are few of the programs that I've developed. I proud of my Creativeness and Punctuality. I'm free programmer since 2001(Delphi). At the same time, I've bee developing databases (MSSQL and MySQL) and backends/parsers (PHP) for last 5 years. Listed below are my experience and skills. — MSSQL and MySQL (over 1Tb); — PHP; — Delphi; — Core web: XML, JSON, HTML/CSS, JavaScript; — IDE: Eclipse, NetBeans; — Bug/Issue trackers: Mantis, Redmine;

    $10.00 /hr
    0 hours
    5.00
  4. Mauricio Muriel

    Mauricio Muriel

    Systems Engineer

    Colombia - Last active: 8 days ago - Tests: 1

    Experienced LAMP Developer, in transition to server side Javascript world, Shopify Rocks!, Laravel makes your life easier (and cleaner), loving Mysql but flirting with Apache Cassandra. ======================================================================= Desarrollador LAMP experimentado, en transición hacia el mundo Javascript del lado del servidor, Shopify es genial!, Laravel te hace la vida más fácil (y más limpia), amando Mysql pero coqueteando con Apache Cassandra.

    $25.00 /hr
    0 hours
    0.00
  5. Luiz Valmont

    Luiz Valmont

    Senior Software Developer

    Brazil - Last active: 1 month ago - Tests: 4

    Luiz has worked with leading e-commerce and mobile brazilian companies, just as with a vehicle tracking business site. He has developed and provided support to e-commerce and real-time vehicle tracking software projects. He has lead a problem resolution team, ranking issues and co-ordinating different project teams so as to diminish the financial impact of software defects.

    $20.00 /hr
    0 hours
    0.00
  6. Mikhailo K.

    Mikhailo K.

    Android/PHP/JavaScript Developer

    Ukraine - Last active: 1 month ago - Tests: 2 - Portfolio: 1

    Hi all! My main direction - backend development and client-server technology. Since 2008, mainly engaged in network technologies. I have experience in the creation, maintenance and administration of billing servers for telecommunications (databases, high load, statistics, interaction with the equipment, the user interface). Engaged in writing programs for Atmel microcontrollers on C/C++. Also in 2013, developing a Andoid applications. To work'm responsible and always try to do in the allotted time. I like the non-standard Projects where you can get a new experience and find new solutions.

    $6.00 /hr
    0 hours
    0.00