D3.Js Freelancers

Browse D3.Js job posts for project examples or post your job on Upwork for free!

D3.Js Job Cost Overview

Typical total cost of Upwork D3.Js projects based on completed and fixed-price jobs.

Upwork D3.Js Jobs Completed Quarterly

On average, 34 D3.Js projects are completed every quarter on Upwork.

34

Time to Complete Upwork D3.Js Jobs

Time needed to complete a D3.Js project on Upwork.

Average D3.Js Freelancer Feedback Score

D3.Js Upwork freelancers typically receive a client rating of 4.73.

4.73
Last updated: June 1, 2015
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  1. Sanjay M.

    Sanjay M.

    D3.js, Data Visualization and Javascript Developer

    India - Last active: 5 days ago - Tests: 1 - Portfolio: 7

    I am Expert in Data Analysis, Business Intelligence Dashboard, d3.js, Data Visualization, MySQL, Javascript and MongoDB with 4+ years of experience. Data visualization developer primarily using d3.js / JavaScript. I love working on challenging graphs and designs. I also work with a lot of other visualization libraries such as nvd3 and HighChart. I've developed analytics dashboards and apps using front-end web technologies including NODE.JS/HMTL5/CSS3/D3.JS/JavaScript/JS frameworks, MySQL and MongoDB. Looking for exciting short-term and challenging long term projects!

    $30.00 /hr
    74 hours
    5.00
  2. Kebi T.

    Kebi T.

    Netsuite, D3.js, AngularJS, RoR, Laravel

    China - Last active: 4 days ago - Tests: 3 - Portfolio: 4

    Full-stack programmer. 8 years experience in Web development. ☆ WEB Development ▪ Netsuite SuiteScript, SuiteCloud, SuiteTalk, Web Services (SOAP, WSDL, XSD), SuiteCommerce (Web Store/E-Commerce Integration), SuiteFlow, SuiteBundler, SuiteBuilder, etc. ▪ Framework Zend, Django, Flask, Ruby on Rails ▪ Frontend JavaScript / AngularJS / Backbone.js / CoffeeScript / jQuery / AJAX / RequireJS HTML5 / CSS3 / Twitter Bootstrap 3 / LESS / SASS / Jade Modular & Semantic front-end / Responsive web-design Data Visualization / SVG / D3.js Bower / Grunt / Gulp / Yeoman ▪ Backend NodeJS / Express / MongoDB / Mongoose / Socket.io PHP / MySQL / Slim / YII ▪ Services and APIs: REST APIs / Firebase / FacebookAPI / Google Maps API ▪ Other Git / Git Workflows VPS / Ubuntu / LAMP Bitbucket / Github / Jira ▪ CMS Wordpress, Joomla, Cakephp, Magento, Drupal, Kohana, YII ☆ Software Development - Camera Surveillance System by using DVR Hikvision SDK, FFmpeg, .NET and QT - Web based VoIP system of Red5 server, Asterisk and Flex - OMR(Optical Music Recognition) Software by using OMR engine, MIDI device integration SDK - Video Creating System according to Music beat(www.mymusaic.com) - Auto Calculation Check System for MS Excel (c#) less

    $55.56 /hr
    100 hours
    5.00
  3. Prashant Patel

    Prashant Patel

    Angular.js , D3.js , Jquery , Google Map , .net MVC and WPF

    India - Last active: 1 day ago - Tests: 1 - Portfolio: 4

    Resume: My name is Prashant Patel, I'm a professional web development, living in Gujarat, India. In the last 3.5 years I'm working as a full-time developer. I have total 4+ years of experience in web development. I would like to use my professional knowledge and my abilities in order to coordinate the IT activities for the development your activities. My main focus is to provide my clients with reliable and cost effective services. I always carefully analyze project specification and I only post my bid if I'm sure enough that I will be able to complete work with a high level of quality and on time. My reputation is very important to me, that is why I NEVER outsource my work to anyone else. My code is always modular, easily understandable, properly formatted, and reliable. Feel free to contact me if you have any questions. I'm looking forward to a mutually beneficial relationship with you! Best regards, Prashant Patel GOALS : - programmer,software engineer Desired job: - programmer - project manager - Part time - Full time - Project-based Activity domain: IT Software Experience: >3 years

    $15.00 /hr
    253 hours
    5.00
  4. Stan I.

    Stan I.

    AngularJS | Data visualization | d3.js

    Kazakhstan - Last active: 1 day ago - Tests: 5 - Portfolio: 3

    Javascript expert looking for opportunities to help you build next generation software solutions. More than 3 years of commercial experience in web development. I've started from ASP.NET / MS SQL, moving through PHP / MySQL and found my passion in Javascript and interactive web applications. I've a Bachelor degree on Computer Science, which helps to design scalable and maintainable architecture. I know that clients want fast, effective and reliable solutions that truly make a difference for their business. And I've become an expert of implementing these kind of solutions using open source frameworks. List of my skills: — Core web: HTML5, CSS3, XML, JSON — Javascript frameworks: Angular, Backbone, Knockout — Libraries: jQuery, jQuery Mobile, lodash, PathJS, SammyJS — Front-end frameworks: Twitter Bootstrap — CSS Pre-processors: LESS, SASS — Templating: Underscore, Mustache — JavaScript Test Frameworks: Jasmine, Mocha — VCS: Git

    $22.22 /hr
    117 hours
    4.99
  5. Igor S.

    AngularJS, Google Maps,D3.js, CodeIgniter, Bootstrap

    Ukraine - Last active: 09/22/2014 - Tests: 6 - Portfolio: 11

    I am experienced developer of complex web-applications with 5 years of experience with and strong team player. I am interested in developing complex web-applications for different management activities: - CRM - ERP - Accounting - and more For developing I use: - CodeIgniter, CakePHP, Yii (all wrote code are strictly in OOP) - MySQL - Twitter-Bootstrap, HTML, CSS, JavaScript - API: The World Bank data API

    $20.00 /hr
    213 hours
    4.88
  6. Erik Evert

    Erik Evert

    Full stack Ruby on Rails, AngularJS, D3.JS Developer

    Netherlands - Last active: 17 hours ago - Tests: 4 - Portfolio: 4

    I am a full stack Ruby on Rails developer, 10 years web development experience. I have a working knowledge and strong skills with html5/css3, SCSS, ajax, json, and javascript. My favorite js frameworks are jquery, angularjs and d3.js. I worked on rails 3 & rails 4 projects as front-end or back-end developer. for rails gems, I have been used : devise, cancan, paperclip, paloma, elasticsearch, sunspot(solr), Nokogiri, SASS, Formtastic, Capistrano, Omniauth, Bundler, Jammit, capybara, and so on. and also for backend api development, I have used grape gem. I have experienced with GIT. and familiar to SCSS, SASS, and rspec. and also used bootstrap, semantic UI, and angular material design. I have been built several dashboard and data visualizations using highcharts and d3.js.

    $38.89 /hr
    913 hours
    5.00
  7. Vipul J.

    Vipul J. Agency Contractor

    Java-GWT-GXT-GAE-d3.js-Angular-Node Developer with 6+Yrs Exp

    India - Last active: 3 days ago - Tests: 7 - Portfolio: 8

    Skills: Java, J2EE, GWT, GXT, GAE, Angular.JS, Bootstrap, MySQL, Node.js d3.js, HTML5, CSS3, Backbone, Knockout, LESS Key Points: - Experienced and Accomplished IT professional with five years of progressive senior management experience in Software Engineering, Programming and Analysis. - Proven ability to direct successful IT departments and technical support programs. Hands-on manager with ability to lead, motivate, and coordinate technical teams and projects. - Always enthusiastic to learn new technology and start applying it in day to day programming. Focus: Deliver robust and bug free solution which can lead faster revenue generation.

    Associated with: WebOsmotic

    $22.22 /hr
    7,688 hours
    4.85
  8. Vipul L. Agency Contractor

    6+Yr Exp AngularJS,Node.js, d3.js, mongodb,GWT, GAE Expert Programmer

    India - Last active: 17 hours ago - Tests: 7 - Portfolio: 3

    Data visualization developer using d3.js / JavaScript Apart from data visualization, I work on front-ends with focus on speed and optimization. Skills: Angular.js, Bootstrap, d3.js, HTML5, CSS3 Java, GWT, GXT, GAE, MySQL Backbone, Knockout, node.js, coffeescript, mongodb

    Associated with: Webashlar-J

    $16.67 /hr
    4,510 hours
    4.97
  9. Manokaran K

    Manokaran K

    Expert full stack web architect

    India - Last active: 17 hours ago - Tests: 2 - Portfolio: 1

    15 years experienced software architect specializing in Javascript, HTML5, D3, Backbone, Angularjs, CouchDB / NoSQL backed Node.js, Express.js web applications. Have successfully designed, developed (and still maintaining remotely) 2 complex single page web apps (~30K lines of code) singlehandedly (one a school management system and another a hospital EMR). Proficient version control system user (git and hg) capable of leading teams and setting up development guidelines and processes. Can also setup and do remote maintenance of cloud hosted linux servers. Having been (still am :-) ) a startup founder, fully empathise with founder's compulsions and can be a positive influence in the team.

    Groups: Application Developers Alliance

    $66.67 /hr
    875 hours
    4.98