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, 37 D3.Js projects are completed every quarter on Upwork.

37

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 4.72.

4.72
Last updated: May 1, 2015
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  1. Payal G.

    Payal G.

    Expert Ruby on Rails Developer

    India - Last active: 1 day ago - Tests: 7 - Portfolio: 9

    Availability : Full time for $4500 per month Expert Ruby on Rails developer with over 7 years experience in developing web applications in different domains. My core competency is to be able to jump in to any phase of project life cycle with full efficiency. Worked well on projects with team of 1-12 members as well as single handedly built projects from scratch to the production/maintenance stage. Full stack developer with backend, frontend and server management skills. Skills: Ruby on Rails, Ruby JavaScript, jQuery, node.js, backbone.js, d3.js Mysql, postgresql, neo4j, mongodb HTML5, CSS3, HAML, SASS RSpec, Cucumber, Selenium, Capybara Amazon Web Services, Heroku Github, SVN Trello, Asana, Pivotal Tracker Adobe Photoshop, Adobe Illustrator API Integration (Facebook, Twitter, Instagram, Salesforce, Google Services and any third party service) SDK development, API development

    $55.56 /hr
    3,065 hours
    4.94
  2. Sergei Basharov

    Sergei Basharov

    JavaScript/React/Angular/D3/CSS3/HTML5 Frontend Developer and Designer

    Russia - Last active: 1 day ago - Tests: 9 - Portfolio: 11

    Currently I am focused in creating rich client-side apps using JavaScript advanced techniques, CSS3 and HTML5 features. I am keen in creating perfectly looking user interfaces and visualizations with help of D3,js and my great experience with UI/UX. Using best practices and a streamlined workflow I manage to work on complex solutions that include hundreds of user-cases and apps views that are often created as real-time dynamic apps. I use TDD where applicable in my frontend engineering work. Being a problem solver for my clients I am sure that clean, semantic markup and content-driven, responsive layouts are the way forward. I believe in building sites that are device-agnostic, adapting layouts and experiences to a user's viewing environment. I am a fan of progressive enhancement in my work. Having solid backend development experience with multiple languages like Python, C# and JavaScript I try to imagine and see the whole picture of projects I work on.

    Groups: Yahoo Web Hosting Designer

    $60.00 /hr
    3,337 hours
    4.90
  3. Elise R.

    Elise R.

    Scientific Programmer

    United States - Last active: 3 days ago - Tests: 8 - Portfolio: 1

    I enjoy helping people solve their technical problems in a variety of fields. I've developed complex, multidisciplinary projects for a variety of clients in education, science and finance. I have a solid history in scientific programming, including data acquisition, data visualization and numerical modeling, including simulations and forecasting. I'm flexible about my rate for most projects, and charge significantly less for projects that are primarily programming.

    $50.00 /hr
    161 hours
    5.00
  4. Dmitry K.

    Dmitry K.

    Just web development

    Russia - Last active: 5 days ago - Tests: 9 - Portfolio: 4

    Hello, Im good programmer which have a big passion in creating websites. I like to learn new stuff and increase knowledge of known. I study quickly because I enjoy it! I'm addicted of hi-tech. I love HTML, CSS and JS and I became professional in these things. I work with javascript, JQuery, d3.js, AngularJS, php, yii-framework, python, django, wordpress, MySQL, MongoDB, PostgreSQL, and also html5 and css3.

    $33.33 /hr
    712 hours
    5.00
  5. Nagarjuna Reddy Kora

    Nagarjuna Reddy Kora Agency Contractor

    13yrs Exp: Autodesk API, Solidworks API, C#, VB, D3js

    India - Last active: 6 hours ago - Tests: 8 - Portfolio: 18

    Expert in CAD Macro programming and custom CAD application development for AutoCAD, AutoCAD Map3D, Solidworks, Autodesk Inventor, CATIA, SolidEdge, Unigraphics and Ansys. Experience: 13 years. Development Technologies: AutoCAD: AutoLISP, Visual LISP, VBA, Object ARX, .Net ARX (C# / VB.Net) Solidworks: VBA, VB, .Net (C# / VB.Net) Inventor: VBA, VB, .Net (C# / VB.Net) CATIA: VBA, CAA, RADE Unigraphics: GRIP, KF, UG Open API Ansys: APDL Front end development technologies: Windows forms applications using standard windows form controls and WPF. Web applications with Silverlight, ASP.Net, Lightswitch. Web services using ASP.Net, WCF. Databases: SQL Server, MS Access, SQLite, Oracle, Dbase Our services includes: - CAD Macro Programming - CAD Customization - CAD Design Automation Application Development - CAD Drawing Automation - CAD Productivity Tool Development - CAD Product Catalog Development etc...

    Associated with: FDES Design Automations

    $33.33 /hr
    188 hours
    4.98
  6. Anthony S.

    Anthony S.

    Front-end web developer

    Russia - Last active: 1 day ago - Tests: 5 - Portfolio: 4

    Hello, my name is Anton, I'm a Russian based Front End web developer with 5 years of dedicated experience. I have a passion for clean and neat web interfaces that produce seamless user experience. In my everyday work I build: - JavaScript applications, using Backbone and AngularJS frameworks. - Hybrid mobile applications with Ionic, jQuery Mobile, Phonegap. - Modern CSS3, with OOPCSS via BEM methodology, with the help of LESS/SASS. - Visual data representation with D3.js. - Server side JavaScript with Node.js.

    $27.00 /hr
    9,338 hours
    4.91
  7. Artem Z.

    Artem Z.

    Expert Android developer with full stack web experience.

    Ukraine - Last active: 9 days ago - Tests: 9 - Portfolio: 3

    Programming is my passion. All what I do is just translate idea into working applications. My goal is do best as you can in all time, in all cases. Programming language or some technology is just an instrument and if I need something in first time I`m ready to learn it in hard terms because self studying - is my life. My rule of three T: Testing are cool, Term is really important, Trust is matter, so if you want to give me some test - I am ready at all time.

    $16.67 /hr
    139 hours
    4.65
  8. Andreas Braun

    Andreas Braun

    Frontend | Ruby on Rails | WordPress | MVC Expert

    Germany - Last active: 3 days ago - Tests: 10 - Portfolio: 7

    Hi, I am a senior web developer with 6+ years experience. I have developed a wide range of websites. I am always trying to deliver high quality solutions before deadline. I have strong skills and good experience in the following areas. - Ruby - Ruby on Rails Refinery CMS, Spree RSpec,Cucumber,TDD,BDD Various Ruby Gems, - PHP ( OOP ) MVC : CodeIgniter, Zend, Laravel CMS : WordPress ( Theme development & customization, Plugin modification ) - Front-End: HTML/CSS, JavaScript, Ajax, Coffeescript, JS Framework: AngularJS, D3JS, NodeJS, HAML, - Database: SQLite, MySQL, PostgreSQL, MongoDB I am looking forward to work with you!! Thanks for your time and consideration.

    $40.00 /hr
    16 hours
    5.00