D3.Js Freelancers

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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. Sergei Basharov

    Sergei Basharov

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

    Russia - Last active: 1 day ago - Tests: 9 - Portfolio: 27

    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
    3,306 hours
    4.90
  2. Ashish Singh

    Ashish Singh

    Data Visualization / D3.js

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

    I create data visualizations primarily using d3.js. I love working on challenging designs. I also work with other visualization libraries such as nvd3, HighCharts and xChart to name a few popular ones. Apart from data visualization, I've developed web applications using front-end web technologies including HMTL5 / JavaScript / JS frameworks / CSS3 / SASS, PHP, and MySQL. I collaborate using Git ( GitHub or BitBucket or Private Git repo ) and have been working with AWS and its cluster services for almost all my major projects. Looking for exciting short-term and challenging long term projects!

    $56.00 /hr
    1,972 hours
    4.81
  3. Dmitry K.

    Dmitry K.

    Just web development

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

    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
    707 hours
    5.00
  4. Faisal Irfan

    Faisal Irfan Agency Contractor

    Senior Software Engineer

    Pakistan - Last active: 5 days ago - Tests: 6 - Portfolio: 14

    Working as a freelancer was best decision that I have ever made and as a result, I have had the opportunity to work on many different aspects of projects, from strategy, managing, and planning, to the complete production of these. I have also become more interested in the commercial aspect of projects, becoming more aware of the importance of incorporating responsible business decisions to successfully achieving business objectives. I put my pants on just like the rest of you—one leg at a time. Except, once my pants are on, I design and develop great websites. What? you dont believe me :) okay go ahead Check my work » By day, I am a vibrant web designer & Web developer. By night: I am a part of a band of highly–trained, elite special operations web mercenaries on the lam from the law. I delight in creating beautiful, advanced web sites. I love what I do and so will you. Interested? Drop me a line at faisal.mnettech@gmail.com. I work with a burning passion for creating great websites. Yes I didn’t invent the internet but I believe I make the web a better place. I love it, and you will too. I Live in Islamabad, Pakistan. I use to work as an Interaction designer for DirectI, where I was responsible to translate ideas into prototypes and mock-ups to be built by our dev teams. My day-to-day responsibilities include creating user workflows, designing mock-ups for A/B testing and building prototypes for new features. Before this I have worked as a Front-End Developer for RealTSP , where I designed customer and client-facing screens for a successful e-commerce platform, and also in the UI team at digital-telepathy and as a web designer at Trademark 5150. All above jobs were work from home you can call it my freelance work. Back then it wasn’t that bad. After 5150 I switched to Makabu and there I was introduced with java, my true love (now I am married to it). Java kinda flow in my veins now. Since then I have been working with worked on many large scale projects like SanMar. I worked there for almost two years and I was responsible for web application development using j2ee technologies, back-end development which involves working on java, j2ee patterns, front-end development which involves playing with tool stuff like ajax, css, javascript, xml, servlets, jsp and struts framework, deployment of web application into servers running apache tomcat and ibm web sphere, takes care of projects which i have deployed to servers of info. and other valuable clients. While working with SanMar, I was contacted by some of my clients and they insisted to help them with some projects and I end up founding Mnet-Technologies where now I am working with a small team of some awesome developers, like John Doe :) , and just got strategic partnership with Aitek inc., MegaZone inc., Golden Services LLC and Golden Services of Utah. At Mnet-Technologies we are also planning to introduce an opensource CRM which will be released soon. I enjoy working on Interface Design, especially xHTML and CSS. I also enjoy programming with JavaScript, PhP, Java and .Net. oh did I mention Mobile Apps design and development (Iphone,Android and BlackBerry). Yes I also do video editing and Web Designing. What My Clients Say! Our development & CMS were critical & FI. delivered! his work ethic, quality, honesty & intelligence are a true find. Dave Lipuma / Golden Services Faisal Irfan totally captured what we’re all about. And he did it with style. We love our new site! John Ritchie / Pastor / Edgepoint Church

    Associated with: Virt-Stack Inc

    $30.00 /hr
    364 hours
    4.95
  5. Jeff Anderson

    Jeff Anderson Agency Contractor

    Senior Web Applications Developer (16 years experience)

    United States - Last active: 02/17/2014 - Tests: 6 - Portfolio: 1

    16 years of solid website development. Perl, Ruby, PHP, Python, C, C++, MySQL, MongoDB, Apache, jQuery, Twitter Bootstrap and AngularJS are some of the many, many tools in my arsenal. Honesty, integrity, determination and a positive attitude that anything can be done are some of my qualities. If you want a solution that will stand the test of time then I can build it. If you just need a quick fix to keep the money flowing I can solve that too.

    Associated with: unlocalhost

    $75.00 /hr
    0 hours
    0.00
  6. Max Krylov

    Max Krylov

    Mobile and Web Ux/AI/IxD. Actionable Data Visualizations.

    United States - Last active: 2 months ago - Tests: 1 - Portfolio: 2

    Hello, I love working with consumer and B2B products that deliver great user experience. I have 5+ years of Ux and Interaction Design and 6+ years of Product Management of mobile (native iOS and Android apps) and web products. Mainly I'm working in OmniGraffle and familiar with Photoshop. The IA/UX documents that I produce help my clients visualize the structure of their project and function as blue prints for the visual designers and programmers. I work closely with these groups during all stages of the project, not only during the main UX phase. I interested to work with businesses and individual entrepreneurs who’re doing something exciting and who care about their users. Being an experienced Product Manager I'm able to provide you with wireframes and clickable prototypes of viable and feasible solutions/approaches for your business. And I'm not expecting detailed specs =) I'll interview you about your vision, business goals and objectives and then I will iteratively demonstrate you results. I'm looking to focus on Ux and IxD and Data Visualization (d3.js) only (since wireframing/prototyping is a passion of mine), but related/full-cycle Product Management is an option to discuss. Feel free to ask for portfolio. Thanks!

    $120.00 /hr
    74 hours
    4.93
  7. Oxana M.

    Developer/Designer

    Russia - Last active: 4 days ago - Tests: 1 - Portfolio: 6

    Developer/Designer, specializing on data-driven/bigdata/analytic projects. Have more than 10 years experience in IT, including web/software development, design, product and project management. Took part at different projects (mostly web/telecom/payment solutions and system integration projects) with distributed team from 2 to 50 and budgets up to several millions. Now i'm mostly focused on data-driven/bigdata/analytic projects as designer and front-end developer, back-end development (model+controller or just controller) is possible too. Designer skills: - Adobe Creative Suite (mostly AI and vector graphic) Developer skills: - HTML5, CSS3 (less/sass), js (jquery/d3.js/angular.js/...), bootstrap3 - ASP.NET MVC(C#)/Django/Java/ROR - DB, mostly relational like Oracle, MySQL, PostgreSQL, SQL Server Development methodologies: - Agile (XP/Scrum/Kanban) - TDD Administration skills: - basic administration of *nix, Max OSX, Windows based servers(AWS, Linode etc), Apache/Tomcat webservers - shell Responsible and reliable, quick learner, understand projects from different sides: - why and what we need - from client and marketing side (as product manager) - how to make it reality - from management/methodologies side (as project manager) - how it should work - from client side (as designer) - how to create it (as developer) and usually it's really helpful to make things work at my part of project (design/development).

    $27.78 /hr
    102 hours
    5.00
  8. Harsh U. Agency Contractor

    Expert in UI technologies, Java, J2EE, Unified Communications

    India - Last active: 05/04/2014 - Tests: 1 - Portfolio: 1

    I have worked on problems ranging from a small routine generating an xls file to integrating behemoth systems for multi billion Dollar Telecom service providers. Here my objective is to get challenging work in Unified Communications, Java ,J2EE, WEB Services, XMPP and other protocols.

    Associated with: Innorm Systems Group

    $20.00 /hr
    47 hours
    4.73
  9. Joseph White

    Joseph White

    Interactive Strategist. Techie. Team Leader. Entrepreneur.

    United States - Last active: 09/06/2014

    A quick background Film & Music As a musician and NYU film student, I was drawn into interactive media by the big Silicon Alley parties during the dot-com boom. Designer & Developer I've designed and built websites, with a primary focus on front-end HTML/CSS, JavaScript, and PHP/MySQL. Project Manager Lead an agile agency team. Produced many client sites. Entrepreneur Founded or worked with startups - including a Matter incubator company. Performed lots and lots of experiments.

    $75.00 /hr
    0 hours
    0.00
  10. Tim Smith

    Tim Smith

    Highly experienced designer, Wordpress developer and data visualiser

    Australia - Last active: 09/30/2014 - Tests: 4

    I have more than 25 years of experience in the design industry, including as a business owner and project manager. I have an optimised work environment and a number of workflow systems and techniques that have been developed over the years. I'm highly proficient in Adobe CS Suite including advanced Photoshop and InDesign skills, so I'm able to handle large documents quickly and accurately. I develop in Wordpress, including creating custom themes, and also create data visualisations in d3.js. Correct grammar and spelling are a given, but my attention to detail does not stop there; I preflight documents and sites carefully and accurately. My communication is clear, direct and unambiguous.

    $60.00 /hr
    0 hours
    0.00