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D3.js expert needed to an existing project

$250-750 USD

Cancelled
Posted over 3 years ago

$250-750 USD

Paid on delivery
We are searching senior/expert D3 developer who can help our team design and develop a D3 scheduler control (gantt view) with many functionalities related to edit (for ex.: drag and drop) and reach visualisation (for ex.: connectors/arrows between elements). Key requirement is support for 10000 objects by the control (virtual scroll) so experience from similar cases will be much appreciated.
Project ID: 28379340

About the project

7 proposals
Remote project
Active 3 yrs ago

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7 freelancers are bidding on average $593 USD for this job
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Hello dear Could you provide the UI design or Mockup of the project? I have strong experience in WebGL, OpenGL, Three,JS, D3.js. Let's discuss the project in detail Thanks Dusko
$700 USD in 7 days
5.0 (10 reviews)
5.9
5.9
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Hi there, I'm Matt Sergei (do call me Matt, please) and the exactly similar project - with added deliverables section - was deleted, believe that was from you or your competitor. So I'll just be short - you can have this implemented, with data reading and writing, free dragging and scrolling. D3.js will handle 10.000 objects though object model wise maybe mxGraph library would be more suitable for the job (XML model is saved/read from a database, for example). Otherwise I'm a webmaster and IT developer for 26 years, scripting web charts for 7+ years. Regards and hope you're safe, Matt S
$750 USD in 15 days
4.8 (43 reviews)
6.0
6.0
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Hi there. I am very interested in your project. I have powerful skills in d3.js and data visualization. I have developed many dashboards with complex analysis charts using d3.js. Please check my portfolio and client feedback. Let's discuss for your detail. Regards.
$500 USD in 7 days
4.8 (15 reviews)
5.3
5.3
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Hello I am a senior Web developer with over 5 years of experience in Javascript and its libraries. I worked on many projects with D3.js so I have rich experience and deep knowledge in this field. I can provide you professional and clear work and can deliver the most perfect result in your timeline. Please contact me and let me work on your project. Best Regards.
$500 USD in 7 days
5.0 (12 reviews)
4.4
4.4
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Dear Client First of all, I hope you are keeping your health and your family safely from COVID-19. I already read your proposal and understood your project clearly. I am a talented, senior and rich experienced of your required skills for 9+years. My main work way: - the highest quality. - the fastest speed - very good kindly for client - working full-time I will complete your project in your deadline and provide you best support on your project. Please hire me, then you will get successful results in a competitive budget. Regards.
$450 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SPAIN
Spain
0.0
0
Member since Dec 1, 2020

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