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You will get D3.js based visualization (from simple to complex ones)

Andy N.Status: Offline
Andy N. Andy N.
4.7
Preview imagePreview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Andy, priced and ready to go.
Andy N.Status: Offline
Andy N. Andy N.
4.7
Preview imagePreview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Andy, priced and ready to go.

Project details

I work fast so if you need to have project developed in shortest time, I can do this (if available at the moment). Time frames are negotiable.
Programming Languages
PHP, HTML & CSS, JavaScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization
What's included
Service Tiers Starter
$20
Standard
$22
Advanced
$25
Delivery Time 2 days 3 days 12 days
Number of Revisions
123
Number of Pages
113
Design Customization
-
Content Upload
-
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$2 - $10
Additional Revision
+$1
Design Customization (+ 1 Day)
+$1
4.7
37 reviews
78% Complete
(29)
14% Complete
(5)
8% Complete
(3)
1% Complete
(0)
1% Complete
(0)

RS

Rich S.
5.00
Apr 7, 2026
cgi - perl server errors

AJ

Andreas J.
5.00
Aug 4, 2025
add a CAD-like view cube to the MotionView-card

DB

Daniel B.
4.30
Jan 13, 2025
D3.js Expert Needed to Enhance Visualization Andy responds quickly and works efficiently. This was a small d3.js project and Andy met our needs entirely.

MP

Morgan P.
4.40
Sep 3, 2024
D3.js Enhancements for Prottiming-UG Andy was a skilled developer in his area of expertise. We will consider using Andy again in the future.

JM

Joachim M.
5.00
Jul 5, 2024
d3.js arrows on node lines
Andy N.Status: Offline

About Andy

Andy N.Status: Offline
Javascript/D3.js, Three.js, React/Angular/Vue + PHP, Perl/CGI
100% Job Success
4.7  (37 reviews)
Odessa, Ukraine - 1:25 pm local time
Freelance programmer, bachelor of Computer Science, with several decades of programming experience (since 1999), from backend programming (Perl, PHP, nodejs) to front end (HTML/js/ts).
Main strengths:
- vast area of expertise, from backend to frontend programming using several platforms and their combinations.
- fast turnaround (usually same day - if I available - free from current tasks). Flexible in times and terms.
- long term support for completed projects (one month free tech support including small design fixes, free bug fixes )

Main skills for now:

- Building a browser based web apps on React, Vue js , Angular, mainly visualization oriented projects - 2d,3d, force graphs, tree graphs, complex combined graphs, dashboards...many more) - using mainly D3.js and Three.js. Over 8 years of experience with over 100 completed projects in this area (some are available online, some shown as screenshots)
- backend programming (Perl, PHP), with common stacks (Apache and other web servers, Mysql, SQlite, PostgreSQL, MongoDB, NoSQL and some other dbs). - over 15 years of experience (past years)

Have some experience working on multi-platform desktop software applications (using Qt library, targeted more for Linux platform).

I use AI where this is justified way and helps to speed up development.
Also can help fixing various AI generated errors and problems in code.

Steps for completing your project

After purchasing the project, send requirements so Andy can start the project.

Delivery time starts when Andy receives requirements from you.

Andy works on your project following the steps below.

Revisions may occur after the delivery date.

demo version created

simple version (working but may be without all features/functions )

final version

Review the work, release payment, and leave feedback to Andy.