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Carlos David M.

Carlos David M.

Scientific 3D Visualization | Python + Blender | Medical & Biotech

I build the code that generates the geometry — not just the render. I'm a computational bioengineer and 3D scientific visualization specialist. I develop anatomical models in Python (NumPy/SciPy) and bring them into Blender for publication-grade visualization. My work is peer-reviewable, not just pretty: I've authored an open, multi-layer geometric digital twin of the human kidney (Zenodo DOI 10.5281/zenodo.19508076, ORCID 0009-0005-3933-5072), with full audit trails and reproducible pipelines. What I do: - Procedural anatomical geometry — vascular trees, branching networks, and organ structures generated from data or first principles (space colonization, Murray's law, Strahler ordering), not hand-modeled. - Scientific visualization — photorealistic Blender renders and animations of biomedical structures for papers, grant applications, investor decks, and conference talks. - Reproducible data-to-visual pipelines — Python→Blender workflows where a single config regenerates the entire figure set at any resolution. Tools: Python (NumPy, SciPy, Matplotlib), Blender (Geometry Nodes, Cycles/EEVEE, bpy scripting), SketchUp, Git. Previous client: scientific animation for a research group in the nuclear medicine field. Fluent English, native Spanish. Tell me what you need to show, and I'll tell you honestly whether I'm the right person for it.

🇨🇴Medellin, Colombia$45/hr100% JSSSince Dec 2023

Earnings and projects

MRR
$264

Last 6 months ÷ 6

World#103,156 / 412k
🇨🇴Country#1,323 / 4,578
Revenue, last 30 days
$0

Last 6 months: $1.6k

Total earnings
$2k
World#333,648 / 412k
🇨🇴Country#3,841 / 4,578
Per project
$2k

$1.6k in the last 6 months

World#77,072 / 412k
🇨🇴Country#894 / 4,578
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇨🇴Country#1,261 / 4,578
Projects in all
1
100% fixed0% hourly
World#360,671 / 412k
🇨🇴Country#3,327 / 4,578

Earnings, last 30 days

$2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,980$2,000$2,020Oct 9Oct 24Nov 8

Skill rankings: Top 22% in Biotechnology

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