Dipen P.
Three.js Expert | WebGL | 3D Web Apps | R3F | CAD | Digital Twins | AI
Completed 𝟓𝟎+ 𝐰𝐨𝐫𝐥𝐝-𝐜𝐥𝐚𝐬𝐬 𝟑𝐃 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐂𝐨𝐧𝐟𝐢𝐠𝐮𝐫𝐚𝐭𝐨𝐫𝐬 across various industries. With 𝟐𝟎 𝐲𝐞𝐚𝐫𝐬 of experience in computer graphics and computational geometry, I help businesses turn complex 3D and visual data into interactive, production-ready software — from AI-powered computer vision pipelines to 𝐫𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝟑𝐃 𝐜𝐨𝐧𝐟𝐢𝐠𝐮𝐫𝐚𝐭𝐨𝐫𝐬 𝐚𝐧𝐝 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐭𝐰𝐢𝐧𝐬. On the 𝟑𝐃 𝐜𝐨𝐧𝐟𝐢𝐠𝐮𝐫𝐚𝐭𝐨𝐫 𝐚𝐧𝐝 𝐞-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 side, I create web-based experiences where users can load, customize, and augment products in real-time using WebGL/Three.js and modern JavaScript, then purchase directly through the website — turning static product pages into interactive sales tools. On the 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐯𝐢𝐬𝐢𝐨𝐧 𝐚𝐧𝐝 𝐀𝐈 side, I build systems that extract measurements, detect defects, and verify manufacturability directly from images, scans, or CAD models — including photogrammetry pipelines that reconstruct accurate 3D models from real-world photos for digital twin and inspection use cases. My technical foundation covers both precision CAD work (STEP/IGES) and mesh-based pipelines (STL/OBJ), using geometry kernels like Parasolid, Open Cascade, CGAL, and IGL, graphics libraries like VTK and OpenGL, and languages including C++, C++/CLI, C#, and JavaScript, with UI frameworks like Qt and MFC for desktop tools. Whether the challenge is reconstructing real-world geometry through photogrammetry, building a digital twin that mirrors physical assets, training a vision model to inspect or measure parts, or shipping a configurator that helps customers buy with confidence, I bring deep geometry expertise together with modern AI and graphics tooling to deliver solutions that solve real engineering and business problems.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $66k
Billed in all: $857,876$858k
$3.7k in the last 6 months
Across 20 contracts
Across 1,523 contracts
Earnings, last 30 days
Skill rankings: #1 in 4 skills of 19
Rarest: top 0.11% in 3D Animation, of 5,653. Ranked by MRR among everyone on Upwork with the skill.
- Point Cloud to BIM306 freelancers · 🇮🇳 #1Top 0.33%🇮🇳#1 of 43
- Autodesk BIM 360180 freelancers · 🇮🇳 #1Top 0.56%🇮🇳#1 of 29
- Lidar128 freelancers · 🇮🇳 #1Top 0.78%🇮🇳#1 of 15
- Pottery4 freelancers · 🇮🇳 #1Top 25%🇮🇳#1 of 2
- GIS885 freelancers · 🇮🇳 #2Top 0.34%🇮🇳#2 of 47
- Three.js703 freelancers · 🇮🇳 #1Top 0.43%🇮🇳#1 of 102
- #4WebGL603 freelancers · 🇮🇳 #1Top 0.66%🇮🇳#1 of 72
- #63D Animation5,653 freelancers · 🇮🇳 #2Top 0.11%🇮🇳#2 of 511