You will get 3D Website Development with Three.js, R3F, Drei and Advanced Animation
Top Rated

Project details
I offer custom 3D website development using cutting-edge technologies like Three.js, React Three Fiber, and GSAP animation. With experience in building dynamic, interactive websites, I ensure a fully responsive design that delivers an immersive user experience. Whether it's creating complex 3D scenes or integrating smooth animations, my work stands out for its creativity, efficiency, and attention to detail. I specialize in both design and functionality, ensuring that your website not only looks great but also performs well across all devices.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$600
|
Standard
$1,000
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 7 days | 15 days | 25 days |
Number of Revisions | 1 | 3 | 3 |
Number of Pages | 1 | 3 | 5 |
Design Customization | |||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
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Nayla R.
Jul 20, 2026
LangGraph-Based AI Agent Engineer and SaaS AI Architecture Improvement
Pankaj successfully enhanced the SeitonPaw SaaS platform by improving its architecture and building production-ready AI agent workflows with LangGraph, FastAPI, React, Supabase/PostgreSQL, Redis, and Docker. He also implemented Zoho CRM, Resend, Stripe, LangSmith, prompt caching, and AI guardrails. He delivered reliable, scalable, and maintainable solutions with excellent communication and strong technical ownership. Highly recommended for AI, SaaS, and full-stack development projects.
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Varpi U.
Oct 7, 2025
Migrate CodePush server (React native)
Great job! I would definitely work with him again.
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Joel S.
Sep 4, 2025
Experienced n8n Developer Needed for Workflow Automation Projects
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Bruce R.
May 12, 2025
N8N - 11 labs for voice integrate- GHL
Pankaj did an outstanding job on our project involving n8n, GoHighLevel, Retell AI, Google Calendar, and Twilio integration. He demonstrated excellent technical skills, was highly responsive, and consistently delivered high-quality work on time. What truly stood out was his proactive approach—he identified potential issues early, suggested smart improvements, and enhanced the automation flow beyond the original scope. I’m very pleased with his work and will definitely hire him again.
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Anton M.
Mar 23, 2025
AI Automation - n8n, Telegram, OpenAI
Pankaj did an excellent job enhancing my n8n workflow. He successfully completed the Telegram-to-Notion automation, added intelligent voice features, and built a more structured idea management system. His technical skills and clear communication made the process smooth from start to finish. Very professional, responsive, and easy to collaborate with. I'm extremely satisfied with the results and would gladly work with him again. Highly recommended!
About Pankaj
AI Architect & Data Engineer | AI Agents, RAG, GCP & Automation
100%
Job Success
Rajshahi, Bangladesh - 2:09 pm local time
AI & Agentic Systems:
Enterprise AI agents and multi-step workflows
RAG, LLM applications, AI assistants, and chatbots
LangGraph, LangChain, CrewAI, LlamaIndex
OpenAI, Claude AI & Claude Agent SDK
Pinecone, Qdrant, Supabase pgvector
AI evaluation, guardrails, and human-in-the-loop workflows
Data Engineering:
ETL/ELT pipelines
Data scraping, cleaning, and transformation
BigQuery, GCP, PostgreSQL, Supabase
Data warehousing and analytics workflows
AI/RAG data pipelines
Automation & Integrations:
n8n, Make, Zapier, Flowise
Claude AI agent automation & Agent SDK workflows
API integrations and webhooks
CRM, lead, and business process automation
Backend & Product Development:
Python, FastAPI, Django, Flask
REST APIs and backend systems
React and Next.js
My approach is simple: understand the business problem, design the right architecture, and build a reliable system that delivers measurable value.
Steps for completing your project
After purchasing the project, send requirements so Pankaj can start the project.
Delivery time starts when Pankaj receives requirements from you.
Pankaj works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Gathering
The client provides details, 3D models, and style preferences.
Design and Development
I create the website, adding 3D models, interactions, and animations.