Rajdeep Kotoky

Rajdeep Kotoky

Full-Stack & AI/ML Developer ยท Shopify Expert

About

Full-stack & AI/ML developer with 5+ years of experience shipping production apps. Currently building AI-powered SaaS like Dhiti, an OpenAI-driven career assessment platform, along with LLM chatbots, booking platforms and ERP tools for growing businesses. I've delivered 20 Shopify stores for brands across India, and my research on Assamese-English code-mixed NLP reached ~97% intent accuracy. Every delivery is performance-optimized, security-checked and backed by post-launch support.

Full-Stack Projects Delivered
4
Shopify Stores
20
Happy Clients
25+
Years Experience
5+

Tech Stack

  • TypeScript
  • JavaScript
  • Python
  • React
  • Next.js
  • Node.js
  • Express
  • Tailwind CSS
  • GraphQL
  • MongoDB
  • Firebase
  • Supabase
  • Shopify
  • Stripe
  • Razorpay
  • OpenAI
  • Hugging Face
  • PyTorch
  • TensorFlow
  • LangChain

Experience

Resume
  1. Freelance Full-Stack & AI Developer

    2024 โ€“ present

    • Building SaaS products, Shopify e-commerce stores, and LLM-powered tools for clients worldwide.
    • Projects: Dhiti (dhiti.ai) ยท Yeco ยท Tourism Chatbot
    • 17+ Shopify stores delivered in this period
    • Next.js
    • TypeScript
    • OpenAI API
    • LLaMA
    • Firebase
    • Shopify
  2. Shopify Developer (Contract)

    2022 โ€“ 2024

  3. Web Developer

    2020 โ€“ 2022

Research

Assamese-English Code-Mixed NLP (2025)

  • MuRIL-based chatbot โ€” 97% intent accuracy
  • 44 intents ยท 221,799 Q&A pairs ยท 51 destinations

Education

B.Tech

Computer Science

Contact

Have a project in mind? I'm open to freelance, contract and full-time work, and usually reply within 24 hours.

kotoky10@gmail.com ยท +91 8638752315

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