Fulltime Freelancer with 7+ years of IT industry and freelance experience

I'm a passionate AI/ML engineer and full-stack developer with 7+ years of experience in building cutting-edge AI solutions. My expertise spans across LLM fine-tuning and inference, AI Agent development, and end-to-end application development. With a strong background in both academia (former Assistant Professor) and industry, I bring a unique perspective to solving complex technical challenges.

Key Highlights:

• 🤖 AI Agents using OpenAI Agents SDK, Google ADK, LangGraph
• 🤖 Specialized in LLM inference, training, and application development
• 🎯 Built 100+ chatbots on Google Dialogflow ES/CX/CA for clients worldwide
• 👥 Led AI/ML teams as Team Lead at Let's Enkindle (2023-2025)
• 🎓 Former Assistant Professor teaching Electrical Engineering
• 📹 Part-time YouTuber creating content on AI/ML, NLP, and LLMs
• 🌟 Top-rated freelancer on Fiverr and Upwork

September 2023 – April 2025

• Led a team of 5 developers in building end-to-end AI/ML/DL products
• Developed Text-to-SQL application powered by LLM and NLP, connected to WhatsApp for real-time database queries in natural language
• Created LLM fine-tuning and inference pipelines for production use
• Built image similarity search engine for tile manufacturer with large-scale database

January 2022 – August 2023

• Led team of 3 developers in developing innovative AI/ML solutions
• Developed image similarity search engine with auto-scraping and comparative generation using TensorFlow, Elastic, and OpenCV
• Built face recognition biometric authentication system using dlib
• Created voice-as-password two-factor authentication system
• Developed toxic comment classifier using PyTorch
• Built full-stack SaaS platforms using NextJS, ShadCN, TailwindCSS, Drizzle, and PostgreSQL

• 🤖 AI Agents Development - LangGraph, OpenAI Agent SDK, Google ADK
• 🧠 Large Language Models - Fine-tuning, Inference, Application Development
• 💬 Chatbot Development - Dialogflow CX/ES, RASA
• 🔌 API Development - Python (Flask, FastAPI), NodeJS+Express (TypeScript, JavaScript), Go (Gin, Ent)
• 🌐 Fullstack Development - NextJS, React, TypeScript, ShadCN, TailwindCSS
• 🖼️ Computer Vision - Image Classification, Object Detection, Image Search
• 📝 Natural Language Processing - Text Classification, NLP Pipelines
• ☁️ Cloud Platforms - GCP, AWS

• Text-to-SQL WhatsApp Bot - Natural language database queries via WhatsApp
• LLM Fine-tuning Pipeline - Custom model training and deployment system
• AI Agent Systems - Complex task automation using LLMs

• Image Similarity Search Engine - Large-scale image retrieval with auto-scraping
• Face Recognition System - Biometric authentication using deep learning
• Object Detection Pipeline - End-to-end training and deployment

• Toxic Comment Classifier - Content moderation using PyTorch
• Voice Authentication - Voice-as-password 2FA system

• SaaS Platforms - Production-ready applications with NextJS stack
• 100+ Dialogflow Chatbots - Custom conversational AI solutions

With a strong presence on Fiverr and Upwork, I've successfully delivered 100+ Google Dialogflow ES/CX chatbot projects to clients worldwide, using NodeJS and Python backends. My work spans various industries and use cases, from customer support to complex conversational AI systems.

mindmap
  root((My Skills))
    Programming Languages
      Python
      JavaScript/TypeScript
      Go
    LLM & AI Agents
      OpenAI Agent SDK
      Google ADK
      LangGraph
      Fine-tuning
      Inference
      RAG
    AI/ML/DL Frameworks
      TensorFlow
      PyTorch
      Scikit-learn
      OpenCV
      dlib
    Chatbot Development
      Google Dialogflow CX/ES
      RASA
      Custom NLP Bots
    Backend Development
      Flask/FastAPI
      NodeJS+Express
      Go Gin/Ent
      RESTful APIs
    Frontend Development
      React TypeScript
      NextJS App Router
      ShadCN UI
      TailwindCSS
    Databases & Search
      PostgreSQL
      Elasticsearch
      Vector Databases
      Drizzle ORM
    Cloud & DevOps
      Google Cloud Platform
      AWS
      Docker
    Specialized Skills
      Computer Vision
      NLP
      Image Classification
      Object Detection
      Voice Recognition

I regularly share tutorials and insights on:

• Google Dialogflow ES/CX
• Large Language Models (LLMs)
• Machine Learning & Deep Learning
• Natural Language Processing
• AI/ML Project Development
• API Development

Subscribe to my YouTube channel to stay updated with the latest content!

Master of Engineering - Power System (CPI: 8.3) Sankalchand Patel College of Engineering, Visnagar, Gujarat | 2011-2013

Bachelor of Engineering - Electrical Engineering (67%) Global Institute of Technology, Jaipur, Rajasthan | 2006-2009

💡 "Combining academic excellence with industry expertise to build innovative AI solutions"

⚡ Open to exciting freelance projects and collaborations!