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deepakbhavsar43/README.md

Deepak Bhavsar

AI Engineer | GenAI & Blockchain Specialist | Enterprise Solution Builder

Typing Intro

Portfolio LinkedIn Email


About Me

AI Engineer with 6+ years of total experience, including 3+ years building enterprise Generative AI and LLM applications. At Zensar Technologies, I deliver production-ready GenAI and Blockchain solutions for Data, HR, Finance, and Supply Chain domains.

Location Surat, Gujarat (Open to relocation - Pune/Bengaluru preferred)
Current Role Software Engineer - Blockchain & GenAI at Zensar Technologies (Jun 2022 - Present)
Focus Areas GenAI Platforms, NLQ to SQL, RAG Systems, Metadata Enrichment, Synthetic Data, Hyperledger Fabric

Impact Snapshot

GenAI POCs RAG Relevance Query Latency Metadata Improvement BNPL Settlement

What I Build

  • LLM-powered enterprise products using Azure OpenAI, LangChain, LangGraph, FastAPI, Flask, and React
  • Natural language to SQL assistants with query optimization and visualization workflows
  • Retrieval-Augmented Generation systems with vector search, reranking, and multi-tenant document isolation
  • Blockchain applications including BNPL frameworks, supply chain traceability, NFT and DAO ecosystems

Tech Stack

Generative AI

LLMs, RAG, Prompt Engineering, NLP, LangChain, LangGraph, Azure OpenAI (GPT-4, GPT-4o, GPT-3.5), Hugging Face, AI Agents

Backend and Data

Python, FastAPI, Flask, Postgres, SQL, MongoDB, Snowflake, Azure Cognitive Search, AWS OpenSearch, Pinecone

Blockchain

Solidity, EVM Chains, Hyperledger Fabric, Smart Contract Auditing, ERC-20/ERC-721/ERC-721A/ERC-1155, Web3.js, Truffle, Hardhat

Dev Tools

Docker, Git, GitHub, VS Code, Linux

Skill Icons

Featured Projects

Project Summary
Document Explorer RAG + LangGraph document intelligence system with pgvector-backed retrieval
Data Explorer (NLQ to SQL) Business-friendly analytics with natural language querying and AI-generated insights
Metadata Enrichment Tool Schema enrichment + LLM query generation for higher SQL accuracy
Synthetic Data Generation App Multi-table synthetic dataset generation with privacy-safe PII handling
BNPL on Blockchain Reconciliation automation and faster settlement using Hyperledger Fabric

Certifications

  • Ignite AI / GenAI Academy (Zensar)
  • Artificial Intelligence and Machine Learning (Skillsoft)
  • Python Programming and Generative AI
  • Blockchain Basics (Coursera)

GitHub Analytics

Deepak GitHub Stats Top Languages

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  1. Python-to-ML Python-to-ML Public

    My learnings related to python and Machine Learning. I hope some Machine Learning Enthusiast may find it useful. This repo contains some python documentation with examples that can be helpful in do…

    Python 1

  2. Sentiment-Analysis-Supervised Sentiment-Analysis-Supervised Public

    A sentiment analysis application.

    Python 1

  3. Ball_Classification Ball_Classification Public

    Beginner ML project

    Python

  4. MS_SQL_Server_Using_Python MS_SQL_Server_Using_Python Public

    Code demonstrating custom package and MS-SQL-Server using python

    Python 1

  5. colour_detection colour_detection Public

    this code allows you to track yellow colour object in real time

    Python

  6. python_practise python_practise Public

    Few python programs for practise

    1