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KALYANI100/README.md

👋 Hi, I'm Kalyani Gade

💻 Software Developer | Full-Stack Engineer | AI & Cloud Enthusiast

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🚀 About Me

  • 🎓 Computer Engineering Student at PICT, Pune
  • 🎓 Pursuing BS in Data Science at IIT Madras
  • 💻 Building full-stack applications, real-time systems, and scalable backend services
  • 🧠 Interested in AI Agents, RAG, Distributed Systems, Cloud & DevOps
  • ⚙️ Working with C++, Java, Python, TypeScript, React, Node.js and Spring Boot
  • 🔭 Exploring AI-powered systems, cloud infrastructure and distributed architectures
  • 🧩 Strong interest in Data Structures, Algorithms and System Design
  • 👯 Open to collaborating on software engineering and AI-focused projects

🌐 Connect With Me

GitHub LinkedIn


🛠️ Tech Stack

💻 Languages

Languages

🌐 Full-Stack Development

Full-stack technologies

☁️ Cloud & DevOps

Cloud and DevOps tools

🗄️ Databases & Infrastructure

Databases and infrastructure

🤖 AI / ML

LangChain · LangGraph · RAG · AI Agents · LLM Applications · Qwen

🔗 Blockchain

Ethereum · Solidity · Bitcoin Cash · CashScript · CashTokens · MetaMask


🚀 Featured Projects

🚗 Way Together — Route-Based Carpooling Platform

Real-time carpooling platform that matches passengers travelling along overlapping routes.

Tech: React Node.js MongoDB WebSockets Redis Turf.js

  • 🗺️ Built a route-overlap algorithm using Turf.js to prioritize passengers with maximum route coverage.
  • 📍 Used Redis Geospatial Indexing to shortlist nearby passengers before route-overlap calculations.
  • 💬 Added passenger-to-passenger real-time chat using WebSockets.
  • 🚘 Implemented in-trip matching and live location tracking.
  • 💰 Added fair fare sharing between passengers.

📱 Queueless — Smart Queue Management System

Digital queue management platform that allows users to join queues remotely while organizations manage entries efficiently.

Tech: Flutter Node.js Express.js MongoDB WebSockets FCM

  • 📲 Implemented QR-based queue joining and organization approval workflows.
  • ⏱️ Reduced physical waiting time by 85–90% through digital queue management.
  • 🔔 Added FCM notifications for real-time queue updates.
  • 📊 Implemented live queue tracking using WebSockets.
  • 🔒 Fixed duplicate token generation using atomic token generation to handle race conditions.

📦 StockPulse — Inventory & Dynamic Pricing Advisor

AI-powered inventory advisor that generates pricing and reorder recommendations based on inventory events.

Tech: Spring Boot React TypeScript Qwen LLM

  • ⚡ Built an event-driven recommendation pipeline triggered after inventory commits.
  • 📉 Generates recommendations for low-stock conditions and demand spikes.
  • 🤖 Combined pricing and reorder recommendations into a single structured Qwen LLM response.
  • 📉 Reduced redundant LLM calls and processing overhead by 50%.
  • 👤 Added human-in-the-loop approval with reasoning and confidence scores.
  • 🔄 Prevented duplicate pending recommendations based on product, trigger reason and suggestion type.

🏛️ ICEI — International Conference Management System

Full-stack conference management platform designed to support 500+ users.

Tech: React Spring Boot PostgreSQL AWS S3 JWT RBAC

  • 🔐 Implemented role-based access control for multiple user types.
  • 📄 Built author submission and attendee management workflows.
  • 👥 Implemented blind paper submission.
  • 📊 Added real-time statistics and administrative dashboards.
  • 📝 Built paper evaluation, scoring and ranking workflows.
  • ☁️ Integrated cloud storage for conference assets.

🌍 Africa's RWA Marketplace

Decentralized marketplace for real-world asset tokenization and fractional ownership.

Tech: React Node.js Prisma PostgreSQL Ethereum Solidity

  • ⛓️ Built NFT-based representation of real-world assets.
  • 🪙 Implemented fractional ownership mechanisms.
  • 🦊 Integrated MetaMask for blockchain interactions.
  • 📊 Built investor and asset management dashboards.
  • 🤖 Added a multilingual AI assistant for the marketplace.

🔥 Blaze Stream BCH — Decentralized Video Streaming

Decentralized video streaming platform built on Bitcoin Cash, using smart contracts and CashTokens for creator monetization.

Tech: React TypeScript Tailwind CSS Node.js Express Bitcoin Cash CashScript CashTokens Prisma Backblaze B2

  • 🎥 Built a platform for direct creator-owned video monetization.
  • 🔐 Implemented smart-contract based premium content access.
  • 💰 Added automated royalty splitting and creator tipping.
  • 🪙 Used CashTokens for token-based premium content access.
  • ⏳ Implemented time-limited subscription access through smart contracts.
  • ☁️ Integrated Backblaze B2 for video storage.
  • 🔗 Connected the backend with Bitcoin Cash Mainnet RPC.

🧠 AI & Engineering Interests

AI Agents → LLMs → RAG → LangChain / LangGraph

Backend Systems → APIs → Databases → WebSockets

Redis → Kafka → Event-Driven Systems

Docker → Kubernetes → Terraform → Cloud

I'm particularly interested in building systems where AI meets scalable software infrastructure.


🏆 Achievements

  • 🥇 First Prize — Code Without Barriers Hackathon
  • 🏆 MVP — Bank of Singapore Client Event Management System

💡 Build. Learn. Solve. Repeat.

Thanks for visiting my profile! 🚀

Pinned Loading

  1. blaze-stream-bch blaze-stream-bch Public

    TypeScript

  2. rwa-africa-hub rwa-africa-hub Public

    TypeScript 1

  3. Swadmantra Swadmantra Public

    JavaScript

  4. ShradhaD-05/patient-loom ShradhaD-05/patient-loom Public

    TypeScript

  5. TanayRaundale/inc_2026_backend TanayRaundale/inc_2026_backend Public

    JavaScript 2

  6. SynqKriya/Web SynqKriya/Web Public

    This is for frontend and Backend part

    TypeScript