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itznihal/README.md

Hi 👋, I'm Nihal Parmar

Full Stack Software Engineer • Distributed Systems • GenAI • Production Engineering

I build scalable backend systems, AI-powered applications, and cloud-native platforms that solve real-world engineering challenges.


👨‍💻 About Me

I’m a Full Stack Software Engineer with 3+ years of experience designing and building production-grade distributed systems, cloud-native applications, and GenAI platforms.

My work spans high-throughput background processing, event-driven architectures, document intelligence systems, LLM-powered workflows, and scalable backend infrastructure. I enjoy solving engineering challenges around performance, scalability, reliability, and system design, building software that remains maintainable as it grows.


🚀 Current Focus

  • ⚙️ Designing distributed backend architectures
  • 🤖 Building production-ready GenAI applications
  • 📄 Large-scale document intelligence systems
  • ⚡ High-throughput asynchronous processing
  • ☁️ Cloud-native infrastructure & microservices
  • 📚 Writing engineering case studies & technical articles

🏗 Featured Projects

🧠 Enterprise Knowledge Intelligence Platform

AI-powered enterprise assistant combining Agentic RAG, ontology-aware retrieval, semantic search, and document intelligence to provide accurate, grounded answers across large document repositories.

Highlights

  • Agentic RAG
  • Ontology-based Retrieval
  • Enterprise Search
  • Semantic Retrieval
  • Streaming Responses
  • Cloud-native Deployment

💰 BestBid

A scalable real-time auction platform supporting authentication, payments, live bidding, notifications, and event-driven workflows.

Highlights

  • Full Stack Architecture
  • Real-time Communication
  • Payment Integration
  • REST APIs
  • Authentication
  • Performance Optimization

📖 Engineering Case Studies

Production-inspired engineering deep dives covering distributed systems, GenAI infrastructure, high-throughput pipelines, scalability, and production engineering.

  • 📄 Distributed Document Processing
  • ⚙️ High-Throughput Job Pipeline
  • 📥 Distributed Bulk Import
  • 📧 IMAP Connection Pooling
  • 📬 Email Placement Detection
  • 📈 Production Performance Optimization

👉 Read the complete Engineering Case Studies

📚 Engineering Case Studies:
https://app.notion.com/p/Engineering-Case-Studies-38ace7c77f3d80508b3cc03fe5317631


✍️ Technical Writing

📚 Recent Articles

  • Why AI Agents Fail Without Ontologies
  • Operating GenAI Systems in Production
  • Production Engineering Lessons from Building AI Systems

👉 Read on Medium

https://medium.com/@itznihal


🛠 Technology Stack

Backend

Frontend

Databases

Cloud & DevOps

Engineering

Kafka • BullMQ • Microservices • REST APIs • System Design • Distributed Systems • Event-Driven Architecture • GenAI • Agentic RAG • Ontologies • Vector Search


💡 Engineering Principles

  • Design for Scale
  • Reliability First
  • Simplicity over Complexity
  • Measure Before Optimizing
  • Build Maintainable Systems
  • Production-First Engineering

📊 GitHub Analytics


🤝 Connect With Me


Building scalable systems, AI-powered applications, and production-ready software.

⭐ If you find my work interesting, feel free to connect or explore my projects and engineering articles.

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  1. ONLINE-AUCTION ONLINE-AUCTION Public

    Best-Bid : An Online auction system in which user can buy the product globally and wants the best price of it, then can make the product for “Bidding”. This thing can be easy with Online Auction. S…

    JavaScript 10 2

  2. itznihal itznihal Public

    Something about me and my work

    2