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I'm a Senior Full Stack Developer with 9+ years of experience building high-traffic production applications and AI-powered features at scale. I specialize in architecting scalable backend systems, integrating AI/LLM capabilities, and shipping end-to-end features that serve millions of users.

• 🚀 Currently working at Luzmo (formerly CumuLio) as a Full Stack Developer
• 🤖 Deep expertise in AI Integration (OpenAI GPT-4, LangChain, RAG Systems, Vector Databases)
• 🏗️ Proficient in Node.js, Python, TypeScript, React, Angular and modern web architectures
• 🌍 Remote-first professional since 2018, thriving in async-first environments
• 🔨 Builder first - I ship through hands-on contribution, from frontend to backend to AI infrastructure
• 💡 AI Power User - proactively leveraging AI tools in my development workflow
• 📍 Based in Lalitpur, India

const shubham = {
  expertise: [
    "Production LLM/AI Applications",
    "RAG Systems & Vector Databases",
    "Full-Stack Development at Scale",
    "Backend Systems Architecture",
    "Microservices & REST APIs",
    "Platform Engineering",
    "High Ownership & Autonomy"
  ],
  currentFocus: "Building AI-powered applications with real-world impact",
  philosophy: "Builder first - Ship through hands-on contribution"
};

NexDocs AI-powered knowledge platform with production RAG pipelines. Production RAG with GPT-4 + LangChain + pgvector Parallel generation delivering ~70% faster output Streaming architecture (SSE + Redis Pub/Sub) Stack: Next.js TypeScript NestJS FastAPI PostgreSQL pgvector Docker 🔗 Live Demo
Ocularis Autonomous browsing agent focused on reliability, recovery, and structured reasoning. Goal planner + postcondition checks + critic loop supervision Stuck detection with MD5 + SSIM and auto-recovery strategies Vision model support with UI-TARS via OpenRouter (OpenAI-compatible APIs) Stack: Python FastAPI Playwright PostgreSQL pgvector UI-TARS OpenRouter Docker 📦 GitHub
TimeDial Native macOS timezone companion built for distributed teams. Compare up to 6 timezones at once (1 local + 5 additional) with real-time sync Interactive analog clocks with drag-to-adjust behavior Published on the App Store with a lightweight menu bar UX Stack: SwiftUI AppKit Combine macOS  App Store | 📦 GitHub

Working as a Full Stack Developer @ Luzmo (since 2018), building AI workflows, scalable backend systems, and full-stack features serving thousands of users.

For detailed work history and achievements, visit my LinkedIn or Portfolio

• 🚀 Shipped production AI features serving thousands of users daily with GPT-4 and LangChain
• ⚡ 40% performance improvement on AI-powered analytics through optimization and caching
• 🏗️ 60% faster build times through architectural improvements in micro-frontend system
• 📈 Increased test coverage from 65% to 92% with comprehensive testing frameworks
• 🌍 8+ years remote work demonstrating strong async collaboration and ownership
• 🛠️ Built end-to-end AI SaaS product as a solopreneur (NexDocs)

• Coming soon! Stay tuned for deep dives into AI integration, RAG systems, and full-stack development

I'm always open to interesting conversations and collaboration opportunities. Feel free to reach out!

• 💼 LinkedIn
• 🌐 Portfolio
• 📧 Email
• 📱 Phone: +91 8236028730

Bachelor of Engineering in Information Technology
Lakshmi Narain College of Technology, Bhopal, India
2012 - 2016

⚡ "Builder first - I ship through hands-on contribution, from frontend to backend to AI infrastructure" ⚡

Made with ❤️ by Shubham Shrivastav