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rajjitlai/README.md

Name
Roles

ꯍꯦꯜꯂꯣ (HELLO)

rajjitlai

💫 About Me

I'm Rajjit Laishram, an IoT Software Developer and Autonomous Systems Engineer based in Imphal, Manipur. I specialize in building the software layer between physical hardware and intelligent decision systems — from embedded edge devices to AI-driven monitoring platforms and autonomous drone systems.

Currently at Nibiaa, building enterprise IoT infrastructure with hybrid LoRaWAN/Satellite monitoring, offline AI anomaly detection, and MCP-based tool orchestration. Previously led autonomous drone software development at NAWA, reaching the finals of India's NIDAR Disaster Management competition with 215+ real-world flight tests.

"I write the code that makes machines think."


💼 Professional Experience

IoT Software Developer — Nibiaa (July 2025 – Present)

  • Designed and demonstrated a prototype hybrid indoor/outdoor asset tracking system using LoRaWAN and satellite communication — built a simulated monitoring dashboard to evaluate the use case for an enterprise equipment rental client.
  • Built a custom AI alerting application with geofencing, restricted zone breach detection, and AI-driven anomaly recommendations integrated directly into the IoT platform.
  • Researched and developed MCP connectivity with Ollama for offline AI inference inside IoT platforms — keeping all device data fully on-premise with zero cloud dependency for AI processing.
  • Customized a proprietary IoT mobile application for client use, enabling on-the-go device monitoring and control without requiring access to a full web dashboard.
  • Engineered a peer-to-peer mesh communication layer for proprietary IoT network use.
  • Deployed unified system monitoring integrating analytics, CRM, and custom APIs for platform observability.
  • Mentored an intern on AI integration patterns and MCP-based tool orchestration within IoT systems.

Lead Software Engineer — Nongin Aerial Wings Aid (NAWA) (March 2025 – January 2026)

  • Built a complete autonomous drone software stack from scratch — custom Electron-based desktop GCS, YOLO + Hailo AI survivor detection pipeline (~80% accuracy), switchable RTSP/MJPEG video streaming, and multi-drone coordination logic.
  • Implemented autonomous mission execution using DroneKit and MAVLink with multi-GPS cross-validation and custom failsafe routines.
  • Reached the finals of India's NIDAR Disaster Management competition. Validated across 215+ real-world flight tests.

Autonomous Systems Developer — NIELIT Imphal Drone Lab (February 2025 – January 2026)

  • Developed mobile drone control interfaces and engineered mission control algorithms for autonomous flight path execution in disaster simulation environments.

🛠️ Technical Arsenal

🔹 Embedded & IoT

  • Hardware: Raspberry Pi, ESP32, Arduino, NodeMCU, Pixhawk
  • Protocols: MQTT, CoAP, WebSockets, RTSP, LoRaWAN, I2C, SPI, UART
  • Edge & Connectivity: Edge Computing, Embedded Linux, DroneKit, Satellite Communication

🔹 Autonomous Systems

  • Flight: DroneKit, MAVLink, Multi-GPS Cross-Validation, Failsafe Logic
  • Computer Vision: OpenCV, YOLO, Hailo AI Architecture
  • Streaming: RTSP, MJPEG, Custom Video Stream Switching

🔹 AI & Backend

  • Offline AI: Ollama, MCP Tool Orchestration
  • Frameworks: FastAPI, Node.js, Electron
  • Cloud: Azure IoT, GCP, Docker

🔹 Full-Stack

  • Frontend: React, Next.js, TypeScript, Tailwind CSS
  • Mobile: React Native
  • Databases: PostgreSQL, MongoDB, Appwrite

📌 Notable Projects

🛸 Autonomous Drone System — NIDAR Competition

Complete autonomous drone software stack built from scratch. Custom Electron desktop GCS + YOLO/Hailo AI survivor detection (~80% accuracy) + switchable RTSP/MJPEG streaming + multi-drone coordination. Validated across 215+ real-world flight tests. NIDAR Finalist.

Stack: Python · FastAPI · DroneKit · MAVLink · OpenCV · YOLO · Hailo AI · React · Tailwind CSS · Electron · PostgreSQL · WebSockets · Raspberry Pi · Pixhawk

📸 Field Documentation & Competition Posts

🧪 Virtual Science Lab

Web-based virtual laboratory enabling students to conduct chemistry and physics experiments without physical equipment. Visit Lab

Stack: Next.js · Appwrite · Tailwind CSS

💬 Disappearo

Privacy-first ephemeral chat application. Conversations auto-delete — zero permanent data traces. Visit App

Stack: Next.js · TypeScript · Tailwind CSS

🎵 Custom Sounds

Web-based music player with audio upload, streaming, and visual waveform playback. Visit Site

Stack: React · Appwrite · Tailwind CSS

🗂️ Projects — Personal Project Showcase

A personal project showcase platform with a public-facing gallery backed by Google Sheets, a secured admin panel for content management, and a terminal-inspired visual design. Visit Projects

Stack: React · Tailwind CSS · Google Sheets API

📝 RJS Blog — Educational Tech Platform

Custom-designed and built from scratch — an educational platform offering tech knowledge through blogs, downloadable notes, interactive quizzes, and a wallpaper gallery. No templates, no website builders. Visit Blog

Stack: React · Tailwind CSS · React Router · Appwrite


📊 My Coding Universe


GitHub Stats Top Languages
GitHub Streak

🌌 Space Contribution Journey

Space Shooter contribution graph

🌐 Connect With Me

Last updated: May 2026

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