Hello, I'm

Garun Jadaun

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B.Tech student at JIIT Noida crafting intelligent systems — from AI-powered data pipelines to real-time communication platforms.

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01. About Me

I'm a Full-Stack Developer and Backend Engineer currently pursuing my B.Tech in Information Technology at Jaypee Institute of Information Technology, Noida.

I'm passionate about building intelligent systems that bridge the gap between complex technology and real-world applications. From designing AI-powered data pipelines with natural language interfaces to architecting real-time telephony gateways, I love working on projects where the backend does the heavy lifting.

When I'm not coding, you'll find me solving algorithmic challenges on LeetCode (300+ problems and counting!) or exploring new frameworks and cloud technologies.

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LeetCode Problems
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GitHub Repos
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Major Projects
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Internship

02. My Expertise

Technologies I work with every day

Languages

C/C++ Python JavaScript HTML/CSS

Frameworks & Tools

React Express.js Next.js FastAPI Node.js Socket.io Git LangChain LangGraph

Databases & Core CS

MongoDB MySQL PostgreSQL Prisma OOPs DBMS Supabase

03. My Work

Featured projects I've built

Intelligent Data Pipeline Manager

AI-powered data pipeline system enabling natural-language to SQL querying using schema-grounded LLMs. Features automated data validation, metadata-driven lineage tracking, multi-turn conversations, and multimodal inputs including voice queries and auto-generated visualizations.

FastAPI PostgreSQL LangGraph LLMs Python Next.js

AI-PBX Integration Gateway

AI-PBX gateway using FreePBX 17 and Node.js middleware that bridges live telephony events with an AI processing layer. Features real-time call tracking via AMI/ARI, voice recording, mock AI transcription, automatic reconnection, and a REST API for call history.

Node.js FreePBX AMI ARI WebSocket REST API

Real-Time Chat Application

Full-stack real-time chat web application using the MERN stack with a responsive UI. Integrated Socket.io for instant communication between users, JWT-based authentication, message persistence with MongoDB, and scalable backend APIs via Express.js.

MongoDB Express.js React Node.js Socket.io JWT

04. Experience

Backend Developer Intern

McGeeks Mechatronics (Remote)

Apr 2025 – May 2025

Trip and Thrill Website

  • Worked on a travel and hotel booking web platform, focusing on backend development using Supabase and Google Authentication
  • Implemented secure signup and login functionality using Google Auth
  • Developed features for hotel booking and cancellation, streamlining user experience and transaction flows
  • Contributed to improving responsiveness and cross-device compatibility of the website UI
Supabase Google Auth Node.js

Bachelor of Technology

Jaypee Institute of Information Technology

Sep 2022 – Present

Noida, Uttar Pradesh

  • Studying Information Technology with focus on Data Structures, Algorithms, DBMS, and OOPs
  • Built multiple full-stack and AI-powered projects during coursework
  • Active problem-solver with 300+ algorithmic challenges solved on LeetCode

05. Achievements

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Problems Solved on LeetCode

Demonstrating proficiency in problem-solving, optimization, and coding challenges across data structures and algorithms.

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Open Source Repositories

Active open-source contributor with projects spanning AI integrations, real-time apps, and developer tools.

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Major Projects Built

End-to-end full-stack applications covering AI/ML pipelines, telephony gateways, real-time chat, and more.

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06. Get In Touch

I'm currently looking for new opportunities. Whether you have a question, a project idea, or just want to say hi — my inbox is always open!

Location

Noida, Uttar Pradesh, India

Let's Connect

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