Hi, I'm Sudhanshu Yadav

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About Me

Hello! I'm Sudhanshu, a full-stack developer with a strong passion for cybersecurity. I specialize in building secure, scalable, and user-friendly digital experiences, transforming complex ideas into tangible solutions.

My journey in tech is driven by a curiosity to learn and a commitment to quality. I'm adept at working across the entire stack, from crafting responsive front-end interfaces to designing robust back-end systems. I'm particularly interested in application security and integrating best practices into every stage of the development lifecycle.

When I'm not coding, you can find me exploring new technologies, contributing to open-source projects, or diving into cybersecurity challenges.

Core Competencies

Frontend: HTML, CSS, JavaScript, React
Backend: Node.js, Python, ASP.NET Core
Databases: SQL Server, MySQL
Security: Ethical Hacking, AppSec Principles
Tools: Git, OpenCV, MediaPipe, Arduino

Portfolio Showcase

RFID Library Checkout System

A smart RFID-Based Library System using Arduino, ASP.NET Core Web API, and SQL Server with student & admin dashboards.

Arduino ASP.NET Core SQL Server

View on GitHub

Gesture Controlled Virtual Keyboard

Control a virtual keyboard using hand gestures detected via computer vision. Built with Python, OpenCV, and MediaPipe.

Python OpenCV MediaPipe

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Neon Pose Tracker

Interactive app using PyQt5, OpenCV, and MediaPipe to track and visualize human poses and hand landmarks in real-time.

PyQt5 OpenCV MediaPipe

View on GitHub

Robotics & Engineering Project

A human-controlled military robot featuring 360° surveillance, rotating defense system, IR metal detection, and first-aid support—ranked Top 3 at Chandigarh University’s Project Exhibition.”

Robotics Engineering Arduino

View on LinkedIn