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devansh436/README.md

Devansh Deshpande

Email · Portfolio · Resume · LinkedIn


I'm a CS undergrad at Nirma University (CGPA 8.69, Class of 2027), mostly building full-stack web apps with clean code practices. Top 9 finisher at Intellihack, a national cybersecurity hackathon.

Tech Stack

Node.js Express TypeScript MySQL MongoDB Git Postman React Vite Bootstrap

Projects

Nature Scan — Multi-model image classifier built as a 3-tier system with a React frontend, Express/TypeScript API, and a FastAPI service serving Hugging Face and BioCLIP models through a single endpoint. Uses Firebase Authentication, MongoDB with indexing and pagination, request validation with Zod. Core backend endpoints are tested with Jest and Supertest with GitHub Actions running them on every pull request.

SpeakSQL — Natural-language SQL application built with React and Express for a cloud-hosted MySQL database. Implements Firebase Authentication, RBAC, allowlist-based SQL validation, Dockerized backend deployment, and automated backend testing with Vitest, Supertest, and GitHub Actions.

Log-based Threat Detection — Detects malicious network traffic using machine learning models trained on the CICIDS2017 dataset. Processes uploaded log files, assigns a 0–100 risk score to each record, and visualizes suspicious activity through an interactive dashboard.

Pinned Loading

  1. speak-sql speak-sql Public

    A natural language to SQL query execution system that validates query against user role. Performs allowlist based query filtering to avoid executing malicious queries.

    JavaScript

  2. threat-detection threat-detection Public

    A log-based threat detection system that detects common cyber-attacks using ML model trained on CICIDS17 dataset.

    JavaScript 1

  3. feather-scan feather-scan Public

    Multi Model Image classification platform using Hugging Face models and BioCLIP. Three-tier architecture (React + Express + FastAPI) designed for fast response, proper auth and history support.

    JavaScript

  4. line-coding-simulator line-coding-simulator Public

    Simulation of different Line Encoding Schemes like Manchester, NRZ, MLT-3, etc.

    JavaScript 1

  5. Minesweeper-Game Minesweeper-Game Public

    Minesweeper game implemented using Java Swing.

    Java

  6. legal-assistant legal-assistant Public

    JavaScript