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Hanuman Rajpurohit

Developer + Designer, DSA Expert, API Engineer, MERN Stack, and Programmer

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Hi there

I’m Hanuman Singh Rajpurohit, a Computer Science student and aspiring Full-Stack Developer based in India. I enjoy building practical web applications and working across both frontend and backend technologies, with interests in web development, databases, and cloud fundamentals.

I work with React, JavaScript, Node.js, and MongoDB to turn ideas into functional projects. In my free time, I explore new technologies, play video games, and build personal projects. I’m always open to learning, collaboration, and new opportunities.

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Hanuman Singh Rajpurohit
DETAILS
Toolkit

Skills

The languages, frameworks and tools I use to design, build and ship full-stack products, from React interfaces to the APIs and databases behind them.

Technologies
27
Disciplines
06
Projects shipped
10
Core stack

MERN

One language from the database to the browser. It’s the stack I reach for first, and the one behind 5 of my 10 projects.

  1. InterfaceReactComponents, routing, motion
  2. APIExpress.jsREST endpoints and auth
  3. RuntimeNode.jsEvent-driven JavaScript
  4. DataMongoDBDocuments with Mongoose

Frontend

06 skills

Interfaces, motion and responsive layout

  • HTML5Semantic markup
  • CSSLayout and motion
  • ReactComponent UIs
  • Next.jsFull-stack React
  • Tailwind CSSUtility-first styling
  • Framer MotionUI animation

Mobile

01 skills

Native apps from one React codebase

  • React NativeiOS and Android

Backend

03 skills

APIs, auth and services

  • Node.jsJavaScript runtime
  • Express.jsREST APIs
  • FastAPIPython APIs

Databases

04 skills

Modelling, querying and caching data

  • MongoDBDocument database
  • MySQLRelational SQL
  • PostgreSQLObject-relational SQL
  • RedisIn-memory cache

Languages

05 skills

What I write and think in

  • JavaScriptWeb and Node.js
  • TypeScriptTyped JavaScript
  • PythonAI and APIs
  • CSystems basics
  • C++Data structures

Tools & Cloud

08 skills

Build, test, design and ship

  • GitVersion control
  • GitHubCode and reviews
  • PostmanAPI testing
  • ViteBuild tooling
  • VercelFrontend hosting
  • NetlifyWeb hosting
  • RenderBackend hosting
  • FigmaUI design
Selected work

Projects

Ten things I’ve built, from weekend hackathon prototypes to full-stack platforms. The featured five come first; the rest follow in the project index, each with its own case study.

Projects
10
Live demos
08
Hackathon builds
04

Bugatti – Luxury Automotive Website Clone

A premium website clone inspired by Bugatti’s official platform, focusing on luxury branding, smooth transitions, and modern web aesthetics.

Epic Games Digital Storefront – App Clone

A modern mobile clone of the Epic Games Store featuring game browsing, genres, and a premium dark UI experience.

FuelGuard - AI-Powered Fuel Fraud Detection

FuelGuard is a full-stack web app that uses AI to detect fuel pump fraud from uploaded videos, generate legal PDF reports, and map fraudulent pumps in real time.

Knowledge Twin - AI Powered Chat Bot

Knowledge Twin is a powerful RAG-driven AI built to act like a world-class knowledge expert—able to read documents, understand images and videos, and remember conversations with exceptional accuracy.

Students Profile Aggregator

Full-stack platform to aggregate students stats from GitHub, LeetCode, YouTube and Sololearn in one dashboard.

Project index

More projects

Real-time multiplayer chess, an LLM governance layer, a personal safety app, neighbourhood intelligence and a sports club platform on Odoo.

5 projects

  • Full-stack app

    Chess Insight

    Chess data, an engine and live games in one app.

    A full-stack chess platform that turns a match dataset into analytics dashboards, with live multiplayer games and a Stockfish opponent that runs in the browser.

    • React
    • Redux Toolkit
    • Socket.IO
    • Redis
    • MongoDB
    • Stockfish
  • Mobile app

    Homecoming

    A safety net for the trip home.

    A React Native safety app for travelling alone. Plan a route, share the journey with trusted contacts and check in on the way. Miss a check-in and it prepares an SOS message with your location.

    • React Native
    • Expo
    • TypeScript
    • Express 5
    • MongoDB
  • Hackathon buildTeam of 4

    Obsidian

    Every LLM call, audited and on budget.

    A governance layer for LLM apps. Each query is screened for personal data and prompt injection, kept within its agent’s budget, routed to a suitable model and logged with a trust score.

    • Next.js 15
    • TypeScript
    • FastAPI
    • cascadeflow
    • Groq API
  • Full-stack app

    NexHood

    Know your neighborhood. Own your space.

    A real estate intelligence platform that scores neighbourhoods out of 100, maps nearby amenities with live air quality, and runs QR visitor passes for apartment parking.

    • React
    • Tailwind CSS
    • Express
    • MongoDB
    • React Leaflet
  • Hackathon buildOdoo Hackathon 2026Hackathon team

    Champions Club

    One member record sets the price everywhere.

    A sports club operating system on Odoo 17 for court bookings, memberships, a pro shop and a bar POS, where a member’s tier sets the price everywhere and website enquiries flow into a CRM pipeline.

    • Odoo 17
    • Python
    • OWL
    • PostgreSQL 15
    • Docker Compose
Competitions

Hackathons

Weekend builds against the clock, taken from idea to a working, deployed prototype with my team.

Hackathons
02
Of 200+ teams
Top 15
Live demos
02
01
Feb 2026 · IIIT Surat

Dev Heat Hackathon

Top 15among 200+ teams
What we built

Knowledge Twin AI-Chat Bot

Built an AI-driven platform that analyzes documents, media and conversations in one console.

Team
4 members
Platform
Unstop
Focus
AI · Web
  • React
  • Node.js
  • Express
  • MongoDB
  • Gemini API
02
Jan 2026 · NITK Surathkal

Robotrix 2026

Participant
What we built

FuelGuard - AI-Powered Fuel Fraud Detection

FuelGuard is a full-stack web app that uses AI to detect fuel pump fraud from uploaded videos, generate legal PDF reports, and map fraudulent pumps in real time.

Team
3 members
Platform
Unstop
Focus
Web · Mobile · AI
  • React
  • TypeScript
  • Node.js
  • MongoDB
  • FastAPI
  • OpenCV
Live demoSource
Credentials

Certificates

Industry programs, hackathons, courses and skill tests. Pick any credential to inspect it on screen or verify it with the issuer.

Credentials
15
Issuers
07
Verifiable
11
Industry
01of15
Certificate of Completion

Solutions Architecture Job Simulation

Forage · AWS

Issued
2 Feb 2026
Status
Issued certificate
  • AWS
  • Scalable hosting architecture

Select a credential to put it on screen

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