Available for Projects & Tech Leadership

Pradyumna Kulkarni

Full-Stack Software Developer & Systems Builder

B.Tech Computer Science student at PRPCEM Amravati. Passionate about engineering high-impact production platforms—from PaperGen (AI question paper maker for teachers) to live competition engines (QuizArena) and campus reservation systems (Hallify).

Explore Projects View Achievements
8+
Systems Built
17+
Languages in PaperGen
PRPCEM
Technical Contributor
Microsoft
Certified Profile
Pradyumna Kulkarni - Full-Stack Developer
Key Focus & Production Builds
⭐ Flagship · Built for Teachers

PaperGen.online

Creates print-ready school exams in 2 mins. Supports 17+ Indian languages & 8s handwriting OCR digitizer.

⚡ Live Quiz & Codethon Engine

QuizArena (PRPCEM Quest)

Multiplayer competition platform with WebSockets, live hidden test-case code judge, and automated QR certificates.

🏛️ PRPCEM Seminar Hall Booking

Hallify Booking Portal

Eliminated campus queues with public calendar availability, instant conflict blocking, and in-charge approval dashboards.

Currently Built & Featured

PaperGen — Made for Teachers

Create a complete, print-formatted school question paper in 2 minutes.

Built specifically to empower Indian school teachers. Teachers simply choose their class, subject, chapters, and marks—PaperGen automatically formats the exam, generates answer keys and marking schemes, and produces a print-ready A4 PDF. Includes instant handwriting OCR to digitize handwritten papers in 8 seconds.

8s OCR
Handwriting Scan
17+ Languages
Regional Scripts
15+ Types
MCQ, Vertical Maths
Print-Ready
1-Click A4 PDF
Visit PaperGen.online Free for teachers · Works directly on mobile & desktop
Sample Generated ExamClass 8 · Science (40M)
Section A: Multiple Choice
Q1) What gas is released when zinc granules react with dilute sulphuric acid?
(a) Hydrogen (H₂) ✓(b) Oxygen (O₂)(c) Carbon dioxide(d) Sulphur dioxide
Section B: Short Reasoning (3M)
Q2) Why does the color of copper sulphate solution fade when an iron nail is dipped into it? Write the balanced chemical equation.
Includes Marking SchemeAuto-Formatted A4 Sheet
Proven Systems & Software Builds

Featured Projects

Production platforms, campus management solutions, real-time competition engines, and developer automation tools.

Flagship Project · EdTech AI Live Production

PaperGen.online

Create a Complete School Question Paper in 2 Minutes

A comprehensive AI-assisted question paper generator purpose-built for Indian school teachers. Eliminates hours of manual typesetting and expensive typist dependencies. Supports 17+ Indian regional languages, instant 8-second handwriting OCR digitization, 15+ question types, and auto-generates print-ready PDFs with answer keys and marking schemes.

Languages
17+ Regional
Paper Draft Time
2 Minutes
Handwriting OCR
~8 Seconds
Supports Hindi, Marathi, Bengali, Tamil, Telugu, Gujarati, Sanskrit, and 10+ more with phonetic typing
Handwriting Scan-to-Paper: photograph handwritten tests and let AI turn them into clean editable tests
15+ Question Formats: MCQs, textbook vertical mathematics, match the following, fill in blanks, comprehension
Print-ready A4 PDF export with school branding, test instructions, and automated marking schemes
Next.js 15AI Vision & OCRTypeScriptTailwind CSSMultilingual TypographyPDF Engine
Launch Live Platform
Campus Platform · Live Competition Live Production

QuizArena (PRPCEM Quest)

Live Multiplayer Quiz & Codethon Engine with WebSockets

A real-time multiplayer competition platform engineered for the Department of Computer Science & Engineering and Cultural Club Technical Team at PR Pote Patil College of Engineering and Management, Amravati. Powers college tech fests, classroom evaluations, and live Codethons with automated hidden test-case verification.

Protocol
WebSockets
Contest Modes
MCQ & Codethon
Certificates
Dynamic QR
Real-time low-latency multiplayer quiz sync with speed & accuracy-based leaderboard scoring
Live Codethon Engine: in-browser code debugging judge with hidden test case verification and execution limits
Automated Certificate Generator: server-side canvas generation with embedded verification QR codes
Bulk question and programming problem importer supporting JSON, CSV, and AI prompt formats
Node.jsExpressWebSocket / Socket.ioSupabase@napi-rs/canvasTailwind CSS
Launch Live Platform
Campus Infrastructure · Workflow Automation Live Production

Hallify — PRPCEM Seminar Hall Booking

Digital Reservation Portal for Main Hall & Red Carpet Area

Engineered to eliminate administrative office queues and manual register confusion at PR Pote Patil College of Engineering & Management, Amravati. Provides college departments and clubs with instant slot availability, conflict-free booking, and an auditable in-charge approval pipeline.

Venues
2 Shared
Advance Window
30 Days
Availability
100% Public
Public live calendar: anyone can inspect hall availability in real-time without signing in
Zero collision guarantee: automatically rejects overlapping timeslots for the same venue
In-charge administrative control: review booking requests with approval or reason-logged rejection
Multi-department governance with official NAAC and institutional guidelines compliance
TanStack Start / React 19Supabase DBTypeScriptViteTailwind CSSRole Auth
Launch Live Platform
Desktop & Cloud · Administrative App Deployed Desktop App

PR Pote Appointment & Visitor Management Portal

Windows Desktop & Web Scheduling System for College Leadership

A comprehensive appointment scheduling and visitor gate-pass management platform built for the Principal, HODs, and administrative leadership of PRPCEM Amravati. Packaged as a standalone Windows desktop software with automated installers alongside web accessibility.

Release
v1.0.9 Desktop
Engine
React 19 + TanStack
Target
Windows NSIS
Dedicated Windows desktop application built with Electron, packaged via electron-builder NSIS
Seamless appointment requests with real-time status notifications for visitors and department heads
Centralized appointment calendar, visitor badge generation, and check-in audit logs
Offline resilience paired with Supabase PostgreSQL cloud data synchronization
ElectronTanStack StartReact 19SupabaseTailwind CSSNSIS Installer
Deployed Desktop Software · Active Release
Commercial Web · Admissions Platform Live Production

Nucleon Coaching Center Web Portal

High-Converting Digital Platform for Premier Science Academy

Designed and developed the official digital presence and student admissions portal for Nucleon Coaching Center, a premier science and engineering coaching institute with 15+ years of excellence in Amravati (10th–12th CBSE/State Board, JEE, NEET, MHT-CET).

Legacy
15+ Years
Batches
Small-Batch Focus
Optimization
100% Mobile
Interactive program explorer for JEE, NEET, MHT-CET, and CBSE board foundation courses
Direct admissions enquiry and callback capture system with instant routing
Faculty credentials showcase, proven track-record metrics, and results gallery
Fast, accessible mobile-first responsive architecture optimized for student and parent searches
HTML5Tailwind CSSJavaScriptEnquiry APIResponsive UISEO Architecture
Launch Live Platform
Social Impact · NGO Portal Live Production

Ideation Welfare Society

Official Web Platform for Non-Profit Community & Youth Empowerment

Engineered the modern web platform for Ideation Welfare Society, a dedicated social welfare organization focused on youth mentorship, community welfare, educational empowerment, and grassroots rural development initiatives.

Mission
Youth Empowerment
Type
Social Welfare NGO
Stack
React + Tailwind
Modern, elegant UI detailing social mission, initiatives, and community drives
Volunteer onboarding workflows and community outreach channels
High-performance static bundle with instant responsiveness across all mobile devices
ReactViteTailwind CSSLucide IconsResponsive Web Design
Launch Live Platform
Automation · Bot Engineering Active Community Build

Advanced Discord Study & Compliance Bot

Automated Multi-Server Accountability & Moderation Engine

Architected an intelligent automation bot deployed across student study Discord servers. Enforces strict study room compliance—such as requiring active webcam or screen-share feeds in dedicated focus channels—while managing tickets, automated role assignments, and dual Firebase/SQLite data persistence.

Compliance
Webcam/Screen Check
Database
Firebase + SQLite
Platform
Discord API
Automated voice-channel compliance: gently moves or warns users who do not turn on camera or screen-share
Study session tracking: records active focus duration and student participation metrics
Support ticket and automated moderation workflows to maintain distraction-free study environments
Dual-layer persistence for cloud synchronization and low-latency local telemetry caching
Node.jsDiscord.js APIFirebase AdminSQLiteWebSocketsAsync Event Loop
Launch Live Platform
Productivity · Streaming Tooling Productivity Suite

Pomodoro Focus & OBS Stream Overlay Suite

Interactive Focus Timer & Telemetry Dashboard for Deep Work

A custom-built productivity suite comprising an OBS browser-source animated ring timer, real-time study session telemetry, focus analytics, and a local web control panel UI for study streamers and disciplined learners.

Overlay
OBS Transparent
Tracking
Session Analytics
Dashboard
Local Control UI
Dynamic canvas ring timer designed to embed directly into OBS Studio streaming setups
Session interval customization (Pomodoro 25/5, 50/10, deep work marathons)
Local study stats tracking focus hours, streak consistency, and break logs
JavaScriptHTML5 CanvasOBS Browser SourceLocalStorageCSS Animations
Deployed Desktop Software · Active Release
Honors, Credentials & Research

Achievements & Recognitions

From state-level robotics exhibitions and embedded hardware automation to official Microsoft developer certifications.

State-Level Honors

SAR (Service Automated Robot) — State Science Exhibition

Vigyan Bharati (VIBHA) Pradesh Mandal · State-Level Distinction

Designed, prototyped, and presented the "SAR" (Service Automated Robot) autonomous assistive robot at the prestigious Vigyan Bharati state-level science and technology innovation exhibition, representing technical excellence and real-world engineering problem-solving.

View Exhibition Details
Hardware Innovation

Smart School Bell Automation System

Hardware & Microcontroller Project · Deployed System

Engineered an automated microcontroller-based school bell scheduling system with real-time clock synchronization. Completely eliminated manual chime delays, supporting flexible timetable schedules and automated holiday handling.

View Project Documentation
Microsoft Certified

Microsoft Certified Profile & Learn Badges

Microsoft Learn Certified Developer · Certified Profile

Official Microsoft Learn developer profile showcasing verified completions, technical modules, and certifications across cloud fundamentals, developer tooling, and modern software engineering practices.

Inspect Microsoft Profile
Bot Architecture

Discord Community Moderation & Compliance Bot

Community Engineering & Bot Development · Active Contribution

Engineered a study-room compliance bot enforcing active camera and screen-sharing rules to eliminate distractions in student voice study rooms, complete with multi-server automated attendance and tickets.

Read Bot Writeup
Web Architecture

Web Standards & HTML Architecture Proficiency

W3 Web Architecture Track · Technical Credential

Comprehensive mastery of semantic HTML5, accessible web structures, and cross-browser markup standards, demonstrated through dedicated educational portfolios and technical resource boards.

View Credential
EdTech Initiative

Quizizzkaro Educational Resource Initiative

Student Learning Platform · Knowledge Platform

Curated interactive educational quizzes and digital study materials to assist school and college students in test preparation and self-assessment across foundational STEM subjects.

Explore Platform

Looking for Full Certification Archives?

Browse complete archives of verified credentials, robotics photos, and technical documentation.

Pradyumna's Blogspot Microsoft Learn Profile
Background & Education

About Pradyumna

Currently pursuing 1st Year B.Tech in Computer Science & Engineering at P. R. Pote Patil College of Engineering and Management (PRPCEM), Amravati.

B.Tech in Computer Science & Engineering (1st Year)

Education
Current

P. R. Pote Patil College of Engineering and Management (PRPCEM), Amravati. Actively applying theoretical computer science principles directly to production systems, campus software, and community tools.

Lead Builder & Architect — PaperGen.online

Flagship Product
Current

Designed and launched PaperGen, an AI-powered question paper generator for Indian school teachers supporting 17+ languages, 8-second handwriting scan-to-digitize OCR, and print-ready PDF generation.

Technical Contributor — PRPCEM Campus Platforms

Campus Infrastructure
Current

Built QuizArena (live multiplayer quiz & Codethon platform), Hallify (campus seminar hall reservation engine), and the PR Pote Appointment & Visitor Management Desktop Portal.

State Science & Tech Distinction — SAR Service Robot

Hardware & Robotics
Completed

Represented at Vigyan Bharati (VIBHA) Pradesh Mandal state science exhibition with the autonomous Service Automated Robot (SAR).

Technical Skillset

Technologies and tools I work with daily to engineer end-to-end applications.

Frontend & UI
Next.js 15React 19TypeScriptTailwind CSSTanStack RouterViteHTML5/CSS3
Backend & APIs
Node.jsExpressWebSocketsSocket.ioPythonREST APIsDiscord.js
Cloud & Databases
Supabase (Postgres)FirebaseSQLiteDockerLinux ServersCloudflare Tunnels
Desktop & Hardware
ElectronElectron Builder (NSIS)MicrocontrollersRobotics (SAR)OBS Studio Tooling

FAQs

Common questions about my stack, current work, and what I like building.

Have a specific question? Reach out via the contact section

Direct Contact

Let's Build Something Meaningful

Whether you have a campus automation idea, need a high-performance web platform, or want to collaborate on developer tools—feel free to reach out.

pradyumnagkulkarni93@gmail.comMicrosoft Learn Profile
PaperGen.online•QuizArena•Hallify PRPCEM•Nucleon Coaching•Ideation Welfare Society•Achievements Blog

© 2026 Pradyumna Kulkarni · B.Tech CSE · PRPCEM Amravati