PuNiAd Logo PuNiAd.
The Builder

Behind PuNiAd

Built from scratch by someone who needed it — a student who writes code during study breaks and tracks macros between commits.

Adarsh Nayak
adarshnayak.2023@gmail.com
github.com/AdarshHkr
Belagavi, Karnataka, India

Adarsh Nayak

Full-Stack Developer · Mobile App Builder

Full-Stack Developer with a focus on building robust, scalable backend systems and high-performance algorithms. Proficient in JavaScript, Node.js, and Java, with a strong command of PostgreSQL for relational data modeling. Experienced in developing responsive frontends with React and optimizing the development lifecycle through Docker containerization and GitHub Actions CI/CD pipelines.

PuNiAd was born from a personal need — tracking study progress, nutrition, and daily habits in one offline-first app without relying on expensive subscriptions or cloud-only tools. Every feature in the app was built after being tested in real daily study routines.

JavaScript Node.js React.js React Native PostgreSQL Docker Java AWS Google Cloud Git Nginx Linux GitHub Actions
Career Path

Experience

Full-Stack Development Intern

Edutrainer Bengaluru, Karnataka
Nov 2025 – Present
  • Architected a real-time AI-powered proctoring system, implementing Web Workers to offload computational telemetry, reducing main-thread blocking by 40%.
  • Prototyped cross-platform desktop integration using Tauri, reducing memory footprint by 25% compared to browser-based solutions.
  • Engineered low-latency anomaly reporting using WebSockets, achieving sub-200ms synchronization between client-side detection and the monitoring dashboard.
Electron-builderWebSocketsWeb WorkersAI Proctoring

Full-Stack Intern

VRIF-VTU Belagavi, Karnataka
Aug 2025 – Nov 2025
  • Engineered backend services for the MSME Student Portal, building RESTful APIs in Node.js to handle secure task submissions and attendance tracking for 500+ users.
  • Optimized relational database performance by implementing indexed SQL schemas, significantly reducing query latency for high-frequency student record lookups.
  • Orchestrated containerized environments using Docker and Nginx, ensuring consistent deployment cycles and environment parity across development stages.
Node.jsPostgreSQLDockerNginx
Selected Work

Projects

Full-Stack

Ghar-se-Kaam

Remote Employee Monitoring & Collaboration Platform

Architected a scalable real-time video service using LiveKit SFU, reducing client-side bandwidth consumption by 35% compared to traditional Mesh WebRTC. Designed a schema with Prisma ORM and PostgreSQL for tracking high-volume employee activity logs.

ReactNode.jsDockerLiveKit SFUPostgreSQL
Mobile · Android

PuNiAd

Offline Study, AI Nutrition & Habit Tracker

Offline-first Android app built with React Native and Expo. Auto-indexes local lecture videos into structured courses, tracks AI-analyzed meal logs, and syncs selectively to a Node.js + PostgreSQL backend. Designed for low-connectivity study environments.

React NativeExpoSQLiteNode.jsGemini AI
Academic Background

Education

B.E. in Computer Science Engineering

S G Balekundri Institute of Technology, Belagavi, Karnataka
Dec 2022 – May 2026
Complete Full-Stack Web Dev Bootcamp

The app that grew alongside the journey.

Every feature in PuNiAd exists because we wanted to make every spare moment count. Whether you're commuting, walking between classes, or traveling, your notes are always in your pocket—ready whenever you are.

Download PuNiAd APK