# Karthik Yernana — Portfolio

> Full-stack developer & builder. Punjab, India. Open to opportunities.

## Pages

- [Home](/): Portfolio overview — about, selected work, experience, contact.
- [Sitemap](/sitemap.xml): Machine-readable list of indexable URLs.

## About


I'm Karthik — a 20-year-old CS student at Lovely Professional University (LPU)
with an entrepreneurial obsession. I build things people actually use. Focus:
full-stack development (MERN stack), but I move across design, strategy, and
marketing when the project demands it.

## Contact

- Email: karthikyernana@gmail.com
- GitHub: https://github.com/karthikyernana
- LinkedIn: https://linkedin.com/in/yernana
- Site: https://karthikyernana.dev

## Role & availability

- Role: Full-Stack Developer · Builder · Freelancer
- Location: Punjab, India
- Available for: freelance, full-time, collaborations
- Building since: 2023

## Stack

React, Node.js, MongoDB, PostgreSQL, Tailwind CSS, Vite, JavaScript,
TypeScript, PHP, Java, C++, Figma, MySQL, Express.

## Selected work

1. **Remote Patient Monitoring Dashboard** (2025, full-stack SaaS)
   Digital vitals workflow, rule-driven alerts, shareable reports, compliance
   focus. Stack: React, Node.js, PostgreSQL.

2. **Kidswear E-Commerce** (2024, marketing + frontend)
   SEO-optimised product listing, analytics-ready event hooks, responsive
   component system. Stack: React, Vite, Tailwind.

3. **BookieBoy — AI Book Recommender** (2024, AI-integrated tool)
   Real-time metadata fetch, AI chatbot recommendation layer, dynamic UI.
   Stack: PHP, Google Books API, Tailwind.

## Experience

- Head of Marketing, Gravity (Aug 2025)
- DSA Training, Cipher Schools (Jul 2025)

## Education

- B.Tech Computer Science, Lovely Professional University (2023–2027)
- Intermediate, Sri Chaitanya Jr. College (2021–2023)
- Matriculation, Sarvani Vidyalaya (2020–2021)

## How to hire

Email karthikyernana@gmail.com or message on LinkedIn. Open to freelance
work (web apps, dashboards, ecommerce), full-time roles, and interesting
collaborations.