Hi, I'm
I am Praveen R, a passionate Full-Stack Developer, Web & UI Designer with strong attention to detail. I specialize in building complete web applications from frontend to backend. I blend creativity with technical expertise to design intuitive interfaces and develop scalable, modern solutions. I'm dedicated to crafting responsive, user-friendly digital experiences across the entire development stack.


About Me
I am Praveen R, a B.Sc. Computer Science graduate with a solid programming foundation. I specialize as a Full-Stack Developer using React, Next.js, Node.js, and FastAPI. I work with both SQL and NoSQL databases like Firebase. I combine technical expertise with design skills to build complete, responsive web applications. I'm passionate about learning new technologies and creating impactful digital experiences.
My Skills
A curated tech stack for performance, scalability, and AI integration.

Frontend
Crafting modern, responsive, and accessible user interfaces with a strong focus on performance, usability, and clean component architecture using React, Next.js, Tailwind CSS, and the TanStack ecosystem.
React.js
Next.js
Tailwind CSS
TypeScript
Backend
Building scalable, secure, and high-performance backend services using FastAPI and Python, with clean RESTful API design, authentication, validation, and integration-ready microservice architecture.
FastAPI
Python
REST API
Database
Designing and managing efficient data models across both NoSQL and SQL systems, ensuring data consistency, performance optimization, and scalability for production-grade applications.
Firestore
MongoDB
PostgreSQL
MySQL
AI & LLM
Integrating Large Language Models into real-world applications, designing Retrieval-Augmented Generation (RAG) pipelines, and building intelligent, context-aware AI features for automation and decision support.
LLM Integration
RAG Pipelines
Vector Databases
AI APIs
Featured Projects
Showcasing innovation and technical expertise across Frontend, Fullstack, and AI domains.
E-Commerce Dashboard
FrontendA comprehensive dashboard for managing products, orders, and analytics with real-time data visualization.
Task Management App
FullstackFull-stack application for tracking tasks with authentication, drag-and-drop features, and team collaboration tools.
My Journey
A timeline of innovation, growth, and professional milestones defining my career path.
Experience
Dec 2025 - Present
Frontend Developer
Open Purpl
Jan 2025 - Feb 2026
React Developer Intern
JAS DigicraftTek
Education
Nov 2025 - Present
Gen AI Fullstack Development
Karka Software Academy
Jun 2022 - May 2025
B.Sc. Computer Science
Pioneer Kumaraswamy College
Jun 2020 - May 2022
Diploma in Mechanical Engineering
Govt Polytechnic College

Contact Me
Ready to build something properly? Let's turn your vision into reality.
