Full-Stack Developer | Software Engineer | AI/ML Enthusiast

Hi, I'm Lakshmi Sagar R.

I build full-stack applications and AI-powered software with a focus on practical experiences, clean interfaces, and dependable engineering.

Explore My Projects Get in Touch

Bengaluru, India

A minimalist desk setup with a coffee cup, notepad, and laptop in warm lighting.

Focused and purposeful

Building technology that feels calm, useful, and thoughtfully assembled.

Project 01

Recipe AI Chatbot

An intelligent recipe-assistance application designed to help users discover recipes, explore ingredients, understand cooking instructions, and receive context-aware recommendations.

Python LangChain RAG Node.js Next.js React Supabase
  • •Natural-language recipe discovery.
  • •LangChain and RAG-based retrieval.
  • •Step-by-step guidance and ingredient context.

Project 02

AI-Integrated Grocery Website

A full-stack grocery application that combines modern e-commerce functionality with AI-powered product discovery, intelligent recommendations, and conversational assistance.

Next.js React Node.js NestJS Supabase MongoDB AI/RAG
  • •Intelligent discovery and product search.
  • •Backend APIs for products, categories, and shopping operations.
  • •Conversational assistance for shopping help.

Expertise

Focused on the stack that turns ideas into reliable products.

Full-Stack Development

React, Next.js, Node.js, and database-driven application work.

AI & Generative AI

LangChain, RAG, and intelligent application patterns.

Software Engineering

Maintainable systems, clean APIs, and practical implementation.

Research

Published research in IEEE adds depth to the work.

The research background complements the product work and reflects an interest in building systems with both practical usefulness and technical rigor.

Research highlight

Published 2 research papers in IEEE.

A person analyzes financial data and diagrams on a laptop and paper at a desk, highlighting office work.

Contact

Let's build something meaningful.

I'm interested in opportunities involving full-stack software development, software engineering, and intelligent AI-powered applications. Feel free to connect.

Email: lakshmisagarrcse2027@gmail.com

GitHub: github.com/lakshmisagarrcse2027-prog

LinkedIn: linkedin.com/in/lakshmisagar-r-4446463bb

Location: Bengaluru, India

Get in Touch