Developer • Data • AI

Hey , I am Harsh

I build minimal, high‑performance web experiences with strong UI polish and clean engineering.

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Based in India
Focus Frontend • ML • LLMs
Harsh Photo

About

A developer who cares about craft.

Design-first UI, clean engineering, and just enough motion to feel alive.

With experience in web development and data science, I focus on building responsive, accessible products with a premium UI feel.

I enjoy full‑stack problem solving, machine learning, and shipping LLM-powered experiences that feel fast and human.

Frontend UI polish ML LLMs
Harsh portrait

Currently

Building projects + leveling up

Open to

Internships • Full‑time

Skills

Tools I use to build.

Click a category to expand, or just scroll—everything reveals smoothly.

Programming & Tools

  • Python Python - Core programming language for development and data science
  • R R - Statistical computing and graphics
  • Git/GitHub Git/GitHub - Version control and collaboration
  • Jupyter Jupyter - Interactive notebooks for data analysis
  • VS Code VS Code - Primary code editor
  • REST APIs REST APIs - Building and consuming APIs
  • HTML/CSS HTML/CSS - Web development fundamentals

Data Science

  • SQL SQL - Database querying and management
  • Pandas Pandas - Data manipulation and analysis
  • NumPy NumPy - Numerical computing
  • Matplotlib Matplotlib - Data visualization
  • Seaborn Seaborn - Statistical data visualization
  • Data Cleaning Data Cleaning - Preparing data for analysis
  • Preprocessing Preprocessing - Data transformation for ML
  • EDA EDA - Exploratory Data Analysis

Machine Learning

  • Scikit-learn Scikit-learn - Machine learning library
  • Decision Trees Decision Trees - Tree-based ML models
  • Regression Regression - Predicting continuous outcomes
  • Classification Classification - Predicting categorical outcomes
  • NLP NLP - Natural Language Processing
  • SVM SVM - Support Vector Machines
  • Cross Validation Cross Validation - Model evaluation technique
  • Hyperparameter Tuning Hyperparameter Tuning - Optimizing ML model performance

AI & LLMs

  • Hugging Face Hugging Face - Transformers and NLP library
  • Transformers Transformers - Deep learning for NLP
  • LangChain LangChain - Framework for LLM applications
  • LangGraph LangGraph - Graph-based LLM workflows
  • RAG RAG - Retrieval-Augmented Generation
  • Fine-tuning Fine-tuning - Customizing LLMs
  • AI Agents AI Agents - Autonomous AI systems
  • OpenAI API OpenAI API - Building with GPT models

Projects

Featured work.

A few projects that show range—from UI to data to applied AI.

December 2024

AI-Powered Chatbot

A sophisticated chatbot using LangChain and RAG for personalized user interactions with natural language processing capabilities.

Python LangChain RAG OpenAI
📁 GitHub 🚀 Live Demo
November 2024

Data Visualization Dashboard

Interactive dashboard for real-time data analysis featuring dynamic charts, filtering capabilities, and responsive design using Python and Seaborn.

Python Seaborn Pandas Flask
📁 GitHub 🚀 Live Demo
October 2024

ML Prediction Model

A robust machine learning model for classification using Scikit-learn with advanced cross-validation techniques and hyperparameter optimization.

Python Scikit-learn NumPy Matplotlib
📁 GitHub 🚀 Live Demo

Contact

Let’s build something clean.

Tell me what you’re working on—I’ll reply as soon as I can.

Get in touch

Ready to bring ideas to life? I’m always down to collaborate and ship something great.

gahlawatharsh69@gmail.com
India