Himanshu

Mourya.

I build full-stack web applications at the intersection of performance and user experience. For me, writing code is about solving real problems with elegant, scalable solutions.

The Philosophy

I believe in software that is reliable, scalable, and intuitive. From building REST APIs with Node.js and Express to crafting responsive UIs with React.js, I focus on end-to-end quality. I enjoy working with data — whether it's MongoDB, MySQL, or SQLite — to power meaningful applications.

The Stack

React.jsNode.jsExpress.jsMongoDBMySQLSQLiteJavaScriptPythonC++SQLREST APIsJWT AuthHTMLCSSGitGitHubPostman
@Himanshu8728
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Github Contribution Graph

FIG 02. — THE CODE

Portrait

FIG 01. — THE ARCHITECT

FEATURED PROJECTS

Heart Disease PredictionWeb App

A web application that predicts the risk of heart disease using machine learning models trained on medical data. Features an interactive Streamlit interface supporting single and bulk CSV predictions with downloadable results. Built with Python, Machine Learning, and Streamlit.

project

E-Commerce WebApplication

A full-featured e-commerce web application with product browsing, shopping cart, and order tracking functionality. Built APIs using Node.js and Express.js with React.js frontend and SQLite database support.

project
Work Experience

Early 2026

Levithan Technologies

Developer Trainee

RemoteJan 2026 – Present
  • Fine-tuned an Ollama-based LLM model on a cybersecurity dataset for improved domain-specific responses.
  • Developing web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
  • Collaborating with cross-functional teams to implement features, fix bugs, and improve application performance.
MongoDBExpress.jsReact.jsNode.jsLLMOllama

2024

IBM SkillsBuild Internship

Front-End Web Development Intern

Remote (Hosted by CSRBOX Foundation)June 2024 – Aug 2024
  • Built and deployed responsive web pages using HTML, CSS, JavaScript, and Git, improving user experience for learning modules.
HTMLCSSJavaScriptGit