Projects & Open Source

Below are some of my personal and open-source projects that demonstrate my technical skills across AI/ML engineering, full-stack development, and enterprise systems.

KnowledgeRelay: AI-Based Knowledge Transfer Agent

2025 | GitHub Repository

A Retrieval-Augmented Generation (RAG) system designed to preserve institutional knowledge and assist new team members through contextual Q&A.

• Multi-Stage Ingestion Pipeline: Engineered an automated pipeline that generates question-answer pairs from documents to enhance retrieval accuracy and semantic search.
• Vector Database Integration: Integrated ChromaDB for efficient vector storage and retrieval, leveraging metadata filtering to narrow search context.
• Conversational Context: Implemented a contextualized retrieval chain that uses chat history to intelligently rephrase follow-up questions for more relevant answers.
• Achievement: 6th Place out of 30 teams at DSI AI Agent Hackathon 2025

Stack: Python, FastAPI, LangChain, ChromaDB, OpenAI, Ollama, React

Open Source Contribution: PrimeFaces JPALazyDataModel Enhancement

2024 | View Pull Request #12865

Contributed a feature enhancement to PrimeFaces, a leading open-source JSF component library

• Custom Filter Injection: Added the ability to inject custom FilterMeta into the JPALazyDataModel component, enabling advanced filtering capabilities.
• Developer Impact: This enhancement allows developers to perform complex, customizable filtering within PrimeFaces DataTables, improving UI flexibility.
• Code Quality: Followed project contribution guidelines, including documentation updates.

Stack: Java, Jakarta EE (JSF), PrimeFaces, JPA

Shopaholic: Full-Stack E-commerce Platform

2022 | GitHub Repository

A full-stack e-commerce marketplace connecting customers, partner banks, and suppliers with real-time inventory management.

• RESTful API Backend: Developed the backend using Node.js and Express.js, handling product management, user authentication, and order processing.
• Database Design: Designed MongoDB schemas to efficiently manage relationships between users, products, orders, and payment transactions.
• Reactive Frontend: Built a responsive UI using React and Redux for global state management, ensuring seamless user experience.

Stack: JavaScript, Node.js, Express.js, MongoDB, React, Redux

Brevity: Knowledge-Sharing Blog Platform

2021 | GitHub Repository

A responsive blog platform designed to connect beginners with experts for mentorship and knowledge sharing.

• Backend Development: Built the server-side application with Python and Flask microframework.
• Core Features: Implemented user authentication, CRUD operations for posts, commenting system, and user profile management.
• Responsive UI: Designed a clean, mobile-friendly interface using vanilla JavaScript, HTML, and CSS.

Stack: Python, Flask, MySQL, JavaScript, HTML, CSS