Back-End Projects

A collection of personal projects showcasing my skills and growth as a Back-End Developer. Click on an image or the link to visit the GitHub repository.

Agentic Abstraction for Chip Engineering (ACEE)

Agentic pipeline to create visual and interactive diagrams from chip design code.

Tech: LangGraph, FastAPI, Pydantic, GraphViz API, Next.js, AWS Bedrock, S3, EC2

Github Repo

NutriNav AI

A genetic pipeline designed to create nutritionally accurate, safe, and customizable meal plans tailored to a user's specific needs.

Tech: LangGraph, FastAPI, Pydantic, GraphViz API, Next.js, AWS Bedrock, S3, EC2

Github Repo

Task Master

Backend application of RESTful APIs built for powering a management application. It supports full CRUD operations, data validation, and relational associations between tasks and tags.

Tech: Python, FastAPI, PostgreSQL, RESTful CRUD Operations

Github Repo

Whats Poppin?

Developed a RESTful backend with Node.js, Express.js, and MongoDB, implementing authentication, API routes, and CRUD functionality for managing event postings.

Tech: JavaScript. Google Firebase Firestore Database and Authentication

Github Repo

Poke-Photo Tag

Built a RESTful API with MongoDB for efficient leaderboard management, dynamically storing and updating the top 10 records with automated entry removal.

Tech: JavaScript, Node.js, Express.js, MongoDB, Mongoose, RESTful API, Schema Models, Routes, Controllers

Github Repo

Members Only

Developed a secure backend with authentication, role-based access control, and MongoDB, enabling user sign-up, encrypted passwords, and dynamic permissions for members and admins.

Tech: JavaScript, Node.js, Express.js, MongoDB, Mongoose, EJS, CSS, bcrypt, Passport.js

Github Repo

LLM Bible Tutor

An AI-powered Bible tutor that uses RAG with GPT-4o-mini, LangChain, and ChromaDB to deliver grounded, citation-based answers from the Douay–Rheims Bible.

Tech: Python, OpenAI (GPT-4o-mini, text-embedding-3-small), LangChain, ChromaDB (vector database)

Github Repo

Blog API

Developed a backend API for a blog with user authentication, CRUD functionality for posts and comments, validation, and token-based authorization.

Tech: JavaScript, Node.js, Express.js, MongoDB, Mongoose, Passport.js, bcrypt, JWT (token-based authentication), MVC pattern (models, controllers, routes)

Github Repo

Like What You See?

These projects showcase my approach to problem-solving and full-stack development. If you're interested in building something together or have feedback, let's talk.