Hello_World, Jhonatan here.
I’m a Software Development student at Seneca Polytechnic in Toronto, Canada. I’m passionate about building high-impact, scalable applications and aspire to contribute to products that reach millions of users.
Say hi!
/ about me
Jhonatan Lopez Olguin
I’m a second-year Software Development student at Seneca Polytechnic , focused on building real-world software solutions with clean and efficient code. I’ve developed projects ranging from full-stack web applications to multithreaded C++ systems, including a real-time order processor integrated with Oracle databases and Python-based automation for email delivery.
Here are some technologies I have been working with:
- C++
- Python
- JavaScript
- Node.js
- Express.js
- Tailwind CSS
- Oracle
- PostgreSQL
- MongoDB
/ projects
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Multithreaded Order Processing System
A real-time order system built in C++ that uses multithreading to process CSV orders, connects to Oracle for product data, and sends email receipts via Python.
C++, Oracle SQL, Python
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Full-Stack E-Commerce Web App
A dynamic shopping platform built with Node.js and Express, featuring secure user authentication, session management, and PostgreSQL integration for item and category management. Supports image uploads to Cloudinary and renders views with EJS.
Node.js, Express.js, PostgreSQL, EJS, Cloudinary
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Music Web App
A music web app built with HTML, CSS, and JavaScript, featuring album browsing, artist switching, song playback, and a form to add new artists using DOM events.
JavaScript, HTML, CSS
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Library Management System
A Library Management System built in C++ using OOP, featuring a CLI for loans, returns, due dates, and persistent storage to manage books across sessions.
C++
