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PrincetonAi/README.md

Hi, I'm Princeton Afeez πŸ‘‹

Aspiring System Architect | System Design | Python Enthusiast

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πŸ› οΈ My Tech Stack

My Skills

πŸ“– About Me

  • πŸ”­ I’m currently working on #30Days30Apps, #100DaysOfCode, and #365DaysOfCode.
  • 🌱 I’m currently learning through FreeCodeCamp, CS50x, CS50AI, CS50P, and CS50 SQL.
  • πŸ‘― I’m looking to collaborate on Python Learning projects.
  • πŸ€” I’m looking for mentorship in System Design / System Architecture.
  • πŸ’¬ Ask me about my 12-month roadmap to becoming a Systems Architect.
  • πŸ“« How to reach me: LinkedIn | Twitter | Instagram
  • πŸ˜„ Pronouns: Chocolate Thunder
  • ⚑ Fun fact: I'm building CLI utilities to learn Data Integrity & Validation. Have a look at my projects

πŸ“‚ Featured Projects

Project Description Tech
HospitalityOS Highest Complexity: A full-scale ERP for hotels/restaurants featuring reservation logic, POS integration, and operational workflows. Python, SQL
Converter System Architecture: A high-integrity CSV-to-JSON engine featuring RegEx type inference, automated header sanitization, and O(1) memory complexity via generators. Python, Click, Pytest
Log-Parser πŸ›‘οΈ Data Integrity: Enterprise CLI tool focused on regex hardening, automated security auditing (404 bot detection), and 100% test coverage. Click, Rich, Pytest, YAML
Password-Strength System Architecture: A modular security tool using Shannon Entropy and HIBP API integration to audit password integrity. API, JSON, Security Logic
Plate-Validator System Logic: Multi-region validation engine with leetspeak normalization, fuzzy-match correction, and bulk CSV processing. RegEx, JSON, Data Validation
Scrubber Data Integrity: A specialized utility for sanitizing and standardizing large datasets of sensitive contact information. Regex, Data Cleaning
Task-Manager CRUD Fundamentals: A persistent task tracking system focused on local data storage, state management, and JSON serialization. JSON, File I/O
Calculator Foundational: A clean implementation of mathematical logic (BODMAS) and basic user interface design. Algorithms, UI Logic

πŸ“Š GitHub Stats

Princeton's Stats

Portfolio β€’ LinkedIn β€’ Twitter β€’ Instagram

πŸ—ΊοΈ System Architect Roadmap (2026 - 2027)

"A journey of a thousand miles begins with a single commit."

  • Phase 1: Foundations (Months 1-3) - Master Python Fundamentals (CS50P & FreeCodeCamp)

    • Understand C & Memory Management (CS50x)
    • Current Focus: #100DaysOfCode & #30Days30Apps
  • Phase 2: Data & Backend (Months 4-6)

    • Deep dive into SQL & NoSQL (CS50 SQL)
    • Building RESTful APIs with FastAPI/Flask
    • Implementation of Design Patterns in Python
  • Phase 3: Infrastructure & Scalability (Months 7-9)

    • Learning Linux Systems Administration
    • Docker Containerization & Kubernetes basics
    • Cloud Providers (AWS/Azure) & Serverless Architecture
  • Phase 4: System Design & Capstone (Months 10-12)

    • Studying High-Level System Design (Scalability, Availability, Reliability)
    • Mastering Microservices vs. Monoliths
    • Final Project: Scaling HospitalityOS to a distributed system

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  1. Converter Converter Public

    CSV-to-JSON Converter: A robust tool that handles missing headers or empty cells.

    Python

  2. File-Log-Parser File-Log-Parser Public

    Enterprise Log Parser (The Guard) Built for high-integrity data validation and security auditing.

    Python