Available for freelance work

// Hello, world!

I'm Muhammad
Rayyan Khan.


Who I Am

I'm a self-taught programmer and 12th-grade student at Whiteland Community High School — originally from Karachi, now living in Greenwood, Indiana. I've been building with Python, JavaScript, HTML, and CSS since middle school, not for grades, but because I genuinely wanted to understand how things worked.

My long-term focus is machine learning and generative AI: fields where design decisions carry consequences far beyond any single system. I came to that understanding not from a textbook, but from an internship at a digital bank where I watched engineers reconcile software with religious principle.

Outside of code, I debate, compete in Model United Nations, and think a lot about the relationship between technology and the people it affects.

Languages & Tools

  • Python
  • JavaScript
  • HTML & CSS
  • Machine Learning
  • Data Science
  • Git

What I've Done

Download My CV

Debate Team Captain

Bahria Town School & College

Led the debate team, writing and delivering speeches under pressure. Guided the team to a competitive fifth-place finish in regional competition — and learned more from the losses than the podium.

Model United Nations

Delegate — Syria, Grade 9

Represented Syria in MUN, spending weeks inside a geopolitical context I didn't share, then defending positions I personally disagreed with. The first time I understood that precision and persuasion are different skills — and you need both.

Self-Taught Programmer

Since Middle School

Started learning Python, HTML, CSS, and JavaScript on my own — not for a grade, but to understand how things actually work. This portfolio is built entirely from scratch: every line written by hand.

Cricket

Karachi, Pakistan

Grew up playing cricket in Karachi — a sport that taught me teamwork and composure under pressure, and how to stay focused when the environment is anything but quiet.


What I've Built

rayyan.dev Portfolio

Live

A hand-coded personal site — dark theme, responsive layout, typed hero animation, and zero frameworks. Designed and built from scratch to present my work the way I actually think about it.

  • HTML
  • CSS
  • JavaScript

Python Data Utilities

A collection of scripts for CSV processing, file I/O, and object-oriented design — built while teaching myself Python outside of school. Focused on clean structure and practical data handling.

  • Python
  • CSV
  • OOP

ML & AI Exploration

In Progress

Self-directed study in machine learning fundamentals — model training, data pipelines, and the ethics of generative systems. Building toward applied projects in the months ahead.

  • Machine Learning
  • Python
  • Data Science

Where I've Worked

  1. Summer 2026 – Present

    Amazon Associate

    Amazon Warehouse IND4 — Indianapolis, USA

    Part-time Associate at Amazon, where I handle fast-paced operational work that runs on the same logistics and inventory systems I study as a programmer. It's a different angle on technology — seeing the infrastructure from the inside out.

    • Part-Time
    • Logistics
    • Operations
  2. Summer 2023 · Extended +3 months

    IT Intern

    Raqami Islamic Digital Bank — Karachi, Pakistan

    Worked in the IT department of a fintech institution building interest-free digital banking for the Muslim world. During mobile app beta-testing, I flagged a calculation discrepancy that turned out to matter beyond accounting standards — in Islamic finance, the underlying structure of a transaction determines whether a product is permissible at all. I came in knowing how to write code. I left starting to understand what code commits you to.

    • Server Maintenance
    • Mobile Beta Testing
    • Digital Asset Management
    • Fintech

Start a Project

Want a website built? Tell me about it below — I'll get an email with your details and get back to you.

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