Abdur Rafay Khan
I build fast, thoughtful web products — from AI-powered apps to polished business sites.
Building software that feels considered.
I'm a computer science student and full-stack developer who cares about the details — the ones people feel but rarely notice. I work end to end: designing interfaces, building the systems behind them, and shipping products that are fast, accessible, and genuinely useful.
I build at the intersection of AI and the web, from projects like QuickSign, a browser-based ASL learning app, to refined marketing and product experiences for real clients. Whatever the project, my goal is the same: make complex things feel effortless.

A toolkit I actually reach for
The languages, frameworks, and tools I use to design and ship — from the browser to the database.
Featured projects
A few things I've designed and built — from AI-powered apps to production sites for real clients. Filter by category, or open any project for the full story.
Where I've been building
Co-founder & Developer
Jul 2026 — PresentQuickSign · Remote
Co-founded and built QuickSign, a gamified ASL learning app using in-browser hand-gesture recognition. Owned the full-stack build and product direction.
Full-Stack Developer (Freelance)
Oct 2024 — PresentIndependent · Remote
Design and build production web apps for clients and organizations — including APPNA New Jersey and Tijaarat Interiors — with Next.js, TypeScript, and Tailwind CSS.
Foundations
BSc Computer Science
National University of Computer and Emerging Science
Computer Science
Studying core computer science — algorithms, data structures, systems, and software engineering — alongside hands-on full-stack and AI project work.
GCE Advanced-Level
Beaconhouse College Program
Engineering
Completed A-Levels with a strong foundation across Mathematics, Physics, Chemistry, and Biology, achieving 3 A grades and a B in Biology. This multidisciplinary background developed my analytical, problem-solving, and scientific reasoning skills.
GCSE Ordinary-Level
Beaconhouse School System
Sciences
Completed O-Levels with 8 A*s, studying Chemistry, Physics, and Biology. This strong academic foundation developed my analytical thinking, scientific understanding, and problem-solving skills.
What I've been building lately
Let's build something people remember.
I'm currently open to new projects and opportunities. Have an idea, a role, or just want to say hi? My inbox is always open.



