Umer Farooq — Full Stack Developer & WebAssembly Engineer

Available — US Remote Contracts · EST / PST

Umer Farooq Engineer

Full Stack Dev · Rust / WebAssembly · PDF SDK

I build production-grade web applications and high-performance browser tools. 25+ GitHub projects spanning TypeScript, React, Node.js — and a specialization in Rust + WebAssembly for PDF & document engineering. Ready for US remote work.

↗ See My Work ⬡ GitHub (25 repos) ✉ Contact Me

25⁺

GitHub Repos

4⁺

Yrs Experience

Primary Language

WASM

Specialization

// technical skills

What I Build

⚡

Frontend Engineering

React.jsNext.js TypeScriptVite Tailwind CSSHTML5/CSS3

🛠

Backend & APIs

Node.jsExpress REST APIsMongoDB PostgreSQLFirebase

🦀

Rust & WebAssembly

RustWebAssembly wasm-bindgenwasm-pack PDF SDK

📄

PDF & Document Tools

PDF Renderinglovepdf clone PDF ReaderAnnotation PDF.js

📱

Admin Panels & Dashboards

Admin UICollage Maker Mobile App PanelsData Tables

☁️

Tools & DevOps

Git / GitHubDocker VercelAWS StripeFigma

// featured projects

25 Repos, Best Picks

(module
  (import "env" "memory"
    (memory 1))
  (func $render_pdf
    (param $ptr i32)
    (result i32))
)

🦀

RUST + WASM · FLAGSHIP

⬡

PDF Web SDK — Rust & WebAssembly

Browser-native PDF processing compiled from Rust to WebAssembly. Zero server dependency — render, parse, annotate, and manipulate PDFs entirely in the browser. Built for enterprise SaaS document workflows targeting US clients.

RustWebAssemblywasm-bindgen wasm-packJavaScript

PDF TOOLS

⬡

lovepdf

Full-featured PDF tool web app — merge, split, compress, and convert PDFs. iLovePDF-inspired UI with a clean TypeScript codebase and real document processing capabilities.

TypeScriptPDF ProcessingReact

PDF VIEWER

⬡

pdfreader

Browser-based PDF reader built in TypeScript. Smooth page navigation, zoom controls, and clean reading UI — demonstrates advanced PDF.js integration and file handling.

TypeScriptPDF.jsCSS3

ADMIN · TS

⬡

Adminpanel Collagemaker

Admin panel with integrated collage maker — manage assets, users, and generate image collages. TypeScript-first architecture with clean dashboard layout and CRUD functionality.

TypeScriptAdmin UICanvas API

MOBILE ADMIN

⬡

Cutz Admin Panel

Admin panel for a mobile app — user management, content control, and analytics dashboard. Built in JavaScript with a responsive interface designed for operations teams.

JavaScriptAdmin PanelMobile App

MUSIC APP

⬡

Spotify Web App

Spotify-inspired music web application built in TypeScript. Playlist management, track playback UI, artist browsing — demonstrates complex state management and media API integration.

TypeScriptSpotify APIMedia APIs

GENERATOR

⬡

QR Code Generator

Real-time QR code generator with custom styling options and downloadable output. Fast, lightweight JavaScript with clean UI — practical tool for marketing and business use cases.

JavaScriptQR APICanvas

BROWSER API

⬡

Picture-in-Picture Player

Floating video player using the modern PiP Browser API. Keeps video visible while user browses — showcases advanced browser API integration and JavaScript event handling.

JavaScriptPiP APIHTML5 Video

⬡

+17 More Repos