Software Developer & AI/ML Engineer based in Faisalabad, Pakistan, specializing in systems programming, AI-integrated applications, and full-stack platforms — from custom programming languages to production systems deployed on self-managed infrastructure.
Highlights
- Khan — a programming language built from scratch in pure C, evolving into a full ecosystem (compiler,
khpackage manager, standard library, in-progress bytecode VM) - CodeStudio Recorder — a professional Windows screen recorder built with Flutter and a C++20 native engine, featuring hardware-accelerated encoding and real-time creator effects
- SunnahSource — an Islamic API platform (Quran, hadith, fonts) with a full admin panel and an on-chain payment system
- WebSec Advanced Scanner — a multi-version web security testing platform, currently at V6 with an intercepting proxy and repeater
- CodePulse — an AI-powered Django blog that generates and publishes its own content
- CodeDroid — an AI-native desktop IDE with Monaco Editor, four LLM providers, and a Rust native addon
- AI-Dub — a full AI video dubbing pipeline (Whisper, NLLB, Coqui TTS, Wav2Lip)
Deep working experience with RAG pipelines, LangChain, and multi-model LLM orchestration across Groq, OpenAI, Gemini, and Hugging Face. I also design, deploy, and maintain my own VPS infrastructure (Ubuntu, Nginx, PM2, systemd) hosting multiple live production applications.
Open to remote full-time, contract, and freelance opportunities. Email: khandev1211@gmail.com
A custom programming language built from scratch in pure C.
- Python-style indentation scoping
- Full lexer → parser → AST → interpreter pipeline
khpackage manager and standard library- In-development bytecode VM
- Long-term vision: Khan Engine and Khan Studio — AI-native 3D tools scripted in Khan
C Compiler Design Interpreter Systems
A high-performance Windows screen recorder built with Flutter and a C++20 native engine.
- Windows Graphics Capture (WGC) for low-latency 60FPS+ recording
- Hardware-accelerated encoding: NVENC, QuickSync, AMF
- WASAPI system loopback and microphone audio
- Real-time Direct2D creator effects: cursor highlighting, click animations
- Automated CI builds via GitHub Actions
Flutter Dart C++20 FFI WinRT
An Islamic API platform serving Quran, hadith, and font data to developers.
- Full public site and admin panel redesign
- Multi-script hadith translation pipeline (EN/UR → Indonesian, Russian, Turkish)
- On-chain (BEP-20) payment system for API key provisioning
- Deployed and maintained on a self-managed VPS
Python FastAPI PostgreSQL VPS Nginx
A multi-version web security testing platform, currently at V6.
- Intercepting proxy and request repeater
- Iteratively expanded vulnerability scanning workflow
- Built for hands-on web application security testing
Python Security Testing Networking
An AI-powered Django blog that generates and publishes its own content.
- Groq-primary AI content generation with diversified topic sourcing
- Reddit API integration for topic discovery
- Production-hardened: sitemap, robots.txt, Gunicorn/VPS fixes, SEO tuning
Django Python Groq API SEO
An AI-native desktop IDE, rebuilt from Flutter to TypeScript + Python + Rust.
- Monaco Editor (VS Code's core engine)
- Four AI providers: Groq, Gemini, Claude, Ollama
- Eleven agentic tools (file ops, git, code execution, web fetch)
- Rust native addon (ripgrep search, git2 diff)
TypeScript Electron Python Rust FastAPI
AI-Dub — a full-stack AI video dubbing pipeline combining OpenAI Whisper transcription, Meta NLLB translation across 200+ languages, Coqui XTTS v2 voice cloning, and optional Wav2Lip lip synchronization, with a React + FastAPI job-tracking frontend.
Python LangChain OpenAI HuggingFace
TypeScript React Next.js Electron Flutter
MongoDB PostgreSQL Docker Nginx Linux
expertise = { "AI / ML": ["RAG pipelines", "LangChain", "vector databases", "LLM orchestration", "multi-model chat systems", "Whisper", "XTTS", "OpenAI/Groq/Gemini APIs"], "Systems": ["custom language design", "compiler construction", "lexer/parser design", "tree-walk interpreters", "bytecode VM (in progress)", "Rust native addons"], "Backend": ["Django", "FastAPI", "Flask", "Node.js", "REST APIs", "WebSocket"], "Desktop / UI": ["Electron", "Monaco Editor", "React", "Next.js", "Flutter"], "Databases": ["PostgreSQL", "MongoDB", "SQLite", "Redis"], "DevOps": ["Docker", "Linux", "Git", "VPS deployment", "Nginx", "PM2", "systemd"], "Security": ["web application vulnerability scanning", "intercepting proxies", "auth/CORS hardening"], } currently_building = [ "Khan Engine & Khan Studio — AI-native 3D tools scripted in Khan", "CodeStudio Recorder — Phase 2 creator tools (Smart Zoom, plugin SDK)", "WebSec Advanced Scanner — intercepting proxy & repeater, V6+", ] open_to = ["Remote full-time", "Contract", "Freelance", "Open source collaboration"]
"I don't just use programming languages — I build them."