Shahzad M.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 9, 2026.

I specialize in building custom Chromium based browser development, Chrome extensions, and full-stack websites & Cross/Native Desktop and Mobile apps. I also work on AI/LLM integrations and automation solutions for startups, SMEs, and B2B companies. Core expertise: 1. Custom Chromium/Brave-based browsers, CEF 2. Chrome Extensions, Plugins, Tooling 3. Software Development with Electron, Tauri, CEF, 4. C++, Qt, Flutter, Python, Java 5. Mobile Apps with React Native and Flutter 6. OS Engineering: Linux, ChromiumOS, AOSP customization 7. Automation & Web Scraping using Playwright, Selenium I’ve spent years working deeply with Chromium internals, debugging, compiling, and customizing it for different needs. Alongside that, I deliver complete web, mobile, and desktop products with strong performance and clean design. I also use AI-assisted coding tools to move faster and cover more ground across different stacks. That’s why I can work in multiple fields and help turn product ideas into reality. If you’re looking for a custom browser, SaaS product, or AI-powered solution, I’d be glad to partner with you. Send me a message and let’s get started today!