I'm Muhammad Bilal, a software developer based in Karachi, Pakistanwith 3+ years building production software across mobile, web, and enterprise data systems. My background is broader than most — I've shipped React Native apps used by real users and written Oracle PL/SQL procedures running inside enterprise 19c environments. Most developers live in one world or the other. I work across both.
On the mobile side, I build cross‑platform apps with React Native CLI and Expo. On the web, I create dynamic interfaces using React.js and Angular. In the backend, I design Oracle database schemas, write PL/SQL packages handling complex business logic, and build internal tools with Oracle APEX — from version 20.2 through 24.2. I also have hands‑on experience with MongoDB, Django, and PHP where the problem calls for it.
“I understand the full request lifecycle — from a tap on a phone screen to a stored procedure executing in the database layer.”
What sets me apart is the Oracle + modern JScombination. Enterprise organisations running Oracle stacks — banks, telecoms, government — rarely find developers who are also fluent in React Native and modern frontend tooling. I bridge that gap.