Focused on driving user growth and monetization for WhatsApp. Build features across Meta apps that help bring people into WhatsApp and improve how they connect and engage, including account linking and cross-app experiences.

• Led a performance initiative to enhance user experience, reducing authentication-to-home latency from over 13 seconds to under 5 seconds.

• Owned critical authentication and user verification systems for both iOS and Android platforms, improving reliability and scalability.

• Spearheaded the migration to a unified web-based authentication solution, streamlining mobile application processes.

• Championed AI-assisted development tools, enhancing cross-platform collaboration and engineering velocity.

• Led the migration to a server-driven UI architecture for P2P payments in the Android app.

• Elevated engineering best practices through improved code review standards and onboarding processes.

• Enhanced the quality process across the org, significantly reducing bugs in new features.

• Shipped multiple projects that improved payment flows, public identity, and PayPal groups.

• Developed and maintained core messaging features for Instagram Direct, enhancing user engagement through commands, mentions, and ephemeral messaging.

• Contributed to the migration of messaging threads to end-to-end encryption, significantly improving user privacy and system scalability.

• Led engineering excellence initiatives aimed at reducing technical debt and enhancing overall code quality across the messaging stack.

SpotOn Transact, LLC (Appetize)

I worked on Activate X project for Disney.