Commerce Integrations & Legacy Revamps

Before fintech and mapping, I cut my teeth modernizing legacy commerce stacks at Eghamat24, Frotel, and Mr2App. The goal: resilient Android apps that worked even when networks didn’t.

Highlights

• Integrated multiple payment gateways and booking providers, keeping transactions reliable through flaky connectivity.
• Implemented deep caching and offline workflows so travelers and shoppers could complete tasks without waiting on servers.
• Used profiling and performance tuning to squeeze every millisecond from list rendering, image loading, and sync routines.

What It Taught Me

I learned how to untangle aging codebases, partner with backend teams on tight timelines, and deliver user trust when infrastructure was unpredictable, a foundation I still lean on today.