Senior iOS Engineer · Co-founder, SwiftCairo
Mohammed Elnaggar
Eight years shipping iOS to millions across MENA, Europe, and LATAM. Today the booking experience at Gathern, Saudi Arabia's vacation-rental platform. Before that, on-demand fuel delivery at CAFU, and a prayer companion I build solo across iPhone, iPad, Apple Watch, Mac, and CarPlay. Co-founder of SwiftCairo, Egypt's largest iOS community.
- NowGathern, Riyadh
- Recognized byApple Developer Community
- LatestSwift Concurrency Just Got Approachable
- Shipping iOS
- 8+ yrs
- Apps on the App Store
- 11
- Peak users served
- 2M+
- Mentoring sessions
- 100+
Recognized by Apple
iOS engineer and educator. Builds scalable mobile experiences used by millions throughout the Middle East and North Africa. Co-founder of SwiftCairo, one of the region’s most active iOS communities, leading through events, webinars, and technical sessions, and creating educational content to make high-quality iOS development knowledge more widely accessible.
Selected work
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Latest writing
All posts →2 min
Swift Concurrency Just Got Approachable
How Swift 6.2's default actor isolation changes everything4 min
WWDC 2025: Don't Panic - A Developer's Focused Session Guide
How to navigate 100+ sessions without burning out: A practical roadmap based on your current priorities3 min
Apple's Jumping to iOS 26 (and Your Apps Need New Clothes)
Quick version: Apple skipped iOS 19 and went straight to iOS 26. Everything's getting a visual makeover inspired by Vision Pro.3 min
SwiftUI's View Trees: The Mental Model That Changes Everything
A deep dive into the fundamental concept that will transform how you write SwiftUI code
Talks
All talks →
I had an outstanding experience with Mohammed, who provided me with invaluable insights and fresh perspectives.
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Deep dives on Swift and SwiftUI, plus what changed at WWDC and what is worth adopting.