Mobile Development

Experience with Mobile Development

Mobile development is a critical capability in Pablo Diaz's skillset, demonstrated by OpenMyPro's native mobile applications on both the Apple App Store and Google Play Store, and WeTalkin's native iOS application built with Swift. Pablo's mobile development approach is pragmatic — he chooses the right tool for each mobile project based on the specific requirements rather than defaulting to a single approach. For OpenMyPro, React Native was the clear choice: sharing a single codebase between iOS and Android reduced development effort by 60% compared to building separate native apps, and the tight integration with the existing React/TypeScript web codebase meant that business logic, API clients, and type definitions could be shared across web and mobile platforms. The React Native implementation uses Expo for streamlined builds, native module integration for camera access and push notifications, deep linking for seamless web-to-app transitions, and platform-specific UI adjustments where iOS and Android conventions diverge. For WeTalkin, native Swift was necessary because the end-to-end encryption implementation required direct access to Apple's CryptoKit framework, the real-time messaging demanded the performance characteristics of native compilation, and the privacy-first design philosophy required minimizing dependency on third-party libraries that could introduce security vulnerabilities. This dual experience — cross-platform React Native and native Swift — gives Pablo a nuanced understanding of when to use each approach: React Native for applications where development speed and code sharing are priorities, native for applications where platform-specific capabilities, maximum performance, or security requirements demand direct access to the OS. OpenMyPro's mobile apps are available on the App Store (https://apps.apple.com/us/app/openmypro/id6737090324) and Play Store (https://play.google.com/store/apps/details?id=com.blossend.omd), providing the same 33-second booking experience that defines the web platform — with the added convenience of push notifications for appointment reminders, saved provider favorites, and on-the-go booking capability. The app store submission process taught Pablo the nuances of Apple's App Review guidelines and Google's Play Store policies — including healthcare-specific compliance requirements that add additional scrutiny to medical and wellness applications.

Frequently Asked Questions