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Huy Vo Van

@huyvovan

Senior Mobile Engineer at Crypto.com building React Native infrastructure for incremental iOS and Android app migration.

Vietnam

Message

At Crypto.com, I’m building shared React Native infrastructure to support the incremental migration of a production iOS and Android app. I’ve integrated existing native modules with React Native and shipped features across both platforms.

At LocketLab, I built and shipped React Native and Expo features for Locket, and addressed rendering, navigation, and stability issues. I also introduced AI-driven automated testing into the QA workflow.

At RWE AG, I led an application refactor and raised its performance score from 45 to 90. I also migrated the React Native framework and built an APNs push notification flow for time-critical trading alerts.

At Galaxy FinX, I developed a digital banking application from scratch, including its loan cash feature, and built a React Native library wrapping native SDKs. Earlier, I contributed to MoMo’s wallet and mini-app platform and rebuilt the Fonos app for version 3.

Experience

Work history, roles, and key accomplishments

Current

Senior Mobile Engineer

Current

Crypto.com

Aug 2025 - Present (1 year 2 months)

Joined the mobile foundation team to design and build shared React Native infrastructure for migrating a large-scale production native app. Delivered brownfield integration, shipped new features, optimized performance, and mentored native engineers.

React Native Brownfield Integration TypeScript Swift Objective C Java iOS Android NativeModules

Senior Mobile Engineer

LocketLab

Apr 2025 - Aug 2025 (4 months)

Built and shipped new product features end to end across iOS and Android using React Native and Expo. Diagnosed and resolved performance bottlenecks and improved application stability.

React Native Expo TypeScript iOS Android Testing Automation

Mobile Engineer

Galaxy FinX

Dec 2022 - Apr 2025 (2 years 4 months)

Developed a digital banking application from scratch, including the end-to-end loan cash feature. Integrated third-party platforms like Thought Machine and Provenir, and built an internal React Native library.

React Native Java Objective C iOS Android REST APIs Thought Machine Provenir

Senior Mobile Engineer

RWE AG

Apr 2023 - Jan 2025 (1 year 9 months)

Led a full refactor of the application codebase and raised the performance score from 45 to 90. Migrated React Native from 0.63 to 0.72.4 and built end-to-end push notification flow with APNs.

React Native TypeScript iOS Android REST APIs C#SignalR Real time Data

Mobile Engineer

Fonos

Sep 2021 - Dec 2022 (1 year 3 months)

Rebuilt the Fonos app for version 3, driving architecture and UI decisions. Eliminated a critical cold-start defect and replaced code-push cycles with remote configuration.

React Native Redux Realm NodeJS MongoDB Next.js

Mobile Developer

MoMo

Mar 2020 - Sep 2021 (1 year 6 months)

Built two in-app games with React Native Reanimated and PanGestureHandler, and contributed to MoMo App v3. Migrated mini-apps and shipped core wallet features.

React Native Java Objective C Swift gRPC Mini App Architecture

Mobile Developer

AppFast

Feb 2019 - Mar 2020 (1 year 1 month)

Developed reusable widgets, UI components, and template themes in React Native for iOS and Android. Optimized app performance and integrated APIs with the backend team.

React Native Expo SDK JavaScript GraphQL NodeJS Socket.IO React