Open to opportunities

john doe

@johndoe19

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React Native developer delivering high-quality cross-platform mobile apps.

United Kingdom

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What I'm looking for

I am looking for a role focused on building high-quality cross-platform mobile apps with strong UX, performance optimization, CI/CD, and opportunities to lead architecture and improve release velocity.

I am a React Native developer with hands-on experience building and shipping production iOS and Android applications across e-commerce, fintech, and healthcare domains.

I have delivered four or more production apps, achieved average store ratings of 4.5 stars, and built apps reaching 10,000+ active users while improving performance and load times by up to 30%.

Technically, I specialize in JavaScript and TypeScript, React Native, Redux, Firebase, CI/CD pipelines, and testing strategies that reduced crash rates by 15% and accelerated release cadence from weekly to daily.

I focus on UX, scalable architecture, and reusable components to cut development time and create apps people love to use; I seek roles where I can continue improving performance, reliability, and user experience.

Experience

Work history, roles, and key accomplishments

React Native Developer

Bright Apps LLC

Feb 2022 - Mar 2025 (3 years 1 month)

Delivered four production cross-platform apps (e-commerce, fintech, healthcare) with average store rating of 4.5 stars, improving app load performance by 30% and reducing crash rates by 15% through testing and error handling.

React Native JavaScript TypeScript Redux Firebase CI CD REST APIs Performance Optimization

Mobile Developer Intern

NovaTech Digital LLC

Jan 2021 - Dec 2021 (11 months)

Developed reusable UI components and Firebase integrations, wrote unit tests that reduced crash rates by 15%, and contributed to cross-platform mobile features during a year-long internship.

React Native Firebase Unit Testing UI Components JavaScript Android Studio XCode Expo