Product Engineer

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Product Engineer in USA

Expa
Full time
Email

USA
08/29/2026
Report

Remote

Responsibilities

Develop polished consumer-facing mobile features primarily with React Native across iOS and Android.
Build and maintain web experiences using modern React-based technologies.
Integrate native device capabilities and platform APIs, including deep links, push notifications, authentication, sharing, media, and app lifecycle behavior.
Read, debug, and make targeted changes to existing Swift and Kotlin codebases while developing React Native functionality.
Integrate APIs, analytics, crash reporting, and media-heavy user interfaces.
Debug real-device issues involving gestures, WebViews, video playback, navigation, performance, memory, responsive layouts, and platform differences.
Collaborate with product and design teams to turn rough requirements and user feedback into shippable, measurable improvements.
Contribute to native app modernization, native modules, SDK bridging, app-store releases, production deployment, and quality tooling as needed.

Requirements

Track record of shipping polished, consumer-facing experiences with strong product-minded engineering skills.
Strong UI/UX judgment, interaction-design awareness, visual polish, and product instincts.
Strong production experience with React Native, TypeScript, and React for both iOS and Android.
Strong modern web development experience with React, Next.js, Redux Toolkit or RTK Query, or SWR, plus Tailwind CSS.
Experience building and debugging React Native applications on real iOS and Android devices.
Working knowledge of Swift, Xcode, Swift Package Manager, UIKit, and iOS app and extension targets.
Working knowledge of Kotlin, Android Studio, Gradle, AndroidX, and the Android application lifecycle.
Experience with APIs, native integrations, analytics, crash reporting, media interfaces, and platform-specific debugging.
Experience using modern AI-assisted development tools such as Codex, Claude, Cursor, or Antigravity.
Preferred experience migrating native iOS and Android applications to React Native and building native modules or bridging native SDKs.
Preferred familiarity with consumer social, content discovery, feeds, recommendations, sharing, or creator/community products.
Preferred familiarity with Firebase, Segment, Branch, Sentry, Crashlytics, Airbrake, React Native libraries, native networking and media libraries, and app-store release workflows.
Preferred experience with Fastlane, Bitrise, GitHub Actions, Docker, and CI/CD or production deployment tooling.
Preferred experience with React Native Testing Library, Jest, Cypress, XCTest, JUnit, Mockito, Espresso, linting, type checking, and formatting.

Benefits

Full-time role with a salary of $140,000–$190,000.
Fully remote from anywhere in the U.S. on Pacific or Mountain time.
Comprehensive medical, dental, and vision insurance.
Meaningful equity.
401(k).
Unlimited PTO.

Salary: $140k - $190k/yr

Expa

Expa is where the best startups find support and funding to scale. Collectively, we’ve launched dozens of companies, supported 50+ founders, and reached hundreds of millions of users. Our community of builders includes the founders and leaders of Uber, Virgin Galactic, Twitter, Current, and more....

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