React Native Engineer

Codetech • Malvern, PA

11h

About The Position

Lead the adoption of React Native and integrate it with existing native iOS and Android applications and development teams. Architect, develop, and maintain high-performance, scalable native app features, while contributing to the evolution of the client’s mobile architecture and tooling. Collaborate with product managers, designers, and backend engineers to deliver intuitive, pixel-perfect mobile experiences, and mentor junior and mid-level engineers. Continuously optimize application performance and responsiveness.

Requirements

• Extensive experience developing cross-platform mobile applications using React Native.
• Proficiency in bridging native modules, managing platform-specific configurations, and integrating third-party SDKs.
• Strong command of TypeScript for building maintainable, type-safe codebases.
• Deep understanding of mobile performance optimization, including startup time, bundle size, memory management, and frame-rate stability.
• Proficiency in UI implementation, state management, and platform-specific behaviors.
• Self-motivated, with the ability to take ownership of projects from conception to delivery.
• Ability to collaborate effectively in hybrid work environments with co-located and remote teams.

Nice To Haves

• Experience working in a large mobile development organization with more than 10 feature teams.
• Experience leading React Native adoption for an existing complex native iOS and Android app using a brownfield approach.
• Experience with React Native for web.
• Ability to contribute to and maintain shared cross-platform design systems.
• Hands-on expertise with Expo SDK, EAS Build/Submit/Update, and over-the-air delivery workflows.
• Familiarity with app distribution platforms such as TestFlight and Google Play Console, and automated release pipelines.
• Understanding of CI/CD processes, including GitHub Actions and EAS Build.
• Proactive problem-solving skills and interest in adopting new mobile technologies and driving development velocity.
• Adaptability to fast-paced environments with evolving priorities.

Responsibilities

• Lead React Native adoption and design strategies for seamless integration with existing native development teams.
• Architect, develop, and maintain high-performance, scalable native app features.
• Collaborate with product managers, designers, and backend engineers to deliver intuitive, pixel-perfect mobile experiences.
• Continuously optimize app performance and responsiveness.
• Contribute to technical planning and the evolution of the client's mobile architecture and tooling.
• Mentor junior and mid-level engineers to strengthen the team's native expertise.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed