Senior Mobile Engineer (React Native)

About the role

We are looking for a Senior Mobile Software Engineer to join our core Mobile engineering squad. You will design, architect, and deliver the flagship enterprise Identity mobile experience for our high‑growth cybersecurity platform.

Key responsibilities

• Design and build cross‑platform mobile clients using React Native and the Expo framework.
• Implement security features such as biometric authentication, secure hardware enclaves, push notifications, and cryptographic key storage.
• Collaborate closely with product designers, backend engineers, and security researchers to create intuitive, fast, and secure user workflows.
• Maintain high engineering standards through clean architecture, code reviews, automated testing, and continuous deployment pipelines.

Required profile

• 5+ years of hands‑on software engineering experience.
• 3+ years of production development in React Native.
• Deep understanding of native iOS and Android platforms and deployment processes.
• Proactive problem‑solver with strong teamwork and fluent English communication.

Required skills

• React Native
• Expo framework
• TypeScript / JavaScript
• iOS and Android native development
• Biometric authentication, secure hardware enclaves, push notifications, cryptographic key storage
• State management patterns and reusable component architectures