Job Description

Responsibilities:

  • Build and maintain mobile SDKs for iOS, Android, and React Native.
  • Develop and enhance the encrypted messaging protocol, including multi-device synchronization.
  • Collaborate with teammates to design secure, scalable, and efficient systems.

Requirements:

  • 10+ years of experience as a staff-level software engineer.
  • Expertise in mobile development with Kotlin, Swift, React Native, or C++.
  • Proven experience developing communication protocols, SDKs, or developer-facing APIs.

Bonus:

  • Messaging Layer Security, large-scale distributed systems, blockchain/Layer 1 protocols, web3 technologies, or privacy-preserving cryptography.

About Jobgether

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

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