A company is looking for a Protocol Engineer to advance an encrypted messaging protocol and contribute to product development.
Key Responsibilities
Advance the encrypted XMTP messaging protocol to enhance product development and capabilities
Collaborate with team members to design systems, evaluate trade-offs, and deliver improvements focusing on security, scalability, and efficiency
Engage as an open source contributor to implement changes that benefit the company and promote privacy-preserving applications
Required Qualifications
10+ years of professional experience as a staff-level software engineer
Expertise in mobile development using Kotlin, Swift, React Native, or C++ with production-ready SDKs or apps
Solid experience with Rust or a strong interest in learning Rust
Experience in building and maintaining communication protocols, SDKs, or developer-facing APIs
Prior involvement in open source SDK projects and public communications
Protocol Engineer • Springfield, Missouri, United States