Job title: Senior Rust Engineer

Job type: Full-Time

Salary: $200+

Role Location: San Francisco

The company:
A stealth-stage privacy infrastructure company backed by top-tier investors and founded by experts in distributed systems and applied cryptography. The team is building the next generation of developer tools for secure and verifiable computation, enabling engineers to create privacy-preserving applications that can prove correctness without exposing sensitive data. Their mission is to make trustless verification and privacy-by-default architecture accessible to mainstream developers through modern SDKs, APIs, and full-stack frameworks.

Role and responsibilities:

• Design, build, and maintain Rust-based SDKs used by developers integrating cryptographic and decentralized systems.

• Collaborate with partner teams to support integration and resolve technical challenges.

• Contribute to both backend (Rust) and frontend (TypeScript) codebases.

• Work closely with research and infrastructure teams on performance, scalability, and system security.

• Implement developer-facing tools that simplify complex cryptographic operations.

• Participate in roadmap discussions and help define the technical direction of the SDK platform.

Job requirements:

• Strong hands-on experience in Rust and a solid understanding of TypeScript or modern front-end tooling.

• Background in blockchain, cryptography, or distributed systems.

• Proven experience building or maintaining SDKs, APIs, or developer libraries.

• Excellent debugging, performance tuning, and documentation skills.

• Strong collaboration and communication skills, with comfort owning end-to-end product components.

• (Nice to have) Familiarity with zero-knowledge proofs (ZKPs) or other privacy-preserving technologies.