Optimize SP1--the open-source RISC-V zero-knowledge virtual machine written in Rust--using Plonky3 finite-field SIMD and GPU polynomial arithmetic.
Remote Rust Cryptography, Zero-Knowledge (zkVM) & Security Jobs
Find $180k-$310k remote Rust cryptography and security engineering jobs working on RISC-V zkVMs, post-quantum protocols, high-TPS consensus, and enclaves.
Build high-throughput distributed ZK-STARK proving clusters (Bonsai) and cryptographic precompiles (SHA-256, secp256k1, BLS12-381) in `no_std` Rust.
Engineer ultra-low-latency Geyser plugins, QUIC transaction forwarders, and petabyte-scale archival block storage in Rust.
Lead security architecture for 1Password's shared Rust core library running across macOS, Windows, Linux, iOS, Android, and WebAssembly.
Engineer deterministic, microsecond-latency order matching engines, FIX/WebSocket gateways, and MPC threshold signature custody systems in Rust.
Maintain and evolve `libsignal` and Signal's high-concurrency Rust backend servers protecting post-quantum end-to-end encrypted messaging for 100M+ users.
Optimize Mysticeti uncertified DAG consensus in Rust--achieving 390ms global finality--and harden the object-centric Move bytecode verifier.
Build `rust-bitcoin`, `rust-lightning` (LDK), and firmware security for Bitkey hardware wallets in memory-safe, zero-dependency Rust.
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