Senior Core Systems Engineer - Crypto
$180,000–$260,000 year
Remote · United States or US
United States or USRemoteFull Time$180,000–$260,000 yearSenior LevelNot SpecifiedUnknown
Type
Full Time
Level
Senior Level
Education
Not Specified
Company size
Unknown
Job Summary
Seeking a Senior Core Systems Engineer with expertise in blockchain technology and cryptography to design systems for financial applications. Role involves building and scaling systems, optimizing performance and ensuring security.
Required Qualifications
- 8+ years of systems engineering experience with focus on security, infra, or backend
- Deep expertise in Rust, with strong low-level systems programming skills
- Proven experience building distributed systems, consensus mechanisms, or networks
- Hands-on experience with HSMs, MPC, TEEs, and cryptographic key management
- Strong knowledge of SQL and NoSQL databases in high-availability environments
- Familiarity with secure networking, applied cryptography, and defense-in-depth models
- Skilled in observability, debugging, and optimizing performance at scale
- Clear communicator, able to translate complex systems into practical solutions
Additional Requirements
- Candidates must be based in US/EU
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