Staff Product Security Engineer (Security)
Core
Staff Product Security Engineer leading AI-native security initiatives for a global crypto wallet and financial marketplace, focusing on architecture, threat modeling, and secure product development.
Role type
Staff Product Security Engineer (AI-native security)
Builds
Secure mobile, web, and backend products for a crypto wallet and financial marketplace serving tens of millions of users.
Domain
Fintech / Cryptocurrency / Blockchain
Deliverable
production ML models | product features
Required skills
Product security, application security, web/mobile/API/distributed-system security, cryptography, AI-assisted security tooling, code review (TypeScript, JavaScript, Rust, Python, Go), supply chain security, threat modeling, incident response, technical leadership.
Preferred skills
Consumer financial products security, blockchain systems, smart-contract interactions, browser extensions, native mobile apps, security test infrastructure, AWS, Kubernetes, bug bounty programs.
Technologies
TypeScript, JavaScript, Rust, Python, Go, AWS, Kubernetes, CI/CD systems
Responsibilities
Partner with engineering to identify and address security risks across mobile, web, APIs, and backend; lead security reviews for new products and architectural changes; embed security controls into the SDLC; perform AI-assisted code reviews and security testing; develop security tooling using automation and AI; harden CI/CD and supply chain systems; triage vulnerabilities and drive remediation; support incident response; establish security patterns and lead cross-functional initiatives.
Seniority
Staff, hands-on IC with technical leadership