Experience with modern security platforms across cloud security (Wiz, Prisma Cloud, or equivalent), endpoint/XDR (CrowdStrike, SentinelOne, or equivalent), SIEM/SOAR, identity/IAM, application security (SAST/DAST), GRC automation, and patch management. Reporting to the CTO, this role serves as the company's top security leader — translating cyber risk into business language, protecting customer and institutional data, enabling compliant product growth, and building a world-class security organization.