Hands-on Application Security Lead owning security posture for a scaling SaaS platform. Focuses on multi-tenant isolation, threat modeling, API security, and multi-cloud architecture in distributed systems. Requires early security hire experience at SaaS/data infra companies with deep systems expertise.
Salary not listed
RemoteSecurity Engineering
About the role
Responsibilities
Own Hightouch's application security posture end-to-end.
Solve security problems in distributed systems: multi-tenant isolation (~1M data syncs/day, 100K+ events/sec), sub-tenant access control, security architecture (compute isolation, threat modeling, hardening new products).
Senior Software Engineer building Snowflake's core identity, access management, and AI-native security infrastructure for the Data Cloud. Design secure agent workflows, IAM systems, encryption, and policy enforcement tooling at massive scale.
Lead the Secure Frameworks Research team at Anthropic to build high-leverage security libraries and frameworks (cryptographic, serialization, authorization) that prevent vulnerabilities in AI model development. Manage engineers, drive adoption across teams, and balance security rigor with development velocity; requires 5+ years security/software engineering and 3+ years managing security teams.
405k – 485k/yr
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