Staff Corporate Security Engineer building and governing security for enterprise SaaS integrations, API data flows, and eDiscovery/legal hold programs at a rapidly scaling AI company. Requires strong security engineering and software development skills (Python/Go, IaC) plus experience with corporate IT systems and litigation readiness.
220k – 330k/yr
Hybrid7+ YOESecurity Engineering
About the role
What You'll Do
Design, implement, and govern security controls for cross-application data flows, API integrations, OAuth connections, and third-party SaaS platforms.
Own the security review lifecycle for new integrations and automate posture monitoring to catch drift early.
Build and operate Harvey's legal hold infrastructure, including data preservation, collection workflows, and custodian management. Partner with Legal and Compliance to meet litigation readiness requirements.
Provide security oversight across the SaaS application lifecycle — vendor onboarding assessments, ongoing configuration review, and decommissioning.
Support endpoint security policies and vulnerability management, ensuring endpoint telemetry feeds into detection and response workflows.
Develop scripts and integrations that extend visibility across corporate systems, partnering with the Detection & Response team to surface signals from SaaS and business applications.
What You Have
Demonstrated experience securing enterprise SaaS environments, including integration security, API token management, OAuth governance, and cross-application data flow risk.
Working knowledge of authentication/authorization standards (SAML, OIDC, SCIM, X.509) and the ability to debug real-world integration failures.
Experience building or managing eDiscovery and legal hold programs, including data preservation workflows, custodian management, and coordination with Legal and outside counsel. Familiarity with tools such as Purview, Vault, Relativity, Everlaw, or similar platforms is a plus.
Strong software engineering fundamentals with proficiency in Python and/or Go, including building integrations against SaaS APIs and experience with infrastructure-as-code tooling such as Terraform and/or Pulumi.
Ability to identify risks and vulnerabilities in IT and business systems and communicate that risk clearly to stakeholders across engineering, legal, and executive audiences.
Familiarity with endpoint security for macOS and Windows environments, and experience with tools such as Okta, Google Workspace, Salesforce, Workday, NetSuite, Microsoft Entra/Azure/Intune, JAMF, Tines, or similar platforms.
4+ years of experience in security engineering, corporate engineering, IT, or a related program management function with a security focus.
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