Senior Security Engineer, Identity

Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $275B in annualized spend flows in and out of 85,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. The problems are high-stakes, data-dense, and unforgiving. We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve bu

6+ years in identity engineering or IAM, including operational ownership of Okta or an equivalent identity provider at scale. Deep understanding of OAuth 2.0, OIDC, SAML, and SCIM, including how custom authorization servers issue and enforce aud, scope, and claims. Working knowledge of how XAA and ID-JAG work under the hood, including token exchange and JWT bearer grants. Experience with ISPM or identity graph tooling, and turning its findings into automated remediation. Experience owning an IGA