Security Software Engineer, IAM

Vercel is the agentic infrastructure company building products that help people and agents ship what’s next. The Security Software Engineer will own the company’s Identity and Access Management strategy across corporate and production environments, including IAM architecture, Terraform migration, access controls, endpoint management, automation, and organizational enablement.

Responsibilities:

• Own the full IAM strategy for both corporate and production environments - defining the roadmap, standards, and architecture end to end
• Migrate Okta and all related IAM configuration to Terraform, driving infrastructure-as-code adoption and leveling up engineering teams in its use
• Lead Vercel-on-Vercel and Vercel infrastructure cleanup initiatives, ensuring our internal systems reflect the same standards we sell to customers
• Design and enforce least-privilege access controls across cloud, SaaS, and production infrastructure
• Partner with platform and engineering teams to embed IAM best practices early in the design process
• Build and manage MDM/MAM tooling to secure endpoint and mobile device access across the organization
• Drive automation across provisioning, deprovisioning, and access review workflows
• Serve as the IAM subject matter expert across Security, IT, and Engineering

Requirements:

• 7+ years of experience in identity, access management, or platform security engineering
• Deep expertise with Okta - including SSO, MFA, lifecycle management, and API-driven automation
• Proficient in Terraform and committed to managing IAM infrastructure as code
• Experience designing IAM strategy at scale - across both corporate (IT/SaaS) and production (cloud infrastructure) environments
• Hands-on experience with AWS or GCP IAM - service accounts, roles, workload identity federation
• Background in MDM/MAM solutions (Jamf, Intune, or equivalent)
• Strong collaborator who can drive alignment across Engineering, IT, Compliance, and Security teams
• Comfortable operating with autonomy and owning decisions in a fast-moving environment
• Experience leading Terraform migrations for IAM or identity infrastructure at scale
• Background in SCIM, SAML, OIDC, and directory services (e.g., Google Workspace, Azure AD)
• Contributions to internal developer platforms or security tooling
• Experience at a developer tools, infrastructure, or SaaS company
• Certifications such as Okta Certified Professional/Administrator, AWS Security Specialty, or CISSP