What You'll Do:

The IDAM (Identity and Access Management) team is part of Criteo’s Security group and builds the authentication and access management foundations for internal R&D platforms and services.

We work on browser-based and server-to-server authentication flows, identity lifecycle management, token exchange, and secure access for both user and service accounts — including internal MCP servers.

Our ecosystem includes technologies such as Active Directory, Kerberos, OIDC, and internally developed authentication and access management solutions. The team focuses on building scalable, reliable, and secure identity services that are critical for engineering productivity and platform security across the company.

Key Responsibilities: