CIAM Specialist / Engineer - Home or Hybrid

ICON plc is a world-leading healthcare intelligence and clinical research organization. We’re proud to foster an inclusive environment driving innovation and excellence, and we welcome you to join us on our mission to shape the future of clinical development.

The CIAM Specialist/Engineer will be responsible for designing, implementing, and supporting customer identity solutions across the organization, with a focus on secure, scalable, and compliant access for external users (B2B and B2C).

What You’ll Do
- Design and deliver CIAM solutions for external users
- Implement SSO, OAuth2, OIDC, SAML authentication flows
- Integrate identity into web & mobile applications
- Configure Entra ID / B2C user journeys, policies, and providers
- Support onboarding of new apps & troubleshoot identity issues
- Drive identity projects (customer onboarding, modernization)
- Ensure compliance, security, and audit readiness

What You Bring
- Experience with Microsoft Entra ID & B2C / External ID
- Strong understanding of authentication & API security




- Background in B2B / B2C identity solutions
- Familiarity with IAM concepts (IGA, PAM, lifecycle)

Nice to Have
- Experience in regulated environments (SOX, GxP)
- DevSecOps / cloud / microservices exposure
- Scripting (PowerShell, Python)

What You Need
- Bachelor’s degree in IT, Computer Science, or related field
- Advanced English (written & spoken)
- Experience with Microsoft Entra ID / B2C (External ID)
- Solid knowledge of SSO, OAuth2, OIDC, SAML
- Background in CIAM / IAM environments

What ICON Can Offer You
Our success depends on the quality of our people. That’s why we’ve made it a priority to build a diverse culture that rewards high performance and nurtures talent.

In addition to your competitive salary, ICON offers a range of additional benefits. Our benefits are designed to be competitive within each country and are focused on well-being and work life balance opportunities for

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