EPAM is a leading integral provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

We are seeking a hands-on Lead IAM Engineer to develop and drive a large-scale migration from Okta Workforce Identity to Microsoft Entra ID across a complex enterprise application landscape. You will set migration standards, solve the hardest integration challenges, and partner with stakeholders to deliver a secure, reliable transition.

Responsibilities

• Own the target architecture and migration strategy to move workforce identity capabilities from Okta to Microsoft Entra ID
• Define migration patterns,



sequencing, and technical standards for re-platforming SAML and OpenID Connect integrations
• Design and validate federation configurations, claims mapping, and policy parity across identity providers
• Lead technical approach for retiring legacy SMS authentication and transitioning users to an interim MFA solution
• Serve as escalation point for complex application onboarding and migration defects
• Execute or review high-risk migrations, including non-standard federation and service-to-service flows
• Build runbooks, reference architectures, and reusable configuration templates to accelerate delivery
• Validate identity lifecycle, provisioning, and conditional access behavior before and after cutovers
• Troubleshoot authentication failures across federation, tokens, and attribute mappings during migration waves
• Partner with a technical project manager on scoping, sequencing, an

📌 Lead IAM Engineer (México)
🏢 Epam Systems
📍 México