Keycloak Integration for Unified User Management

I'm seeking an expert in Keycloak to help centralize our user management across multiple platforms. The goal is to integrate Keycloak with our web applications, mobile applications, and APIs.

Key Requirements:
- Implement Keycloak for centralized user management
- Integrate with our web and mobile applications, as well as our APIs
- Enable Single Sign-On (SSO) for seamless user experience
- Incorporate Multi-Factor Authentication (MFA) to enhance security

Ideal Skills:
- Proven experience with Keycloak
- Strong understanding of web and mobile application integration
- Familiarity with implementing SSO and MFA
- Excellent problem-solving skills and attention to detail

Please provide examples of previous Keycloak projects you've completed.