Senior Machine Learning / MLOps Engineer

Hyatt Hotels Corporation is seeking a Senior ML Engineer to join its Data Science and Machine Learning department. The role involves designing and implementing end-to-end ML systems, deploying scalable AI services, and building MLOps infrastructure. The position collaborates with data science, data engineering, and platform teams to operationalize AI models in production.

• Design and implement end-to-end ML systems including data ingestion, feature processing, model training, and serving
• Architect and deploy scalable AI services for real-time and batch inference
• Build and maintain ML infrastructure across cloud environments (EC2, EKS, SageMaker)
• Develop and evolve MLOps platforms with training pipelines, deployment workflows, feature stores, and model observability
• Implement CI/CD and infrastructure-as-code patterns for model lifecycle management

• Strong experience in machine learning engineering and MLOps
• Proficiency with cloud ML platforms such as AWS SageMaker
• Experience with containerization (Docker) and orchestration (Kubernetes)
• Knowledge of CI/CD pipelines and infrastructure-as-code
• Ability to work collaboratively in a cross-functional team