Senior AI/ML Engineer

lululemon is seeking a Senior AI/ML Engineer to lead the delivery of scalable AI/ML solutions. The role involves building, deploying, and maintaining AI/ML solutions, defining ML engineering standards, and leading architecture of LLM and GenAI systems. You will partner with applied scientists and product teams to productionize AI capabilities.

• Lead delivery of applied AI/ML solutions including data pipelines, model training, evaluation systems, production-ready APIs, and MLOps.
• Define ML engineering standards for model development, evaluation, and deployment.
• Design and implement model evaluation systems and tooling.
• Lead architecture and engineering of LLM and GenAI systems including RAG pipelines, fine-tuning, and agentic frameworks.
• Build and maintain AI observability frameworks and distributed training pipelines.
• Implement scalable model serving architectures.
• Partner with AI/ML scientists to productionize models.

• Bachelor's or Master's degree in computer science, machine learning, or related field.
• 6-10 years of experience building and delivering AI/ML solutions into production.
• Demonstrated ability to define software engineering and ML standards.
• Experience with Python, Spark, Airflow, MLFlow, cloud ML platforms.