Principal Machine Learning Engineer

Job Summary

A company is looking for a Principal Machine Learning Engineer.

Key Responsibilities

• Architect and lead development of advanced machine learning models and data validation systems
• Design and optimize ML infrastructure, including scalable distributed pipelines and automated validation frameworks
• Drive data quality standards and lead cross-functional initiatives from requirements definition to production deployment

Required Qualifications

• 7+ years of experience in Machine Learning Engineering, Data Engineering, or a similar technical role
• Expert-level proficiency in Python, ML frameworks, and distributed data processing (Spark, Hive)
• Deep understanding of data quality methodologies and validation frameworks
• Strong experience designing and scaling ML infrastructure and production-grade deployment workflows
• Hands-on experience with cloud-native architectures, ideally on AWS