Principal Machine Learning Engineer

Job Summary

A company is looking for a Principal Software Engineer - Machine Learning.

Key Responsibilities

• Build and scale ML infrastructure for personalization, search, ranking, and ad tech
• Design and implement zero-to-one systems, including real-time learning and data pipelines
• Lead technical design and architecture for major ML initiatives while mentoring other engineers

Required Qualifications

• Proven experience building and scaling ML infrastructure for personalization or ad tech systems
• Deep hands-on expertise in data infrastructure and large-scale data pipelines
• Experience in consumer product companies with ML models operating at scale
• Strong systems design skills and experience leading architecture
• Ability to operate in high levels of ambiguity and drive impact