Senior Machine Learning Engineer: Ranking Team

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Requirements:

• At least 4 years of experience with Python for machine learning and backend development.
• Proven experience developing, deploying, and maintaining ML models with a focus on ranking systems.
• Experience in large-scale ML model training, evaluation, and optimization for real-time inference.
• Proficiency with big data frameworks like Spark and tools like SQL, PySpark, and Pandas.
• Experience with data pipeline orchestration tools such as Airflow or Luigi.

Responsibilities:

• Design and develop ML-based ranking solutions to enhance search engine ranking systems.
• Analyze ranking performance and identify gaps in search, browse, and autocomplete experiences.
• Propose new ML models and algorithms to improve ranking quality and meet business needs.
• Collaborate with technical and non-technical partners to develop and update ranking functionalities.