Data Scientist, Knowledge Management (4+)
ebayinc | 24 days ago | Bengaluru

What You’ll Do

  • Analyze & Optimize eCommerce Product Data – Run deep SQL & Python analyses to find opportunities in taxonomy, ontology, and structured data for search & discovery improvements.
  • Leverage LLMs for Analytical Solutions – Use prompt engineering techniques to create AI-driven approaches for taxonomy validation, data enrichment, and classification.
  • Evaluate & Improve AI/ML Models – Develop systematic evaluation frameworks for product knowledge models, embeddings, and semantic search solutions.
  • Drive Insights & Strategy – Use data-driven storytelling to influence product and AI teams, helping shape decisions on catalog optimization, entity resolution, and knowledge graph development.
  • Integrate with AI/ML Teams – Work closely with data scientists and engineers to test and refine AI-based classification, search ranking, and recommendation models.
  • Prototype and Experiment – Move fast, test hypotheses, and build quick experiments to validate structured data strategies and AI-driven discovery improvements.

 

 What We’re Looking For

  • 4 Years experience in analytics, data science role
  • Strong Data & Analytics Skills – Proficiency in SQL & Python for data wrangling, analytics, and automation.
  • Product Analytics Attitude – Familiarity with eCommerce search, recommendations, and knowledge graph applications
  • Strong Communication – Ability to turn complex findings into actionable recommendations for Product, AI, and Engineering teams.
  • AI/LLM Experience – Hands-on experience with LLMs, prompt engineering, and retrieval-augmented generation (RAG) for AI-powered insights (Preferred)
  • Model Evaluation Know-How – Ability to define metrics and evaluation frameworks for assessing ML-driven taxonomy and classification models..
  • Startup DNA – High agency, thrive in fast-paced, iterative environments with deep cross-functional collaboration.
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