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JOB SUMMARY:

  • Lead two critical search intelligence teams: Machine Learning & Recall and Query.
  • Bridge query understanding and candidate generation at the entry point of the discovery pipeline.
  • Drive strategy balancing state-of-the-art techniques with low-latency production execution.

WHAT YOU'LL DO:

  • Set a unified roadmap across both teams, ensuring query understanding and candidate generation evolve together.
  • Drive query intelligence in tokenization, spell correction, entity extraction, and LLM-assisted parsing.
  • Advance recall systems combining keyword search with dense embeddings and hybrid models.

WHAT SUCCESS LOOKS LIKE:

  • Evolve hybrid recall framework to improve candidate generation for long-tail queries.
  • Drive quantifiable lift in search-attributed conversion and revenue per visit.
  • Optimize inference latency and compute infrastructure for production.

BENEFITS:

  • Unlimited vacation with encouragement to take at least 3 weeks per year.
  • Competitive compensation including stock options and fully paid US health coverage.
  • Fully remote team with work-from-home stipend and training budget.

Constructor

Constructor provides product search and discovery solutions for large retailers, serving billions of requests weekly. The company is a remote-first, growing team of technologists that values empathy, openness, and continuous improvement.

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