Applied AI / ML Engineer

Catalyst Labs
San Francisco, CA
Category Engineering
Job Description
Catalyst Labs is seeking an Applied AI/ML Engineer with 5+ years of experience building and scaling commercial machine learning systems. The successful candidate will build and scale the ML and product infrastructure for intelligent tax document processing, collaborating with accountants and tax domain experts to understand workflows and pain points.

Requirements

  • 4+ years of experience in machine learning / AI engineering
  • Strong track record of building systems that create direct user value
  • Demonstrated ability to work with large, complex datasets
  • Comfortable with Python and popular ML libraries
  • Experience deploying or integrating LLMs, LLM APIs, Agents and prompt engineering into production systems
  • Strong Python proficiency and hands-on familiarity with ML infrastructure and data workflows
  • Experience in document understanding, OCR, or applied NLP
  • Exposure to financial or tax-related data environments
  • Startup or 01 product experience

Benefits

  • Above market base + bonus + equity
  • Visa sponsorship available for candidates with demonstrated brilliance and expertise
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