Applied AI Engineer

Catalyst Labs
San Francisco, TX
Job Description
Catalyst Labs is a talent agency specializing in Applied AI, Machine Learning, and Data Science. The company is looking for an Applied AI Engineer to work on the Mind Architecture system that powers digital minds. The role involves designing and evolving the graph-based architecture, developing novel embeddings and contextual retrieval methods, and integrating structured graph reasoning with neural retrieval.

Requirements

  • 4-6+ years of experience in AI or ML engineering
  • Proven track record of building and deploying ML-powered systems
  • Strong Python expertise
  • Experience with retrieval-augmented generation (RAG), context engineering, and LLM eval frameworks
  • Deep practical understanding of how LLMs reason

Benefits

  • Unlimited Learning Stipend
  • Comprehensive Health, Dental, and Vision coverage
  • 401(k) via Human Interest
  • Relocation assistance to San Francisco (if applicable)
  • A creative, high-agency culture
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