Applied AI Engineer

Catalyst Labs
San Francisco, CA
Job Description
Catalyst Labs is a leading talent agency that specializes in Applied AI, Machine Learning, and Data Science. They are partnering with a client who is reimagining how knowledge is shared through interactive digital minds that people can talk to, learn from, and be guided by.

Requirements

  • 4-6+ years of experience in AI or ML engineering, with at least 12 years hands-on with LLMs in production
  • Proven track record of building and deploying ML-powered systems that directly impact end-user experience
  • Strong Python expertise, including asynchronous programming, event loop optimization, and performance tuning
  • Experience with retrieval-augmented generation (RAG), context engineering, and LLM eval frameworks
  • Deep practical understanding of how LLMs reason, how to structure inputs, and how to measure improvement

Benefits

  • Unlimited Learning Stipend
  • Comprehensive Health, Dental, and Vision coverage
  • 401(k) via Human Interest
  • Relocation assistance to San Francisco
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