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What you'll be doing:

  • Train, evaluate, and iterate on ML models for customer feedback, including custom fine-tuning pipelines.
  • Build and maintain LLM-powered features like retrieval pipelines, reranking systems, and insight agents.
  • Design and run robust evaluation frameworks to measure model performance and automate comparisons.

What you’ll need:

  • Deep working knowledge of transformer architectures.
  • Strong PyTorch skills with custom training loops and model modifications.
  • Extensive experience with large-scale, real-world text data including classification and extraction.

Our Values:

  • We are obsessed with experience and practice what we preach.
  • We believe in the power of trust and open communication.
  • We act as responsible owners and take initiative.

Chattermill

Chattermill helps large brands like Uber, Amazon, and Wise put customers at the center using AI. They offer a flexible, trust-based culture with a choice-first environment.

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