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Poesis

Machine Learning Engineer

Poesis
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about 3 hours ago

Base Salary

$200k - $280k/yr

Responsibilities

  • Rapidly implement and iterate on machine learning models, signals, and research ideas.
  • Design and run experiments to evaluate and improve model and agent performance and investment impact.
  • Build reproducible workflows for feature generation, training, validation, and evaluation.
  • Work with large-scale financial, fundamental, and alternative datasets to identify predictive signals and improve model performance.

Requirements

  • 5+ years experience as a Machine Learning Engineer or related role.
  • Prior experience at a frontier AI lab, agentic startup, leading hedge fund, big tech company, or similar.
  • Strong Python and SQL skills, with experience working with large-scale datasets.
  • Experience developing, evaluating, and deploying machine learning models in production environments.
  • Success building reproducible research workflows and experimentation frameworks.
  • Familiarity with modern AI systems, including LLMs, evaluation frameworks, and agent workflows.
  • Skill leveraging Claude Code, Codex, or other coding agents.
  • BS/MS/PhD in Computer Science or a related field, or equivalent practical experience.

Benefits

  • Excellent medical, dental, and vision coverage.
  • Strong benefits package including catered lunches in the Menlo Park office.
  • Commuter benefits available.
  • Relocation allowance for new hires.

Tech Stack

Categories

AI & MLData Science