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Applied AI Engineer, Evals

Sable

San Francisco, CAFull-timePosted 3w agoStill listed 4 days ago

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At a glance

Compensation
No compensation found
Location
San Francisco, CA
Schedule
Full-time
Work Authorization
Not specified

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Job overview

Sable is developing Aidan, an AI employee that conducts real‑time voice, vision and browser‑based customer calls, adapting interactions and improving through a self‑learning context graph. The Applied AI Engineer, Evals will translate performance criteria into measurable signals and evaluate agents across voice, vision and browser use to drive model and system enhancements.

Skills & qualifications

RequiredNice to have

Skills

Machine LearningStatisticsBenchmarkingProduction CodeVoice TechnologyComputer VisionApplied Machine LearningProduction CodebaseEvaluationsVoiceRealtimeBrowser Use

Full job description

About Sable Sable built Aidan, the first AI employee who can lead customer calls using realtime voice, vision, and browser use. Aidan runs a live, two-way conversation inside a real product environment, clicking through the product like a human, watching the user's screen, and adapting the journey on the fly. Every conversation feeds a self-improving context graph we call the Brain, so Aidan gets smarter with each call.

The role You translate what makes a good performance into clear, defensible signals, and use those signals to improve Aidan. Role involves carrying out evaluations of agents on a broad range of areas on the frontier including voice, vision, and browser use, and using the findings to optimize the agent, context, and models.

What you'll do

  • Design evaluations for voice, vision, and browser use to direct and accelerate improvements in the agent, context, and models

  • Build and maintain our internal benchmarks and simulations

  • Work on systems to score customer-specific scenarios and identify gaps in current capabilities.

Who you are

  • Engineer with statistics and/or applied machine learning experience

  • Comfortable in a production codebase

  • Bonus: prior experience with evaluations or with voice, realtime, or browser use/computer use agents.

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