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Braintrust

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Raised $80M Series B on February 18, 2026

Raised $80M Series B on February 18, 2026

Braintrust is the AI observability platform helping teams measure, evaluate, and improve AI in production. By connecting evals and observability in one workflow, teams at Notion, Stripe, Zapier, Vercel, and Ramp ship quality AI products at scale.

San Francisco, United States

·

$80M Series B

·

AI

·

Onsite

·

51–200

Data Engineer

San Francisco · Posted on Apr 10, 2026

Regional Sales Director, EMEA

London · Posted on Mar 28, 2026

Head of Professional Services

San Francisco · Posted on Mar 28, 2026

Eval Engineer

San Francisco · Posted on Mar 13, 2026

Solutions Engineer (East Region)

New York City · Posted on Mar 13, 2026

Solutions Engineer (Central Region)

Austin · Posted on Mar 13, 2026

Documentation Engineer

San Francisco · Posted on Mar 4, 2026

Brand Lead

San Francisco · Posted on Feb 13, 2026

Commercial Counsel

San Francisco · Posted on Feb 11, 2026

Regional Sales Director, Enterprise

San Francisco · Posted on Feb 5, 2026

Regional Sales Director, Commercial

New York City · Posted on Feb 5, 2026

Regional Sales Director, Commercial

San Francisco · Posted on Feb 5, 2026

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