Braintrust

Software Engineer, Product

Full-time · San Francisco
✓ Verified live on the employer's own system · added 863 days ago
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Skills & tools

UI UX DesignJavascriptReactManagementMachine LearningHtml CssSQL
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Full job description

We're looking for a product engineer who is passionate about building tools that users love and use every day. You'll work on the core product, hang out with users (developers, product managers, and designers working in AI), and play a key role in shaping the roadmap.

Under the hood, Braintrust is a high performance, local-first, visualization-heavy UI built with modern Typescript and React. Our users work at some of the world's best technology companies and expect our product to be lightning fast, reliable, and intuitive.

- Ensuring our customers always have a frictionless experience for enabling AI observability in their systems.

- Contribute to foundation UI architecture that focuses on performance and efficient data loading patterns.

- A first-class prompt playground experience supporting multiple models across thousands of user inputs.

- A system for prompt management, configuration, and versioned comparisons.

- LLM output analysis and comparison across arbitrarily large datasets.

- Expert-level understanding of Typescript, React, HTML, CSS, SQL, NextJS

- Previous experience founding or working at startups is a plus

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This posting was published by Braintrust on their own careers system and is shown here with a direct link to apply there. Employers: for corrections or removal, contact jobs@veritahire.com.