BR

Open Source Engineer - Python

Braintrust

RemoteFull-time

Posted 28 Jul 2025

About this role

ABOUT THE COMPANY Braintrust is the AI observability platform. By connecting evals and observability in one workflow, Braintrust gives builders the visibility to understand how AI behaves in production and the tools to improve it. Teams at Notion, Stripe, and Vercel use Braintrust to compare models, test prompts, and catch regressions — turning production data into better AI with every release. ABOUT THE ROLE We’re hiring engineers to build the open-source libraries that customers use to observe, understand, and…

What they're looking for

Required

  • Python

Frequently asked questions

What does a Open Source Engineer - Python at Braintrust do?

ABOUT THE COMPANY Braintrust is the AI observability platform. By connecting evals and observability in one workflow, Braintrust gives builders the visibility to understand how AI behaves in production and the tools to improve it. Teams at Notion, Stripe, and Vercel use Braintrust to compare models,…

How much does a Open Source Engineer - Python at Braintrust pay?

The employer did not list a salary for this role. Most similar Singapore roles publish their band on the job page.

Is this Open Source Engineer - Python role remote, hybrid, or on-site?

The listing is based in Remote. Check the posting for remote or hybrid options.

How do I apply for this Open Source Engineer - Python role?

You can apply directly on Braintrust's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.