Software Engineer, Agent Dev Velocity

Builds tooling and evaluation backbone for shipping AI faster and safer.

• •About Us: Notion helps you build beautiful tools for your life’s work.
• •In today's world of endless apps and tabs, Notion provides one place for teams to get everything done, seamlessly connecting docs, notes, projects, calendar, and email—with AI built in to find answers and automate work.
• •Millions of users, from individuals to large organizations like Toyota, Figma, and OpenAI, love Notion for its flexibility and choose it because it helps them save time and money.
• •In-person collaboration is essential to Notion's culture.
• •We require all team members to work from our offices on Mondays, Tuesdays, and Thursdays, our designated Anchor Days.
• •Certain teams or positions may require additional in-office workdays.
• •About the Role: Agent Dev Velocity builds the tooling and evaluation backbone that helps Notion ship high-quality AI faster and more safely.
• •We build the infrastructure that makes AI evaluations easy to create, cheap to run, and hard to ignore, so engineers across the AI org can iterate with confidence.
• •In this role, you will work at the intersection of developer tooling, distributed systems, and measurement.
• •You will build systems for running and maintaining evals at scale, and you will help create durable benchmarks and datasets that keep us honest about quality over time.