Member of Technical Staff - Design Eng

The role

You will own visualization, interaction, and developer experience surfaces. You will work with founders and design partners to translate RL systems into a developer-first product experience.

What you will do

• Craft the product experience for continual learning
• Own visualization, interaction, and developer experience surfaces
• Build trajectory visualization, evaluation workflows, and monitoring dashboards
• Build core product interfaces on top of RL infrastructure
• Translate frontier RL systems into a developer-first product experience
• Help define visual language, interaction patterns, and product philosophy

Required qualifications

• Strong frontend or design engineering experience (TypeScript/React or similar)
• Experience building polished, production user interfaces
• Strong product taste and clear opinions about what makes software feel great
• Experience building AI-powered products or agent systems

Nice to have

• Experience building data visualization or complex technical UIs
• Experience with observability or debugging interfaces
• Background at high-craft product companies or developer tooling startups
• Experience working closely with designers or operating as a design-minded engineer

About the company

Trajectory is a research and product lab creating the platform for continual learning. It was founded by researchers from Deepmind, OpenAI, Meta, Apple, Amazon, and Scale.