Full-stack engineer building product surfaces, backend systems, and internal tools.
Sitting at the intersection of engineering, research, and operations.
Own end-to-end product experiences for frontier AI labs and external partners.

What You'll Do:

Build product-facing tools for browsing environments and inspecting trajectories.
Develop vendor-facing workflows for creating and iterating on RL environments.
Design backend services and APIs connecting task authoring and data collection.

What We're Looking For:

3+ years of full-stack software engineering experience.
Proficiency in Python and a modern web stack like React, TypeScript, or Next.js.
Experience with cloud infrastructure, Docker, CI/CD pipelines, and production debugging.

Compensation & Benefits:

Competitive compensation with full medical, dental, and vision coverage.
401k, commuter benefits, PTO plus company-wide holiday break.
Equinox membership, visa sponsorship, and relocation support available.

Scale AI

This company builds a reinforcement learning data engine for frontier AI labs, creating and iterating on training data. They have offices in San Francisco and Singapore, offering a culture that values independence and high agency.

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