Member of Technical Staff — Frontier Data
Core
Build environments, evaluations, and datasets to expand frontier model capabilities and design platforms to run hundreds of thousands of tasks at scale.
Role type
Senior IC machine-learning engineer (RL/data)
Builds
RL environments, evaluation harnesses, datasets, and internal task-running infrastructure
Domain
Artificial Intelligence / Reinforcement Learning / Computer Vision
Deliverable
production ML models
Required skills
RL workflows, agent development, evaluation design, systems engineering, platform development, open source contribution
Preferred skills
computer vision, multimodal models, AI lab collaboration
Technologies
RL frameworks, evaluation harnesses, task orchestration systems
Responsibilities
Design and build RL environments and datasets targeting high-value capability gaps; Develop internal platforms to run tasks at scale with high throughput and observability; Collaborate with researchers at leading AI labs to shape dataset development; Build grading harnesses and metrics to measure data quality; Prototype solutions and harden them into production systems; Contribute to open source projects
Seniority
Senior, hands-on IC
