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3 jobs
last month
Member of Technical Staff RL Research and Environments
On-siteNorth America
United States
You will build datasets, evaluation frameworks, reward signals, and training environments for post-training. You will run experiments across data and reward designs, improve pipeline reliability and observability, and…
Data Quality Machine Learning Observability
last month
Member of Technical Staff Pre-training Systems
On-siteNorth America
United States
You will design and operate distributed infrastructure for large-scale model training. You will scale training across GPU clusters, optimize communication and synchronization, improve checkpointing and recovery,…
Distributed Systems Distributed Training GPU Machine Learning Networking
last month
Member of Technical Staff Inference and RL Systems
On-siteNorth America
United States
You will design and operate distributed systems that serve models in production and support large-scale post-training workflows. You will optimize inference performance, manage reliability across RL pipelines, automate…
Distributed Systems GPU Machine Learning Networking