1 open role mentioning ZeRO
Reflection ai
Reflection is a research lab dedicated to making intelligence open and accessible. We build open models that empower users to control their AI and shape its future. This role focuses on bridging the gap between cutting-edge research and production by developing scalable training systems and optimizing the core infrastructure for frontier AI models. You will work on reinforcement learning training loops, distributed GPU training, and massive-scale data pipelines, ensuring numerical stability, throughput, and reproducibility for systems training models across thousands of GPUs and processing petabyte-scale datasets.