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Build and improve the model-training pipeline and infrastructure, from cluster scheduling and reinforcement-learning code execution to evaluation throughput, while strengthening software quality and enabling faster model experimentation.

Model TrainingTraining PipelinesCluster SchedulingReinforcement Learning

Build and improve the software, tooling, and infrastructure behind large-scale model training, from cluster scheduling and reinforcement-learning code execution to evaluation throughput and maintainable research code.

Software EngineeringModel Training PipelinesTest Driven Development (tdd)Trunk-based Development

Optimize foundation-model pre-training on large GPU clusters by profiling workloads, tuning distributed parallelism, and improving hardware utilization and throughput from Python code to GPU kernels.

PythonPytorchCUDAParallel Systems

Research and scale LLM post-training methods to reduce hallucinations, improve evidence grounding and reliability, and deliver distributed training pipelines and rigorous evaluations.

LLM Post-trainingSupervised Fine-tuning (sft)Reinforcement LearningDistributed Training

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