模型架构工程师-抖音电商
Core
Design and develop large-scale machine learning online estimation and offline training systems for e-commerce recommendation scenarios on Douyin and Toutiao.
Role type
Senior IC machine learning infrastructure engineer (model architecture & optimization)
Builds
High-performance model inference systems and training infrastructure for e-commerce recommendation
Domain
E-commerce, Recommendation Systems, Deep Learning Infrastructure
Deliverable
production ML models
Required skills
C/C++ programming, GPU architecture understanding, CUDA/CUTLASS/Triton Lang, ML framework internals (TensorFlow/PyTorch), model pruning/quantization/compression, operator fusion
Preferred skills
Deep learning network operator implementation details, large-scale distributed training experience, MLIR/XLA/TVM familiarity
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