Coding Interview Interview Questions
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ml coding
NVIDIA
NVIDIA Research
NVIDIA ML Coding: Decaying Attention Implementation
Implement decaying attention (softmax(QK^T + B)V with B_{ij}=|i-j|). Includes batched/unbatched NumPy examples, dtype validation, and softmax stability tips.
Machine Learning Engineer, ML EngineerEntry Level
online assessment
Stripe
Cloudflare
Dropbox
Stripe Load Balancer WebSocket Router (Online Assessment)
Simulate Stripe's WebSocket load balancer handling CONNECT/DISCONNECT/SHUTDOWN with sticky routing, eviction, and reallocation. Read algorithmic tips & examples.
Software Engineer, Backend EngineerEntry Level
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