SPEAKER

Leonid
Rosenfeld

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Vice President Engineering, Nasdaq, Inc.

Leonid (Lenny) Rosenfeld is the head of engineering for market data, alternative data, and data intelligence platforms at Nasdaq. He boasts 20+ years of turning ideas into reality, leading technology teams through all stages of growth. His experience includes data-intensive computing, AI, applied analytics, and distributed systems.

Leonid's sessions

Leonid will be contributing to these sessions at Data + AI Summit 2026: