David Ning is a skilled software engineer with a background in developing high-performance systems and technologies. Currently serving as a Member of Technical Staff at xAI since December 2025, David previously contributed to Two Sigma from August 2023 to December 2025 as a Software Engineer, focusing on low-latency market data feed systems. David's earlier experience includes software engineering internships at Two Sigma, Amazon Web Services, Symetra, and Stanford University School of Medicine, where responsibilities ranged from building frameworks to integrating machine learning capabilities and developing APIs. David holds a Bachelor's degree in Computer Science from the University of California, Berkeley, earned between 2019 and 2023.
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