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Alex Xu

Alex Xu

ByteByteGo

DevOpsPlatform Engineering

Co-founder of ByteByteGo, bestselling author, and system design expert with 1M+ newsletter subscribers

Alex Xu is the co-founder of ByteByteGo and bestselling author of the 'System Design Interview' series. A former FAANG engineer, he built one of the largest technology newsletters with 1M+ subscribers, helping engineers worldwide master system design and prepare for technical interviews.

📍 San Francisco, CA

Connect

🐙 GitHub: @alex-xu-system 🐦 Twitter: @alexxubyte 💼 LinkedIn 📺 YouTube 🌐 Website

Content & Resources

Additional Expertise

System DesignDistributed SystemsSoftware Architecture