Instructor · Dexity
Marcus Chen
Principal Platform Engineer · Databricks
About Marcus
Marcus Chen is the Principal Platform Engineer for AI Infrastructure at Databricks, where he runs GPU cluster operations across 2,000+ nodes on AWS and Azure and owns the LLM inference platform serving production workloads. Before Databricks, he spent five years as a Senior SRE at Google Cloud. He teaches from the infra side — not the ML side.
Databricks and Google are referenced solely as part of Marcus Chen's professional background. This program is not sponsored, approved, or endorsed by either company.
Free Sessions
Live sessions, open to all. No cost, no commitment.
The Claude Code Setup That Staff Engineers Use
You have the tools. We'll teach you the system.
Break a Service and Test Your Failover — Live in 60 Minutes
Three clouds, three separate DR plans. None of them tested together.
Deploy a Model on GPUs — Live in 60 Minutes
You've been looking to learn AI infrastructure — not start from ML basics.
Great Demo, Dead Pilot: The FDE Craft That Actually Ships AI.
Already build agentic systems? Add the FDE craft in six sessions.
Courses
Cohort-based programs. Real deliverables. Practitioner-taught.
Ship Production Code with AI
You have the tools. We'll teach you the system.
Multi-Cloud Resilience Engineering
Three clouds, three separate DR plans. None of them tested together.
AI Platform Engineering
You've been looking to learn AI infrastructure — not start from ML basics.
Forward Deployed Engineering
Already build agentic systems? Add the FDE craft in six sessions.