Sarah Chen
Engineering Manager & Co-Host
Ten years in infrastructure, now Amazon, focusing on reliability engineering.
Signals Podcast | Developer diaries
Deep dives into the minds behind the code
Latest Episodes
Database Architecture for Modern Applications
with Alex Thompson |
Our guest shares years of battle-tested wisdom on building systems that scale to millions of users.
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with Tom Mueller |
A candid look at the tools that matter in modern infrastructure.
Play Episode →Meet the Hosts
Alex Finch
Infrastructure Specialist & Host
Focused on Rust, shipping code at major tech companies.
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About This Show
Join us as we interview engineers from open-source projects and explore what drives the people building the next generation of tools. From architectural decisions, we cover it all.
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