Sarah Chen
Senior Engineer & Podcast Host
Building developer tools at scale, with a passion for technical excellence.
Frequencies Podcast | Tech interviews
Deep dives into the minds behind the code
Latest Episodes
Building the Infrastructure Behind Your Favorite App
with Jordan Lee |
Our guest shares years of battle-tested wisdom on building systems that scale to millions of users.
Play Episode →How We Replaced Our Monolith Without Downtime
with Jamie O'Brien |
Why this matters more than you think when building software at scale.
Play Episode →Meet the Hosts
James Park
Developer Advocate & Producer
Speaker at conferences, bringing unique perspective to the podcast.
Never Miss an Episode
New episodes air every Thursday at 9 AM PT.
About This Show
Join us as we interview founders from leading tech companies and explore what drives the people building the next generation of tools. From career pivelines, we cover it all.
With 88 listeners online now and 30,082 total listens, Frequencies Podcast | Tech interviews is the go-to source for engineering stories.
Read our full story →