Brian Chambers: Scaling Chick-fil-A’s App, Kitchen, and Edge

In this episode of Beyond the Noise, Matt sits down with Brian Chambers, Chief Architect at Chick-fil-A, to unpack what it actually takes to run modern digital ordering and high-volume restaurant operations at scale. Brian walks through the company’s evolution from dial-up connections and shift-triggered “daily transmissions” to today’s cloud-era systems, where millions of customers, real-time operational signals, and kitchen workflows all collide.Then we head behind the counter, into Chick-fil-A’s edge computing strategy: why certain workloads have to live inside restaurants, how they design for reality when connectivity flakes out, and the deliberate trade-offs they’ve made to keep complexity from turning into a full-on kitchen fire drill. They also get into the spicy side of observability at the edge (including the time too much telemetry broke credit card processing). Finally, Brian shares his current focus: AI tools as productivity multipliers, and the often-underrated discipline of “radical simplification” in modern architectures.