DoorDash
DoorDash's Break From the Monolith: A Platform-First Migration
How DoorDash extracted its logistics and dispatch systems from a Django monolith first, and built a service platform to avoid microservices sprawl.
3 min read
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DoorDash
6 articles
DoorDash
Reliability Engineering for a Three-Sided Marketplace
How DoorDash designs for graceful degradation and load shedding so a spike or partial outage on one side of its marketplace doesn't take down the rest.
3 min read
DoorDash
The Feature Store Behind DoorDash's Real-Time ML Predictions
How DoorDash built a feature store to serve consistent, low-latency machine learning features across dispatch, search, and fraud detection.
3 min read
DoorDash
Iguazu: DoorDash's Kafka-Based Backbone for Analytics and ML
How DoorDash built a unified, Kafka-based event pipeline named Iguazu to feed analytics and machine learning from a sprawling microservices fleet.
3 min read
DoorDash
DeepRed: How DoorDash Matches Orders, Dashers, and Time
Inside DoorDash's dispatch system, which uses machine learning to balance delivery time, cost, and fairness when assigning orders to Dashers.
3 min read
DoorDash
Why DoorDash Moved Critical Transactions onto CockroachDB
DoorDash adopted CockroachDB to get horizontal scalability and strong consistency for order and payment data without the operational pain of manual sharding.
3 min read