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Learn how DoorDash enabled testing in production for Kafka producers and consumers, enhancing developer-friendliness and streamlining operations. #Kafka doordash.engineering/2024/03/27/set…

DoorDash leverages LLMs to extract product attributes from SKU data, forming a vast product knowledge graph. This empowers informed purchases and enhances search and recommendations. doordash.engineering/2024/04/23/bui…

Dive into the overlooked problem of experimental dilution and its impact on sensitivity. #machinelearning doordash.engineering/2024/05/14/sha…

Learn how our notification team uses GNN models to personalize notifications for our users. doordash.engineering/2024/06/25/doo…

Discover how DoorDash uses metric-aware rollouts to safeguard app health and enhance the consumer experience doordash.engineering/2024/07/15/app…

Learn how DoorDash streamlined its infrastructure management and enhanced scalability and security by building a Kafka self-serve platform. doordash.engineering/2024/08/13/doo…

What if your experiments were so sensitive you could detect a difference in hours, not weeks? That’s the power of interleaving designs. Learn how we fine-tuned the design to drive 500x sensitivity over A/B testing. doordash.engineering/2024/08/27/doo…

Learn how we are using LLMs to revolutionize Dasher support automation, enhancing efficiency and quality. careers.doordash.com/blog/large-lan…

We are improving our ETAs and elevating our customer experience by developing a new ML model. Read more about it in our latest blog! careers.doordash.com/blog/deep-lear…

Learn how DoorDash is using LLMs to enhance search retrieval, query understanding, and deliver more accurate results. careersatdoordash.com/blog/how-doord…

DoorDash builds a distributed service that cuts CI build and test time by ~70% in a monorepo. careersatdoordash.com/blog/distribut…

DoorDash's Ads ML team cut the online-offline AUC gap from 4.3% to 0.76%. Check out our blog to learn about the debugging process and scalable methodology. careersatdoordash.com/blog/how-to-in…

Balancing motherhood and a tech career, Marina Sawaya shares how DoorDash's support empowered her journey from maternity leave to workplace productivity. careersatdoordash.com/blog/doordash-…

Dive into the challenges DoorDash faced in launching badges and how we revamped our architecture—powered by our Product Knowledge Graph. careersatdoordash.com/blog/doordash-…

Using AI, DoorDash automates menu updates from photos, combining LLMs with ML guardrails to enhance accuracy, scalability, and cost efficiency. #MachineLearning #GenerativeAI careersatdoordash.com/blog/doordash-…

Ordering on DoorDash is simple—but fast delivery is complex. Learn how we used Geo-Grid-Cache and Spark to scale routing and boost speed for all users. careersatdoordash.com/blog/doordash-…

Scaling support with smarter systems. DoorDash builds an in-house case management platform to optimize agent workflows and resolve issues faster. #Engineering careersatdoordash.com/blog/doordash-…

Finding the right item fast is key to a great DoorDash experience. Here's how we're scaling search evaluation with LLMs to make that happen. careersatdoordash.com/blog/doordash-…

DoorDash builds Transaxle to unify SQL dialects and streamline data across systems. Learn how we solved SQL fragmentation in our latest blog. careersatdoordash.com/blog/doordash-…

DoorDash now launches item badges in minutes. See how our Badge Serving Framework is driving flexibility and product velocity. #engineering #SDK careersatdoordash.com/blog/doordash-…