Tech Blog

eBay is making it easier for our customers to know when their items will arrive with the new streamlined interface.

This upgrade to the Advertising dashboard enables sellers to easily check their Promoted Listings performance and leverage valuable insights to scale their businesses.

Learn about the message-processing engine eBay developed to avoid data loss or duplication during delivery from Kafka to ClickHouse.

See how eBay adopted a five-level tuning strategy for an in-house analytics tool to exceed a legacy vendor’s performance.

Discover how eBay built a tool for data modeling, ETL and SQL editing to enhance our analytics platform.

See how eBay created an optimized SQL solution to enhance speed, stability and scalability in service of a new open-source-based analytics platform.

Learn how eBay transitioned its analytics data platform from a vendor-based data warehouse to an open-source-based solution built by the team.

eBay’s new seller registration process enables anyone to start selling on our modern marketplace with all the necessary tools to reach customers around the world.

Sellers can now use rule-based technologies to both automate how they promote new listings and adjust their ad rates to stay competitive.

Learn how eBay has fully automated our software quality certification to enhance efficiency, minimize manual intervention, and scale for increasingly complex requests and combinations.

The new unified listing experience offers an intuitive and cohesive design across all platforms, simplifying the listing flow and enhancing seller benefits.

eBay’s native code base has grown and evolved for over 13 years, but is still nimble enough to quickly incorporate the latest features into the app.

With Buyer Demand Data, eBay sellers can access information on the item specifics buyers are using in their search queries. This insight increases sellers’ completion of item specifics, which in turn further enhances listings’ quality, visibility and sales.

eBay is expanding its management of payments to consumer sellers over the next year.

A new machine-learning tool helps sellers set competitive ad rates for their Promoted Listings, optimizing between cost and performance.

Offers to Buyers reaches new milestone this month.

The eBay Stores experience is now available on our mobile app for Android and iOS.

How we’re using Apache Flink to handle big data streaming in real-time.

How our advances in edge computing are empowering both buyers and sellers in times of great demand with ease and agility.

Time Away is now available to all Sellers and automatically updates the shipping date to make the experience more seamless.