Solving technical challenges at scale to power the world’s largest Internet marketplace.

Developer Tools

eBay Launches Targeted Auto Retry

eBay’s open source Swift package provides powerful resilience against flaky test steps.

By: Evan Pierce
Cloud

How eBay Leverages Kubernetes, Helm Charts and Jenkins Pipelines to Deliver High-Quality Software

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

By: Zhong Shen, Rocky Shang and Ramit Bedi
Coding Practices

eBay Motors & State Management

Learn how we avoided the state management debate when building the eBay Motors app.

By: Larry McKenzie, Corey Sprague and Maksim Zadorskii
Platforms and Frameworks

How Creating an Agile Code Base Helped eBay Pivot for Apple Silicon

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.

By: Wyatt Webb
Distributed Systems

How eBay’s Distributed Architecture Surfaces More Item Listings for Buyers

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.

By: Vikas Singh
Automation

How eBay’s Buy APIs Hit $5 Billion in Gross Merchandise Bought

eBay’s Buy APIs enable third-party developers to surface eBay inventory in their shopping experience, allowing consumers to purchase items without visiting an eBay site.

By: Tanya Vlahovic
OSS

eBay Launches Marko 5

eBay’s open source JavaScript UI framework modernizes universal web development.

By: Ryan Carniato, Michael Rawlings and Dylan Piercey

eBay Is Hiring

724 Job Openings Start Your Search

North
America

450 Job Openings

Europe, Middle East
& Africa

199 Job Openings

Asia
Pacific

74 Job Openings
Advertising

Customized Ad-Rate Recommendations Now Available for Promoted Listings on eBay

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

By: Wenlong Luo, MingYu Liu, Shad Kirmani and Bedabrata Patel
Data Infrastructure and Services

An Introduction to Apache Flink

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

By: Chenru Lyu