Staff Software Engineer, Marketing Tech

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.

Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet.

Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all.

Staff Software Engineer, Marketing Tech

Join eBay’s Advertising and Marketing Technology teams. Help build platforms, services, and user experiences that support sellers rapidly growing their business. Make eBay the destination website for existing and new customers. You’ll work on high-scale systems spanning frontend applications, backend services, APIs, data pipelines, and AI-assisted engineering workflows, partnering closely with product, design, analytics, and applied science. We’re looking for engineers who can turn business problems into reliable, maintainable software, make so

About the team and the role

Join eBay’s Advertising and Marketing Technology teams and help build the platforms, services, and user experiences that support sellers and advertisers in growing their business. This role sits within a high-scale engineering environment spanning frontend applications, backend services, APIs, data pipelines, and AI-assisted engineering workflows. You will partner closely with product, design, analytics, and applied science teams to turn business problems into reliable, maintainable software that delivers measurable customer and seller impact.

This is a strong fit for an engineer who enjoys solving practical engineering problems in a fast-moving environment, making sound technical tradeoffs, and taking ownership from design through production.

What you will accomplish

• Build innovative advertising and marketing technology capabilities that help eBay sellers and advertisers grow their business and strengthen eBay’s customer experience.

• Develop scalable, highly available applications, APIs, and services across modern backend technologies including Java, and Scala.

• Own end-to-end delivery of complex features, from technical design and architecture through deployment, production support, and continuous improvement.

• Drive technical decisions and system design in partnership with cross-functional teams to deliver scalable, reliable, and maintainable solutions.

• Use AI-assisted development tools to improve engineering velocity across coding, debugging, testing, and code review, while partnering with ML engineers on AI-powered marketing and advertising capabilities.