Senior Software Engineer, Platform

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.

About the team and the role: 

TCGplayer connects hobbyists and hobby businesses to communities. We relentlessly improve the exchange of things and thoughts that fuel passions, providing the most compelling destination and tools for collectible card game enthusiasts and professional sellers! TCGplayer, now a part of eBay, promotes and drives growth of our products and services by connecting a global community of millions of buyers with tens of thousands of retailers in a $25B global collectible hobby market.

This Platform (internally known as CLIP) team at TCGplayer is responsible for important backend systems that power our marketplace and seller-facing tooling. These include inventory, listings, price points, and more. We are doing a lot of greenfield work and are looking to grow the team in order to evolve our systems to align with the latest strategic priorities (it’s all about improving quality of life for sellers on our platform and scaling our existing capabilities). 

Our team prides itself on a culture that fosters camaraderie, embraces diversity, and exudes passion! We are one of New York State’s 50 best employers and Fortune.com’s top 100 companies for women in the U.S.

What you will accomplish: 

• You will help design and implement backend services (including microservices, datastores, APIs, and event streams) that will support our next-generation listings, inventory, and price points systems (we’re using C#, .NET Core, Docker, and Kubernetes in AWS)

• Ensure that our backend systems are highly performant and scalable to accommodate an ever growing amount of data and load

• Work closely with internal teams integrating with our backend systems and ship iterative improvements based on their requirements and feedback

• Further decouple our systems from an existing monolithic application
   

What you will bring: 

• Bachelor’s degree in computer …