Sr. Software Engineer, Backend/GraphQL
Core
Design and implement scalable, high-quality federated GraphQL APIs to streamline product integration and support global ecommerce experiences.
Role type
Senior Backend Software Engineer (GraphQL)
Builds
Federated GraphQL solutions, production services, and unified API contracts for eBay's ecosystem.
Domain
Ecommerce, Distributed Systems, API Engineering
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Node.js, Spring Boot, GraphQL, Federated GraphQL, Schema Design, Microservices, TypeScript, Docker, Kubernetes
Preferred skills
Apollo Federation, Java, Kotlin, Service-Oriented Architecture
Responsibilities
Lead design and implementation of federated GraphQL solutions; Own and evolve critical production services; Partner with leaders to define scalable API contracts; Drive improvements in query performance and security; Enable product teams on GraphQL migration and best practices; Prototype and refine engineering design and platform standards.
Seniority
Senior, hands-on IC
