StubHub is seeking a Senior Software Engineer to join the Catalog team, which is essential for delivering accurate and timely event data to enhance the live event experience. This role focuses on building and evolving systems that manage live event catalog data at scale, requiring strong technical leadership and collaboration. The ideal candidate will tackle complex problems and ensure the reliability and performance of production systems. This position offers the opportunity to mentor junior engineers and drive impactful technical initiatives.

• 6+ years of professional experience in software development
• Extensive experience developing robust, mission-critical systems using general-purpose programming languages such as Java or C#
• Demonstrated expertise in building software with one or more of the following: Infrastructure, Data Engineering, Machine Learning, API Design, and Distributed Systems
• Previous experience designing and developing solutions to complex problems with significant business impact
• A strong understanding of how systems interact with the broader production environment, including dependencies and platform primitives
• Proven ability to learn other coding languages, platforms, frameworks, and tools
• Experience owning projects from the initial idea to production
• Experience mentoring junior engineers

• Design, develop, test, deploy, and maintain mission-critical systems that ingest, store, and serve live event catalog data at scale
• Own complex initiatives end-to-end, from early design through production launch and ongoing iteration
• Build scalable APIs and services that power consumer experiences, paid marketing, fulfillment, and internal tooling
• Partner closely with engineers, product managers, and data teams to solve ambiguous problems with significant business impact
• Ensure high standards for reliability, data quality, performance, and operational excellence in production systems
• Improve system architecture and engineering practices to support rapid growth in catalog size and usage
• Mentor junior and mid-level engineers, helping raise the technical bar and foster a culture of ownership and collaboration

• Employees at StubHub may receive benefits such as health coverage, retirement savings options, and other perks typical of large technology and e-commerce companies, supporting both their professional growth and overall well-being.