Software Engineer 3

eBay•San Jose, CA
•$169,576 - $222,100•Remote

About The Position

eBay, Inc. is hiring a Software Engineer 3 to create and maintain products supporting its online marketplace for trading card games and collectibles. The role builds applications and technologies that connect businesses with customers across the collectible gaming industry and support sales through physical stores, websites, mobile apps, and the trading card game player marketplace. The engineer will design and develop seller portal features and work on products for digitizing and pricing seller products, APIs for internal and third-party use, background system jobs, stream-based processing, and caching. Responsibilities span the full project or feature lifecycle, from engineering design and development through deployment. The role also supports a mission-critical application and implements and maintains internal, private, and public web services. Telecommuting is permitted, and work can be performed from anywhere in the United States. The position requires a relevant master's degree and two years of related experience, or a relevant bachelor's degree and five years of related experience. It requires experience with C#, Visual Studio, SQL programming, NoSQL databases, monitoring and logging tools, and development and deployment tools. The schedule is 40 hours per week, Monday through Friday, 9:00 a.m. to 5:00 p.m. The stated annual salary range is $169,576 to $222,100. Must be legally authorized to work in the U.S. without sponsorship.

Requirements

  • Master's degree or foreign equivalent in Applied Computing, Engineering, or a closely related field, plus two years of experience in the job offered or a related occupation; alternatively, a bachelor's degree or foreign equivalent in one of these fields plus five years of related experience.
  • At least 2 years developing applications using C#.
  • At least 2 years using Visual Studio.
  • At least 2 years of SQL programming, including writing complex queries and optimizing database performance.
  • At least 1 year of experience with NoSQL databases such as Redis, DynamoDB, MongoDB, or similar.
  • At least 2 years using monitoring and logging tools such as New Relic, Data Dog, Scalyr, or similar.
  • At least 2 years using development and deployment tools for version control and CI/CD, such as GitHub, Jenkins, Octopus, or similar.
  • Must be legally authorized to work in the U.S. without sponsorship.

Responsibilities

  • Create and maintain products supporting eBay's marketplace for trading card games and collectibles.
  • Build applications and technologies connecting businesses with customers across the collectible gaming industry and enabling sales through physical stores, websites, mobile apps, and the trading card game player marketplace.
  • Design and develop features for eBay's seller portal website.
  • Work on products related to digitizing and pricing seller products, APIs for internal and third-party consumption, background system jobs, stream-based processing, and caching.
  • Manage the full lifecycle of projects or features, including engineering design, development, and deployment.
  • Improve code structure and architecture to support testability and maintainability.
  • Write, co-write, and review design documentation.
  • Develop technical requirements based on business needs.
  • Develop high-quality code from detailed designs that meets requirements.
  • Create documentation, conduct testing, and follow defined change control processes.
  • Support a mission-critical application and demonstrate initiative and attention to detail in daily operations.
  • Implement and maintain internal, private, and public web services.
  • Design, develop, ship, and maintain features with guidance from more experienced engineers.
  • Improve the development experience through development tools, test coverage, and code structure.
  • Implement clear, concise, tested, and understandable code.

Benefits

  • Potential target bonus and restricted stock units, as applicable.
  • Medical benefits.
  • Financial benefits.
  • 401(k) eligibility.
  • Paid time off benefits, including PTO and parental leave.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service