Ebay Staff Full Stack Engineer - Identity 

United States, California, San Jose 

719903691

Primary Job Responsibilities

• Build and manage Authentication and security products.
• Create high-performance, scalable real-time systems handling billions of transactions daily, ensuring 99.99% uptime.
• Design layered applications with UI, business functionality, and database access.
• Leverage expertise in BE, FE, JS, CSS, RDBMS, NoSQL, Cloud computing, Big Data, Search, Kafka, Machine Learning, and Information Retrieval.
• Develop innovative solutions addressing market needs.
• Estimate efforts, plan implementations, and execute rollouts.
• Participate in requirement/design meetings with PD/PM teams.
• Uphold engineering excellence in development.
• Adhere to Definition Of Done (DoD) for quality assurance.
• Conduct comprehensive code reviews.

Job Requirements

• Proficiency in Java and Java EE.
• Strong understanding of data structures, object-oriented programming, and design patterns.
• Bachelor’s degree in computer science with over 8+ of experience, or a master’s degree in computer science with 5+ years of hands-on experience in developing large-scale distributed systems.
• Expertise in web services such as SOAP, REST, and HTTP/XML.
• Familiarity with Node.js, Java, Scala, Oracle, MongoDB (or other NoSQL databases), REST, event sourcing, web sockets, HTML5, CSS3, JavaScript, Ajax, Spring MVC, and JQuery is highly preferred.
• Solid experience in security practices.
• Ability to define, design, and implement complex, scalable systems.
• Expertise with testing frameworks and libraries such as Jest, Mocha for unit and playwright for integration, and end-to-end testing.
• Strong team collaboration and communication skills.

The base pay range for this position is expected in the range below:

$166,400 - $222,100