About e Bay

At e Bay, 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

As a MTS Software Engineer within e Bay's Identity team, you will focus on developing and supporting Identity Services including Authentication, Authorization, Onboarding, User Management, Web Services Security, Device Fingerprinting, and Account Linking/Entity Resolution. Your work will involve implementing ID Federation protocols like OAuth and Open Id Connect. This role is crucial in maintaining the e Bay platform, servicing hundreds of millions of users across both Desktop and Mobile. As a senior engineer, you'll take part throughout the product development lifecycle—from conceptual design to product launch—while working closely with Product Managers, Designers, and Architectural teams.

What You'll Do and Learn

• Translate requirements to software design and create clean, efficient, extensible, maintainable code
• Responsible for subsytems within a large domain, possessing in-depth knowledge and expertise
• Taking full responsibility for the entire software life cycle, including design, development, testing, deployment, observability and monitoring
• Serve as a key player in influencing and guiding others towards the right technical decisions
• Identifying areas of features likely to change and integrating flexibility in the design for these area improving engineering velocity
• Collaborate effectively with cross-functional partners to develop innovative solutions that adhere to development goals and principles
• Practices evidence-centered design making features testable, ensuring high quality and improving velocity in continuous delivery
• Manage project features, break into sub-tasks, identify and resolve issues for efficient execution
• Provide technical guidance, code review for immediate team and other teams, coaching, and mentorship to individual team members
• Identify gaps and issues across systems and functional areas, propose solutions, build the engineering roadmap, and drive resolution
• Leads and improves E2E testing quality and increase delivery velocity across features
• Lead engineering support, release, and on-call responsibilities for an "always-on" 24/7 site

What You Will Bring

• 6+ years of experience designing front-end systems and development using Javascript/Typescript, CSS, React, NodeJS, Server-side rendering using one of the open-sourced UI libraries (Material UI/Ant UI), Integration with REST/GraphQL APIs
• Strong portfolio demonstrating BEM-structured CSS and understand the intricacies of how browsers work
• Experience with Webpack and Express.js
• Delivers results in fast-paced environments (agile, TDD, CI/CD)
• Designs and builds scalable, distributed, high-performant, robust and high-available systems
• Innovative, team player, excellent communication and decision-making
• Strong sense of ownership and interpersonal skills to work effectively across teams
• Strong learning ability, self-driven
• Excited about new and innovative technologies within immediate field of expertise
• Attending knowledge sharing sessions, both within the company and externally
• Learning transferable skills
• Bachelor's degree in EE, CS or other related field

Equal Opportunity and Accommodations

e Bay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about e Bay's commitment to ensuring digital accessibility for people with disabilities.