This job is with eBay, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. At eBay, we’re more than a global e‑commerce 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 e‑commerce 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 eBay
eBay is a global commerce leader that connects millions of buyers and sellers around the world. We empower people and create economic opportunities for individuals, businesses, and communities. We’re driven by a vision to create a more sustainable form of commerce that benefits the environment and society as a whole. Join us as we continue to innovate and shape the future of e‑commerce.
Job Description
The Cloud Data Technologies (CDT) team at eBay is responsible for all the data infrastructure and management of end‑to‑end data lifecycle for all eBay data from onsite to analytics use cases.
About the Role
We are seeking an experienced Software Engineer to help us develop eBay’s experimentation and feature flag platform.
What You Will Do And Learn
Implement the distributed platform with macro-services for eBay’s feature flag and experimentation working through the entire stack from UI to the backend
Contribute to long‑term architecture through design reviews, ensuring scalability and resilience
Enhance and support the system with low latency, high throughput and scalability requirements using multiple technologies such as NodeJS and Java
Drive operational excellence for services you own, including observability and incident response
Collaborate with data scientists, domain business customers, and other engineering teams to define and refine product requirements and tech solutions
What You Bring
Full‑stack development skills including data manipulation
Frontend – HTML/CSS, React
Backend – Java, TypeScript
Experience on designing large‑scale distributed systems (compute, storage, APIs)
Ability to independently deliver complex projects from requirements to production
Systems thinker who anticipates bottlenecks, schema evolution, and reliability issues
Strong communication skills to influence cross‑team technical outcomes
Growth mindset with curiosity to learn and apply new technologies
Qualifications
2+ years of distributed systems or data platform experience
Proven ability to design and deliver critical systems with impact
Experience with databases, SpringBoot, ReactJS or similar technologies
Experience designing and developing large‑scale software applications using Object‑Oriented Design and JVM languages (Java, Scala)
Proficiency in programming languages such as Java, SQL, Python, Typescript and NodeJS
Knowledge of A/B Testing or feature flag
Bachelor or MS degree in Computer Science or related field
Additional Details
eBay 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 eBay’s commitment to ensuring digital accessibility for people with disabilities. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center, and AI Hiring Guidelines.
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