1 day ago
Bengaluru, IndiaMid Level
Responsibilities
- Design and build innovative advertising and marketing platform features that help eBay sellers and advertisers grow their businesses.
- Develop scalable, highly available applications, APIs, and services using Marko, React, Node.js, Java, and Scala.
- Own end-to-end delivery of complex features from technical design and architecture through deployment and production support.
- Drive technical decisions, system design, architectural reviews, and cross-team collaboration for scalable and maintainable solutions.
- Use AI-assisted development tools such as GitHub Copilot and Claude Code for coding, debugging, testing, and code review.
- Collaborate with ML engineers on LLM integrations, recommendation systems, and intelligent campaign optimization.
- Mentor team members, participate in technical discussions, and help shape engineering practices across the organization.
Requirements
- BS/BA in Computer Science or a related field plus 10+ years of work experience, or an MS with 8+ years of relevant experience.
- Strong experience building modern web applications at scale with React or similar frameworks, HTML/CSS, RESTful APIs, and responsive design.
- Experience with relational databases such as Oracle, Postgres, or MySQL and/or NoSQL databases such as Cassandra or MongoDB, including schema design and query optimization.
- Proven ability to own end-to-end system design, write technical design documents, lead design reviews, and make architectural decisions for multi-service features.
- Experience designing scalable distributed systems and evaluating consistency, availability, latency, and cost tradeoffs.
- Experience with AI-assisted development practices and tools such as GitHub Copilot, Cursor, or Claude Code.
- Experience building or integrating LLM-powered features, agentic workflows, or AI-driven automation in production systems is a plus.
- Exposure to GraphQL and experience building Federated GraphQL APIs is highly desirable.
- Open-source contribution experience is a plus.
- Strong ownership, collaboration, and end-to-end execution skills.
Benefits
- Comprehensive and competitive benefit programs, including maternal and paternal leave.
- Paid sabbatical.
- Financial security and retirement-related plans.
- Reasonable accommodation is available for individuals with disabilities.
- eBay promotes a diverse, inclusive, and supportive workplace.
Tech Stack
Categories
About TCGplayer
TCGplayer operates an online marketplace and software tools for buying and selling trading card games and related collectibles, serving hobby shops and individual sellers. It generates revenue through marketplace fees, seller subscriptions, and fulfillment programs such as TCGplayer Direct. An eBay subsidiary, the company provides authentication and logistics services that help stores list inventory at scale and reach buyers across the U.S. and internationally.