Base Career helps you apply smarter for this job.
Key skills for this role
5+ years of strong development experience
Experience deploying and operating LLM inference services in production.
Strong production coding skills in Python plus Go or Rust (systems-level implementation and debugging).
Experience with ML frameworks and runtimes: PyTorch, vLLM, SGLang (and/or TensorRT).
Knowledge of GPU architecture and performance (profiling, memory bandwidth/latency tradeoffs); CUDA/kernel programming is a strong plus.
Solid understanding of LLM inference and optimization techniques: continuous batching, KV cache management, quantization, speculative decoding (nice-to-have), etc.
3+ years hands-on experience in performance optimization and systems programming for AI/ML workloads.
Demonstrated ability to deliver measurable production improvements (e.g., 2X throughput, lower p95/p99 latency, reduced GPU cost).
Proven skill in root-cause analysis: finding bottlenecks across model, runtime, networking, and infrastructure.
Demonstrated proficiency in applying autonomous AI coding agents to speed up software delivery pipelines. This includes advanced prompting and careful human-in-the-loop code review to improve development speed and code accuracy.
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 .
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
Toronto, CAN
eBay is seeking a technical product manager to lead SEO and Answer Engine Optimization products that improve discoverability across search engines and AI-powered answer platforms. The role requires technical SEO expertis
Bengaluru, IND
Bengaluru, IND
Bengaluru, IND
Toronto, CAN
Toronto, CAN
Austin, USA
San Jose, USA
Portland, USA
Global e-commerce leader connecting buyers and sellers worldwide.
Visit company websiteFull-time
Senior · 5+ years experience
Hybrid
Apply faster on company sites with our extension.