What you will accomplish:
Work with unique and large data sets of unstructured multimodal data representing eBay's vast and varied inventory, including billions of items and millions of users
Develop and deploy innovative AI models to production which have direct measurable impact on eBay buyers, working with a global team of applied researchers and ML engineers
Drive marketplace GMB as well as advertising revenue via organic and sponsored recommendations
Publish research work in Tier 1 conferences as well as write IP and tech blogs
What you will bring:
BS in Computer Science or related area with 5+ years of relevant work experience in Machine Learning / AI / NLP / LLM. MS or PhD preferred.
Experience with building personalized recommender systems or other forms of personalization technology
Python and PyTorch framework
Hands on engineering skills to build and deploy ML models in production on prem or using cloud services
Experience in Java/Scala is a plus
Experience with big data pipelines (Hadoop, Spark) is a plus
Experience with Large Language Models (LLMs), prompt engineering, and GenAI coding assistants is a plus
Links to some of our previous work:
(GenAI Agentic Platform)
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