Data Scientist, Edge AI Product Science
Core
Develop efficient multimodal deep learning models and evaluation methods for Amazon devices (Echo, Fire TV) with tight hardware-software integration.
Role type
Senior IC data scientist (Edge AI / Multimodal)
Builds
Multimodal language models, agents, and evaluation frameworks for audio and vision experiences on consumer devices.
Domain
Consumer electronics, Edge AI, Multimodal Deep Learning
Deliverable
production ML models
Required skills
Machine learning/statistical modeling, Data scripting (Python, SQL, R), Theoretical model application, Data analysis, Model evaluation, Cross-functional collaboration
Preferred skills
Large technology company experience, Data transformation and deployment at scale, LLM fundamentals (architecture, training/inference lifecycles)
Technologies
Python, SQL, R, LLMs
Responsibilities
Invent and validate reliability for automated evaluation methods (e.g., LLM-as-judge), Develop evaluation frameworks for multimodal models, Analyze offline/online datasets to interpret model failures, Collaborate with engineers to advance multimodal model evaluations for audio/images/videos, Work with training teams to enhance model capabilities
Seniority
Senior, hands-on IC