Sr. Applied Scientist, Ads AI Core Infrastructure
amazonBrooklyn, NY
Sr. Applied Scientist, Ads AI Core Infrastructure
amazonBrooklyn, NY
today
Industries
Computer Systems Design ServicesResearch and Development in the Physical, Engineering, and Life SciencesComputing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesAbout the role
Overview:
In this role you will advance AI-enabled agent-data interaction at scale for Amazon Advertising. You’ll prototype and productionize novel orchestration, context optimization, and RAG-based retrieval to deliver instant, trustworthy insights to millions of advertisers. You’ll work across research and engineering to reduce latency and token usage while improving decision quality. You’ll shape real-time data delivery infrastructure and contribute research through papers, patents, and internal tech talks. This role blends deep research with production impact at Amazon scale. Compensation / Benefits health insurance (medical, dental, vision) 401(k) matching paid time off parential leave RSUs flexible work arrangements
Responsibilities:
Develop algorithms for agent-data interaction patterns with low latency and token efficiency Explore multi-agent orchestration for complex advertiser queries from multiple sources Innovate context representations and metadata to help models reason over structured advertiser data Design and run experiments comparing CodeAct, RAG-based approaches, and traditional API orchestration Collaborate with engineering teams to productionize research for 30+ advertising agents and skills Lead cross-functional collaborations with product managers and platform engineers; publish technical findings and mentor others
Key requirements:
3+ years building ML models for business applications PhD, or Master’s with 6+ years of applied research experience Programming experience in Java, C++, Python Experience with neural deep learning methods collaboration and cross-functional teamwork communication and mentorship experimental design and scientific rigor Java, C++, Python neural deep learning methods MCP servers? (Model Context Protocol)
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JOB OVERVIEW
Experience level
Senior
Location
Brooklyn, NY
Occupation
Computer and Information Research Scientists
Industry
Computer Systems Design Services
Posted
today
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