Senior GenAI Scientist: Multi-Agent & LLM Systems

Amazon Inc.; Seattle (WA); Hybrid; USD 143,000 - 193,000; Full time

Job summary

Amazon Development Center U.S., Inc. seeks a Senior Applied Scientist with expertise in large language models and agentic systems. You will build state-of-the-art multi-agent solutions and accelerate customer-facing GenAI features while advancing foundational models.

Join a fast-moving team that values curiosity, rigorous experimentation, and collaboration across engineering and product. You will publish results and mentor others as you push the boundaries of AI at scale.

Qualifications

• 3+ years of building models for business applications
• PhD, or Master's with 4+ years in CS/CE/ML
• Publications or patents at top-tier venues
• Programming experience in Java, C++, Python

Responsibilities

• Drive end-to-end GenAI projects from concept to production
• Build, optimize, and deploy ML models with productionization
• Research novel ML approaches and identify GenAI opportunities
• Analyze large datasets to produce actionable insights
• Establish scalable data analysis and model validation processes
• Present results to senior leadership and cross-functional teams

Skills

3+ years experience

Java

C++

Python

Algorithms & data structures

Numerical optimization

Data mining

Parallel & distributed computing

High-performance computing

Patents/publications

Education

PhD

Masters+4y CS/CE/ML

Tools

Unix/Linux

Job description

Amazon Development Center U.S., Inc. seeks a Senior Applied Scientist with expertise in large language models and agentic systems. You will build state-of-the-art multi-agent solutions and accelerate customer-facing GenAI features while advancing foundational models.

Join a fast-moving team that values curiosity, rigorous experimentation, and collaboration across engineering and product. You will publish results and mentor others as you push the boundaries of AI at scale.