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Principal Applied Scientist, Kiro Science

Company

Amazon Development Center U.S., Inc.

Location

Santa Clara, California

Posted

April 07, 2026

Position Overview

AWS Agentic AI is looking for a Principal Applied Scientist who will partner with world-class scientists and engineers to pioneer the next generation of AI-driven development tools. Join the Amazon Kiro LLM-Training team and help create groundbreaking generative AI technologies including Kiro IDE and Amazon Q Developer that are transforming the software development landscape.

Key job responsibilities
As a key member of our team, you'll be at the forefront of innovation, where cutting-edge research meets real-world application:

- Push the boundaries of reinforcement learning and post-training methodologies for large language models specialized in code intelligence
- Invent and implement state-of-the-art machine learning solutions that operate at unprecedented Amazon scale
- Deploy revolutionary products that directly impact the daily workflows of millions of developers worldwide
- Break new ground in AI and machine learning, challenging what's possible ...

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