Sr Software Dev Engineer, Machine Learning, Sponsored Products and Brands Ads Response Prediction

Amazon · Palo Alto, CA · Software Development

senior Software Engineer ic 5+ yrs Bachelor's · Posted Nov 3, 2025

About this role

Amazon is hiring a senior-level Software Engineer based in Palo Alto, CA. The posting calls out experience with LLMs, Machine Learning, Performance Optimization and roughly 5+ years of relevant work. Listed education preference: a bachelor's degree or equivalent.

Role
Software Engineer
Function
software engineering
Level
senior
Track
Individual contributor
Employment
Full-time
Location
Palo Alto, CA
Experience
5+ years
Education
Bachelor's degree
Department
Software Development
Posted
Nov 3, 2025
AI Summary
Build and optimize large-scale machine learning training and inference systems for Amazon Ads' generative AI platform. Design LLM infrastructure supporting real-time ad delivery across Amazon platforms. Partner with applied scientists to implement end-to-end ML solutions from model optimization to production deployment.
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Job description

from Amazon careers

About Sponsored Products and Brands The Sponsored Products and Brands (SPB) team at Amazon Ads is re-imagining the advertising landscape through generative AI technologies, revolutionizing how millions of customers discover products and engage with brands across Amazon.com and beyond. We are at the forefront of re-inventing advertising experiences, bridging human creativity with artificial intelligence to transform every aspect of the advertising lifecycle from ad creation and optimization to performance analysis and customer insights. We are a passionate group of innovators dedicated to developing responsible and intelligent AI technologies that balance the needs of advertisers, enhance the shopping experience, and strengthen the marketplace. If you're energized by solving complex challenges and pushing the boundaries of what's possible with AI, join us in shaping the future of advertising. Key job responsibilities As a Software Development Engineer in Machine Learning, you will: * Enhance the scalability, automation, and efficiency of large-scale training and real-time inference systems. * Pioneer the development of LLM inference infrastructure to support next-generation GenAI workloads at Amazon Ads scale. * Work closely with applied scientists to optimize the performance of machine-learning models and infrastructure, and implement end-to-end solutions. About the team SPB Ad Response Prediction team is your choice,…

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