617 open positions
Senior Software Development Engineer, Customer 360
AmazonSeattle, Washington, United States
$168k–$227k29d
Develop a unified customer personalization service leveraging advanced AI and machine learning to deliver real-time, personalized experiences across Amazon's diverse businesses.
Sr. Applied Scientist, Amazon Ads Marketing Decision Science
AmazonNew York, New York, United States
$184k–$249k29d
Leading the science behind conversational and agentic AI experiences for advertisers, specifically designing chatbot capabilities for WeChat and third-party channels.
Applied Scientist II, Prime Video Personalization and Discovery Science, Prime Video - Personalization and Discovery Science
AmazonSunnyvale, California, United States
$143k–$143k1mo
Develop foundation models for content understanding and time sequence models to predict customer behavior patterns and viewing trajectories for Prime Video personalization and discovery.
Sr. Applied Scientist, Prime Video - Personalization and Discovery Science, Prime Video - Personalization and Discovery Science
AmazonSunnyvale, California, United States
$167k–$167k1mo
Building and guiding machine learning models from the ground up to power recommendation and personalization experiences for Prime Video customers.
AI/ML Engineer, Hiring Intelligence, Science & Experimentation (HIRISE)
AmazonArlington, Virginia, United States
$168k–$227k1mo
Building state-of-the-art AI systems, machine learning algorithms, and advanced software tools to reinvent the hiring process and deliver scale, sophistication, and accuracy for Amazon Talent Acquisition operations.
Applied Scientist, Amazon Customer Service
AmazonSeattle, Washington, United States
$143k–$193k1mo
Design and develop scalable AI-powered technology solutions using GenAI, ML, and NLP to transform complex business requirements into innovative customer service solutions.
Sr. Machine Learning Engineer, Sponsored Products and Brands↗
AmazonSeattle, WA, US
$168k–$227k1mo
Architecting scalable GenAI systems and multi-task recommendation engines to reimagine Amazon's advertising stack for global advertisers.
Senior Applied Scientist, CBA
AmazonSeattle, Washington, United States
$167k–$226k1mo
Developing transformer-based foundation models of customer behavior to estimate causal effects of customer actions on long-term value for Amazon's Retail business.
Applied Scientist II, International Machine Learning
AmazonBengaluru, Karnataka, India
1mo
Build and deploy advanced machine learning systems to optimize millions of daily transactions, analyze terabytes of data, and solve real-world business problems for Amazon's India Consumer Businesses.
Senior Applied Scientist, Search Relevance International
AmazonBengaluru, Karnataka, India
1mo
Design, develop, and deploy high-performance distributed search systems to maximize search quality and effectiveness for Amazon customers worldwide, specifically focusing on the Relevance India team's expansion efforts.
Applied Scientist, PXT Central Science
AmazonArlington, Virginia, United States
$143k–$143k1mo
Design, develop, and deploy large-scale machine learning systems to solve complex business problems, specifically personalizing manager on-boarding and development experiences.
Applied Scientist , Sponsored Products
AmazonNew York, New York, United States
$143k–$143k1mo
Drive end-to-end machine learning projects to deliver relevant ads on the Amazon search page, enhancing the shopping experience for hundreds of millions of customers worldwide.
Applied Scientist II, Personalization, Grocery P13N
AmazonSeattle, Washington, United States
$143k–$193k1mo
Develop novel machine learning models and features to personalize the grocery shopping journey for hundreds of millions of customers globally using LLM-based techniques and real-time ranking systems.
Software Development Engineer - GenAI/ML, Amazon Selection and Catalog Systems (ASCS)↗
AmazonSeattle, WA, US
$144k–$194k1mo
Design and implement distributed systems powered by LLMs and multi-modal ML models to classify products into Amazon's catalog, enabling high-precision browsing and searching across marketplaces.
Senior Applied Scientist, Sales Insights Analytics and Data Science (SIADS)
AmazonSeattle, Washington, United States
$167k–$226k1mo
Build GenAI agents, knowledge graphs, and recommendation systems to help AWS Sales grow and answer sales questions.
Senior Applied Scientist , Research and Applied Science Team, PXT Senior Talent and Transformation
AmazonArlington, Virginia, United States
1mo
Translating validated scientific methodologies in behavioral science and psychometrics into reliable, scalable production systems for Amazon's senior leader development and talent programs.
Senior Applied Scientist, International Machine Learning
AmazonBengaluru, Karnataka, India
1mo
Build and deploy advanced machine learning systems to optimize millions of daily transactions, analyze terabytes of data, and solve real-world business problems for Amazon's India Consumer Businesses.
Software Development Engineer II (ML), CMT
AmazonChennai, Tamil Nadu, India
1mo
Architect real-time systems that ingest, analyze, and act on competitive data at scale using machine learning and agentic workflows to power Amazon's competitive advantage.
Applied Scientist III - AMZ27946.1↗
AmazonSan Francisco, CA, US
$192k–$192k1mo
Design, develop, evaluate, deploy, and update data-driven ML and NL models and analytical solutions for business and engineering applications.
Applied Scientist, Amazon Live Data Engineering, Sciences and Analytics (DESA)
AmazonSeattle, Washington, United States
1mo
Building production-grade causal measurement, content intelligence, and ranking signals for Amazon Live's shoppable video platform to prove video value to brands and influence product decisions.
Applied Scientist, Prime Video - Generative AI (Video)
AmazonSunnyvale, California, United States
$143k–$143k1mo
Build generative AI models and systems for content localization, graphics, and machine learning-based modeling to create production-ready content (movies, localized assets, visual marketing) for Prime Video's global platform.
Principal Applied Scientist, Trusted Supply, Amazon Ads
AmazonLondon, England, United Kingdom
1mo
Define and drive the science vision for Brand Safety, Suitability, and Risk Hunting to protect advertisers from unsafe content, fraud, and privacy threats across Amazon Advertising surfaces.
Applied Scientist, Alexa Smart Home
AmazonVancouver, British Columbia, Canada
$196k–$327k1mo
Define research agenda and build production ML systems for voice understanding, proactive automation, and LLM/agentic orchestration in Alexa Smart Home.
Applied Scientist, Tax Engine
AmazonVancouver, British Columbia, Canada
$149k–$249k1mo
Develop AI systems and machine learning models to enhance tax classification accuracy for Amazon's global sales platform.
Applied Scientist II, Amazon Recommerce India
AmazonBengaluru, Karnataka, India
1mo
Build and adapt machine learning models to recover value from returned products in India by predicting salability, detecting defects/fraud, routing inventory, and optimizing pricing.
Applied Scientist, Ads Brand Safety and Suitability
AmazonLondon, England, United Kingdom
1mo
Build AI-powered Brand Safety and Content Classification systems to protect advertisers from unsafe, unsuitable, or policy-violating content across web, mobile app, CTV, and audio advertising inventory.
Data Scientist II, Amazon 1P Credito, Payments
AmazonSão Paulo, Estado de São Paulo
1mo
Generate power business insights from large datasets to enable needle-moving business impacts through statistical analysis and machine learning.
Applied Scientist Manager, Marketplace Intelligence
AmazonSeattle, Washington, United States
$184k–$249k1mo
Lead a team to build production ML and bandit solutions that customize Amazon search ad allocation, placement, and quantity to balance shopper discovery, advertiser sales, and platform efficiency.
【Class of 2028/Full-Time】Applied Scientists , Amazon International Stores, Amazon Japan Store Tech
AmazonTokyo, Japan
1mo
Develop novel machine learning models and algorithms to improve product discovery, search relevance, and personalization for Amazon's cross-border shopping experience across Japan and global marketplaces.
【Class of 2029/Internship】Applied Scientists , Amazon International Stores, Amazon Japan Store Tech
AmazonTokyo, Japan
1mo
Develop novel machine learning models and algorithms to improve product discovery, search relevance, and personalization for Amazon's cross-border shopping experience in Japan.
Applied Scientist II, Central Learning Solutions Science
AmazonBellevue, Washington, United States
$143k–$193k1mo
Design, research, and develop AI-driven learning solutions including chat assistants and personalized recommendations for leadership and associate development.
Sr. Applied Scientist, Sponsored Products and Brands Agent
AmazonNew York, New York, United States
$167k–$167k1mo
Building a personalized, context-aware agentic advertiser guidance system using Large Language Models (LLMs) and sophisticated tooling to interface with advertisers across Amazon Ads Console and Selling Partner portals.
Applied Science Manager, GameLift
AmazonSeattle, Washington, United States
$184k–$184k1mo
Lead a new business unit on the GameLift team to create AI and ML-based applications for the gaming industry, translating ambiguous business opportunities into production-grade ML systems.
Applied Scientist (2026-27 Campus, International Technology Team), Shanghai
AmazonShanghai, China
1mo
Research and apply NLP, IR, and LLM technologies to solve search understanding, relevance ranking, and conversational shopping problems for Amazon customers.
Applied Scientist III, Sponsored Products and Brands - Advertiser Growth and Strategies
AmazonSeattle, Washington, United States
1mo
Define scientific direction and build agentic AI systems that autonomously manage and optimize ad campaigns for millions of advertisers on Amazon.
Senior Data Scientist, AI Program, CNGS NBS (New Business & New Seller) Amazon Business
AmazonShanghai, China
1mo
Design and deliver seller segmentation, propensity, and contact quality models at scale to drive seller growth across 10+ marketplaces.
Sr Applied Scientist, Amazon Recommerce India
AmazonBengaluru, Karnataka, India
1mo
Build and adapt machine learning models to recover value from returned inventory in India by predicting salability, detecting defects/fraud, and optimizing disposition and pricing.
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