Amazon
Overview
Job ID: 3078049 | Amazon.com Services LLC
Join an innovative team of scientists who use machine learning and statistical techniques to help Amazon provide the best customer experience by protecting Amazon customers from hackers and bad actors. Build advanced algorithmic systems that help manage the trust and safety of millions of customers every day. We analyze and model terabytes of data and create state-of-the-art algorithms to solve real-world problems. If you like to innovate and simplify, you may be a great fit to join the Amazon Account Integrity team.
The Amazon Account Integrity team protects customers from bad actors trying to access their accounts. Our challenge is protecting customer trust without unjustly harming good customers. We invest in mechanisms to accurately identify and mitigate risk, and to quickly correct and learn from mistakes. This strategy includes evolving enforcement policies, iterating ML risk models, and exercising high-judgement decision-making where automation is not appropriate.
Responsibilities
Use statistical and machine learning techniques and Generative AI to create scalable risk management systems
Analyze and understand large amounts of Amazon’s historical business data for specific instances of risk or broader risk trends
Design, development and evaluation of highly innovative models for risk management
Work closely with software engineering teams to drive real-time model implementations and new feature creations
Collaborate with operations staff to optimize risk management operations
Establish scalable, efficient, automated processes for large-scale data analyses, model development, validation and implementation
Track general business activity and provide clear, compelling management reporting on a regular basis
Research and implement novel machine learning and statistical approaches
Basic Qualifications
PhD, or Master’s degree and 4+ years of CS, CE, ML or related field experience
Experience programming in Java, C++, Python or related language
3+ years of hands-on predictive modeling and large data analysis experience
Preferred Qualifications
A PhD in Computer Science, Machine Learning, Statistics or in a highly quantitative field
3+ years of industry experience in predictive modeling and large data analysis
Strong skills with Python/Spark (or similar scripting language), Java/C++ and SQL
Strong problem solving and dive deep ability
Strong communication, writing and data presentation skills
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Los Angeles County applicants: Job duties for this position include safety, cooperation, effective communication, and adherence to laws and policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties. We will consider qualified applicants with arrest and conviction records pursuant to applicable law. This position is subject to the Los Angeles County Fair Chance Ordinance.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation during the application and hiring process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.
Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,000/year to $223,400/year, depending on location and experience. Amazon is a total compensation company. Depending on the position, equity, sign-on payments, and other benefits may be provided. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.
Posted:
September 27, 2025 (Updated about 21 hours ago)
Posted:
September 26, 2025 (Updated 1 day ago)
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
#J-18808-Ljbffr
Join an innovative team of scientists who use machine learning and statistical techniques to help Amazon provide the best customer experience by protecting Amazon customers from hackers and bad actors. Build advanced algorithmic systems that help manage the trust and safety of millions of customers every day. We analyze and model terabytes of data and create state-of-the-art algorithms to solve real-world problems. If you like to innovate and simplify, you may be a great fit to join the Amazon Account Integrity team.
The Amazon Account Integrity team protects customers from bad actors trying to access their accounts. Our challenge is protecting customer trust without unjustly harming good customers. We invest in mechanisms to accurately identify and mitigate risk, and to quickly correct and learn from mistakes. This strategy includes evolving enforcement policies, iterating ML risk models, and exercising high-judgement decision-making where automation is not appropriate.
Responsibilities
Use statistical and machine learning techniques and Generative AI to create scalable risk management systems
Analyze and understand large amounts of Amazon’s historical business data for specific instances of risk or broader risk trends
Design, development and evaluation of highly innovative models for risk management
Work closely with software engineering teams to drive real-time model implementations and new feature creations
Collaborate with operations staff to optimize risk management operations
Establish scalable, efficient, automated processes for large-scale data analyses, model development, validation and implementation
Track general business activity and provide clear, compelling management reporting on a regular basis
Research and implement novel machine learning and statistical approaches
Basic Qualifications
PhD, or Master’s degree and 4+ years of CS, CE, ML or related field experience
Experience programming in Java, C++, Python or related language
3+ years of hands-on predictive modeling and large data analysis experience
Preferred Qualifications
A PhD in Computer Science, Machine Learning, Statistics or in a highly quantitative field
3+ years of industry experience in predictive modeling and large data analysis
Strong skills with Python/Spark (or similar scripting language), Java/C++ and SQL
Strong problem solving and dive deep ability
Strong communication, writing and data presentation skills
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Los Angeles County applicants: Job duties for this position include safety, cooperation, effective communication, and adherence to laws and policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties. We will consider qualified applicants with arrest and conviction records pursuant to applicable law. This position is subject to the Los Angeles County Fair Chance Ordinance.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation during the application and hiring process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.
Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,000/year to $223,400/year, depending on location and experience. Amazon is a total compensation company. Depending on the position, equity, sign-on payments, and other benefits may be provided. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.
Posted:
September 27, 2025 (Updated about 21 hours ago)
Posted:
September 26, 2025 (Updated 1 day ago)
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
#J-18808-Ljbffr