Senior AI Scientist — GenAI for Sponsored Brands

Amazon; Seattle (WA); On-site; USD 179,000 - 309,400; Full time

Benefits offered by this job

Competitive salary

Full range of medical benefits

Equity and sign-on payments

Job summary

A leading e-commerce company is searching for a Principal Scientist to apply expertise in ML and GenAI models to enhance advertising solutions. This role involves defining a long-term vision, designing experiments, and developing innovative AI strategies. Ideal candidates will have a PhD and significant experience in programming and applied machine learning. The position offers a competitive salary range and a chance to work on groundbreaking advertising technologies.

Qualifications

• 10+ years of programming in Java, Python or related language.
• 10+ years of applied ML experience in building complex, real‑time systems.
• 3+ years in LLMs, model fine tuning and prompt engineering.

Responsibilities

• Develop AI solutions for Sponsored Brands advertiser and shopper experiences.
• Define a long‑term science vision and roadmap for the advertising business.
• Design and conduct A/B experiments to evaluate proposed solutions.

Skills

Programming in Java

Programming in Python

Applied ML experience

A/B experiment design

Communicating technical ideas

Education

PhD in Computer Science, Statistics or related field

Job description

A leading e-commerce company is searching for a Principal Scientist to apply expertise in ML and GenAI models to enhance advertising solutions. This role involves defining a long-term vision, designing experiments, and developing innovative AI strategies. Ideal candidates will have a PhD and significant experience in programming and applied machine learning. The position offers a competitive salary range and a chance to work on groundbreaking advertising technologies.