Applied Scientist, Prime Video Commerce Insights — Lead ML

Amazon Inc.; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Amazon London is seeking an Applied Scientist to join the Prime Video Commerce Insights team in London. You will develop and deploy customer-facing models, analyze behavior at scale, and explore techniques to improve decisions quickly.

This delivery-focused role sits among engineers and scientists, with visibility to senior Prime Video leadership, and provides opportunities to influence customer experiences across global platforms.

Qualifications

• Experience programming in Java, C++, and Python for production systems.
• Experience building machine learning models for business applications.
• Background in algorithms, data structures, and numerical optimization.
• Professional non-internship experience in CS/CE/ML field.

Responsibilities

• Research, design, and implement ML approaches such as RL and recommender systems.
• Collaborate with engineers to deploy results into large-scale production systems with low latency.
• Design and execute rigorous experiments to show value of methods.
• Define science roadmap and research agenda aligned with priorities.
• Provide ML thought leadership to technical and business leaders.
• Work with product managers to deliver ML-backed solutions for customers.
• Share results with team and wider community through rigorous documents.

Skills

Java

C++

Python

Machine Learning

Education

Bachelor's degree in CS/CE/ML

Job description

Amazon London is seeking an Applied Scientist to join the Prime Video Commerce Insights team in London. You will develop and deploy customer-facing models, analyze behavior at scale, and explore techniques to improve decisions quickly.

This delivery-focused role sits among engineers and scientists, with visibility to senior Prime Video leadership, and provides opportunities to influence customer experiences across global platforms.