Senior ML Scientist, Central Science (PXT)

Amazon; Boston (MA); On-site; USD 167,000 - 226,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid time off

Job summary

Amazon.com Services LLC is seeking a Senior Applied Scientist to design, develop, and deploy production machine learning systems that scale to solve high-impact business challenges across the organization.

You will work on predictive modeling, natural language processing, recommendation systems, and generative AI applications, collaborating with cross-functional teams to translate ambiguous business challenges into rigorous technical solutions.

Qualifications

• 3+ years of building machine learning models for business applications.
• PhD, or Master's degree and 6+ years of applied research experience.
• Experience programming in Java, C++, Python or related language.
• Experience with neural deep learning methods and machine learning.

Responsibilities

• Design and deploy large-scale machine learning systems in production environments.
• Develop innovative ML solutions using state-of-the-art techniques including deep learning, NLP, and generative AI.
• Create ML solutions that personalize experiences and measure development effectiveness across user populations.
• Partner to build causal inference models and experimental frameworks to measure impact.
• Collaborate with product managers, engineers, and business leaders to define technical roadmaps.
• Communicate complex technical concepts to diverse audiences, from technical peers to senior leadership.

Skills

Machine learning

Deep learning

NLP

Communication with leadership

Education

PhD or MS + 6+ years applied research

Tools

R

scikit-learn

Spark MLLib

MxNet

TensorFlow

NumPy

SciPy

Job description

Amazon.com Services LLC is seeking a Senior Applied Scientist to design, develop, and deploy production machine learning systems that scale to solve high-impact business challenges across the organization.

You will work on predictive modeling, natural language processing, recommendation systems, and generative AI applications, collaborating with cross-functional teams to translate ambiguous business challenges into rigorous technical solutions.