AI-Driven Data Scientist for Production ML & Risk

Moody's Corporation; Brussel Hoofdstad; On-site; EUR 70,000 - 110,000; Full time

Job summary

Moody's Corporation is hiring a Senior Data Scientist to design, build, and deploy machine learning models and AI-powered workflows that improve data quality and support business decision-making across Moody's Analytics. You will translate complex problems into analytical approaches, validate models through experiments, and collaborate with data engineers to productionize pipelines.

The role requires hands-on ML experience, proficiency in Python and SQL, and strong communication to explain model

Qualifications

• Degree in a quantitative field with 3+ years of hands-on ML/analytics experience.
• Experience turning business problems into analytical approaches and measurable outcomes.

Responsibilities

• Design, build, and deploy ML models and AI-powered workflows.
• Develop and productionize ML workflows with data quality improvements.
• Translate business problems into analytical features and measurable outcomes.
• Experiment and validate models, track performance and business impact.
• Collaborate with Data Engineers to productionize pipelines and monitoring.

Skills

AI concepts

Python

SQL

Statistics

Machine Learning

Data analysis

Model deployment

Git

English proficiency

PyTorch or TensorFlow

Education

Bachelor's or Master's in Data Science/Statistics/Math/CS

Tools

Databricks

PySpark

AWS

CI/CD

Job description

Moody's Corporation is hiring a Senior Data Scientist to design, build, and deploy machine learning models and AI-powered workflows that improve data quality and support business decision-making across Moody's Analytics. You will translate complex problems into analytical approaches, validate models through experiments, and collaborate with data engineers to productionize pipelines.

The role requires hands-on ML experience, proficiency in Python and SQL, and strong communication to explain model