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Let's begin! Data Scientist Intern

Moody's


Job Location:

Paris - France

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (13 hours ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

At Moodys we unite the brightest minds to turn todays risks into tomorrows opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they arewith the freedom to exchange ideas think innovatively and listen to each other and customers in meaningful ways. Moodys is transforming how the world sees risk. As a global leader in ratings and integrated risk assessment were advancing AI to move from insight to actionenabling intelligence that not only understands complexity but responds to it. We decode risk to unlock opportunity helping our clients navigate uncertainty with clarity speed and confidence.

If you are excited about this opportunity but do not meet every single requirement please apply! You still may be a great fit for this role or other open roles. We are seeking candidates who model our values: invest in every relationship lead with curiosity champion diverse perspectives turn inputs into actions and uphold trust through integrity.

Skills and Competencies
Experience in machine learning with a strong understanding of algorithms and their underlying principles
Strong understanding of methods and tools for explaining machine learning predictions
Hands-on experience with generative AI and natural language processing
Ability to use AI-assisted development tools to support coding testing and debugging while critically reviewing outputs
Proficiency in Python and SQL
Knowledge of Git version control and collaborative development practices
Excellent communication and presentation skills with the ability to explain complex analytical concepts to non-technical audiences
Previous experience in corporate finance or debt markets is preferred
Fluency in English

Education
Currently pursuing a masters degree in data science computer science statistics mathematics or a related quantitative field
Expected to graduate between July and December 2027
Availability to work for a 6 months internship starting in April 2027 (flexible)

Role and Responsibilities
Build solutions that extract relevant signals from structured and unstructured data and generate predictions
Design explainability tools that are understandable to non-data scientists
Collaborate with technology teams to create data ingestion pipelines that integrate information from multiple sources and formats
Communicate results to business stakeholders and decision-makers
Select and train machine learning models for predictive analytics
Collaborate with subject matter experts from ratings and research teams to incorporate fundamental expertise into machine learning and generative AI solutions
Stay current with developments in data science machine learning and generative AI

About the Team
Within the AI & Analytics team the Data Scientist will contribute to the development of machine learning and generative AI solutions for high-impact initiatives. The Data Scientist will focus on designing and training predictive analytics models extracting signals from unstructured data and creating high-value solutions that translate quantitative predictions into actionable insights for the business.

A successful candidate will demonstrate strong knowledge of the key stages of machine learning and generative AI projects including model development evaluation and MLOps. The candidate should also be innovative results-oriented and autonomous with the ability to deliver project components under tight deadlines when required.

The data science team works closely with the technology rating and research teams as well as other departments. The candidate should therefore be able to collaborate across multiple teams and communicate clearly and effectively with business representatives unfamiliar with data science.

Moodys is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race color religion sex national origin disability protected veteran status sexual orientation gender expression gender identity or any other characteristic protected by law.

Candidates for Moodys Corporation may be asked to disclose securities holdings pursuant to Moodys Policy for Securities Trading and the requirements of the position. Employment is contingent upon compliance with the Policy including remediation of positions in those holdings as necessary.


Required Experience:

Intern


About Company

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Moody's CreditView is our flagship solution for global capital markets that incorporates credit ratings, research and data from Moody's Investors Service plus research, data and content from Moody's Analytics.

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