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# Data Science Analyst

- **Company:** Visa France
- **Location:** Paris, France
- **Contract:** Permanent contract
- **Skills:** Data Analysis, Big Data, Program Optimization, Apache Hive, Python (Programming Language), Machine Learning, Power BI, SQL Databases, Tableau (Software), Unstructured Data, Data Processing, Information Security Management System, Sql Optimization, Apache Spark, Data Analytics
- **Published:** July 18, 2026
- **Apply:** https://fr.indeed.com/viewjob?jk=510eceda5a938ea6

## About the Role

What we'd like from you -

 * Experience in consolidating and analyzing large, unstructured datasets.
 * Experience in coding algorithms and automated data processes.
 * Ability to work collaboratively in cross-functional environments
 * Strong problem-solving and analytical thinking skills
 * Clear communication skills, with the ability to explain insights to non-technical audiences
 * Fluency in French and English

Nice to have:

 * Experience in payment card or information security industry, or all-source cyber intelligence organizations.
 * Experience with Python for data analysis and machine learning tasks.
 * Experience with Spark for big data processing and analytics.
 * Strong skills in writing and optimizing SQL queries for data manipulation and analysis.

## Description

* Analyze data using statistical software (e.g., Python, R)

 * Extract and aggregate data from large sets using SQL, Hive, Spark and other tools

 * Deploy and support predictive modeling packages and monitor and calibrate production models

 * Solve problems with innovative data science techniques

 * Collaborate with data science colleagues and other Visa teams to provide insights to clients.

 * Automate and create repeatable analyses or self-service tools

 * Ensure timely project delivery to meet business needs

 * Promote data innovations and analytics education within Visa

 * Optimize code for critical business processes

 * Design and develop dashboards using software like Tableau or Power BI


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