Maricke Geffroy
About Maricke Geffroy
Maricke Geffroy is a Data Scientist Junior at Groupe Rocher, where she has worked since 2019. She has a background in statistics, having earned an MSc from ENSAI, and has held various roles in data analysis and project management.
Work at Groupe Rocher
Maricke Geffroy has been employed at Groupe Rocher as a Data Scientist Junior since 2019. In this role, she applies her expertise in data analysis and statistics to support various projects within the company. Her responsibilities include analyzing data sets, developing predictive models, and contributing to data-driven decision-making processes. Prior to her current position, she completed a Data Scientist Internship at Groupe Rocher in 2019, where she gained practical experience in data science applications.
Education and Expertise
Maricke Geffroy holds a Master of Science in Statistics from ENSAI (National School for Statistics and Data Analysis), where she studied from 2016 to 2019. Her educational background also includes post-secondary preparatory classes (MPSI-MP) at CPGE Lycée Camille Jullian in Bordeaux, completed from 2014 to 2016. Additionally, she achieved A-levels equivalent in Science at Lycée Victor Duruy in Mont-de-Marsan from 2011 to 2014. This educational foundation has equipped her with strong analytical and statistical skills.
Background
Before joining Groupe Rocher, Maricke Geffroy gained valuable experience in various roles. She worked as a Data Analyst Assistant Intern at Médiamétrie for two months in 2018, where she assisted in data analysis tasks. Additionally, she held multiple positions at Ensai junior Consultant, including Project Manager and Vice-Chairwoman, from 2017 to 2019. Her involvement in these roles provided her with insights into project management and financial oversight.
Internship Experience
Maricke Geffroy completed a Data Scientist Internship at Groupe Rocher in 2019, lasting five months. This internship allowed her to apply her academic knowledge in a practical setting, focusing on data science methodologies. Prior to this, she also served as a Vice-Treasurer at Ensai junior Consultant for 11 months in 2017-2018, where she contributed to the financial management of the organization.