Description

Senior Data Analyst with 6+ years of experience in advanced statistical analysis and machine learning applied to social media and digital content. Strong expertise in Python (scikit-learn, statsmodels), SQL and A/B testing to drive actionable insights. Passionate about leveraging data science to optimize engagement, content strategy, and revenue growth.

Industry field of expertise

Languages

English
Native or bilingual
Spanish
Conversational
French
Native or bilingual

Workplace preferences

Can work on-site

Genève (up to 50km)

RTS
Data analyst
December 2023 - Today (2 years and 6 months)
Geneva, Switzerland
Led data-driven initiatives and collaborated with AI & data engineering teams to develop advanced analytics and machine learning solutions, enhancing business intelligence and decision-making.
• Translated business needs into technical requirements to develop advanced analytical solutions, including statistical analyses and automated Power BI dashboards, enhancing performance tracking and enabling data-driven business insights.
• Played a key role in defining the team's data strategy, working closely with data engineers to design and implement a scalable data architecture.
• Initiated and led the integration of private social media data using Fivetran, automating ingestion processes and enabling deeper, more comprehensive insights.
Jellysmack
Data scientist
February 2022 - November 2023 (1 year and 10 months)
Paris, France
Leveraged statistical methods to provide data-driven insights, boosting video performance and make creators as valuable as possible.
• Performed exploratory data analysis (EDA) and data quality checks using SQL and Python to collect and prepare data from various sources (databases, CSV files, APIs).
• Conducted advanced statistical analyses in Python to compare the performance of original videos, crossposts, and compilations across YouTube, Facebook, and TikTok. Identified key factors influencing engagement and monetization, optimizing content strategy through data-driven insights to maximize audience reach and revenue.
• Analyzed the impact ofa software on videos' performances using A/B testing
• Evaluated gained revenue publishing longer videos to earn more adbreaks.
AXA Partners
Data analyst
March 2020 - January 2022 (1 year and 10 months)
Chicago, IL, USA
Help teams in America coordinate data and produce global and relevant information through dashboards.
• Led data integration for six countries (Canada, USA, Mexico, Colombia, Chile, Argentina) and conducted in-depth analyses to uncover key business trends.
• Developed interactive automated Qlik Sense dashboards that improved sales tracking and network performance monitoring
• Identified and addressed critical data quality issues, resulting in improved efficiency in data processing

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Applied Data Science
MIT Professional Education
2023
Applied Data Science
Master of Engineering
Institut d'Optique Graduate School
2018
Master in Engineering

Data Analyst

Elorri Destizons

Data Analyst

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