Freelancer profile translated to English.

Description

Passionate about Data, my job is to help with decision-making.

Using various statistical methods (exploratory analysis, data visualization, Machine Learning, etc.), my work consists of providing you with key indicators to help you make decisions.

Furthermore, I have been certified as a Digital Project Expert since June 2022.

I can meet your needs for evolving or modernizing your information system. I am capable of implementing a wide range of data processing skills as well as managing a data project while ensuring the future conditions for its maintenance and cybersecurity.

My expertise:

✅ Preparation, cleaning, and processing of your available data

✅ Implementation of necessary KPIs

✅ Creation of analytical reports, dashboards (Excel, Power BI)

✅ Analysis of your data (performance, customer behavior, engagement, customer retention, etc.)

✅ Optimization of your existing dashboards

✅ Business support on tool usage

✅ Data project management (Identification of project objectives, Specification of requirements, identification of necessary data, and selection of means to meet your data needs)

Industry field of expertise

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Paris (up to 50km)

Orange
Data Analyst Consultant (Contractor)
April 2022 - Today (4 years and 2 months)
92130 Issy-les-Moulineaux, France
Position held as a consultant for Groupe SII (main tools: Excel, SAS EG, BI4, Dataiku, Power BI) Data Analyst in the HRIS performance department within the Strategy, Foresight, Data Analysis Department (Strategy and Digital Directorate). The mission consists of providing my expertise on HRIS data in the areas of Employment, Compensation, Training, Working Conditions, Absenteeism:
- Analysis of Orange Group's HR data needs
- Construction of operational and institutional dashboards/reports from the HR Information System (Absenteeism, External Recruitment, Social Balance Sheet, Gender Equality..)
- Monitoring of agreements
- Recurring and ad-hoc reporting requests (production and support/advice after delivery)
- Audits
- Legal or regulatory obligations
- Group decision-making reporting
Groupe SII
Data Consultant
April 2022 - Today (4 years and 2 months)
Paris, France
Advise and provide my expertise to our clients on their strategic projects:

Data Analysis:

• Collect, clean, and process complex datasets.
• Identify trends, patterns, and anomalies to provide actionable insights.
Modeling and Prediction:

• Develop predictive models and machine learning algorithms.
• Implement solutions to solve specific data-related problems.
Data Visualization:

• Create interactive dashboards to present analysis results clearly and understandably.
• Collaborate with other teams to translate client needs into informative visualizations.
Process Optimization:

· Identify and implement opportunities for process optimization through data analysis.
Orange
Data Analyst (CFA Orange)
September 2020 - March 2022 (1 year and 6 months)
Arcueil, France
Missions: Ad-hoc analyses on the small and medium-sized enterprise market for better customer knowledge:
- Churn analysis, customer profiling
- Monitoring of fiber optic deployments on new network connections
- Analysis of call behavior to customer service (improvement of interactive voice response system using natural language)
- Analysis of the sustainability of internet service sales