Freelancer profile translated to English.

Description

Need to improve your customer knowledge, have better visibility, and effective management of your business?

➡️ I help your organization to collect, analyze, and present your data.

A real asset for better understanding the different aspects of your business.

I have carried out projects for various purposes: Activity monitoring 📈, definition of customer profiles 👥, productivity ⚙️, and others.

🛠️ I intervene from requirements gathering to the deployment of reporting and management solutions, with a pragmatic approach, focused on usage and team autonomy.

My missions notably include data reliability ✅, the implementation of decision-making models 🧠, the creation of dashboards and key indicators 📊, as well as user support in adopting data tools 🎓.

⏱️Immediate availability for one-off or long-term missions.

I would be pleased to discuss with you and see how best to meet your needs 🤝

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Conversational

Workplace preferences

Can work on-site

Bordeaux (up to 50km), Paris (up to 10km)

Crédit Municipal de Paris
Business Intelligence Engineer
BANKING AND INSURANCE
June 2019 - January 2025 (5 years and 7 months)
Paris, France
Data Analyst / BI – Implementation of the Data Department
🔍Product Analysis & Performance Monitoring
Gathering and analyzing business needs to structure monitoring indicators
Defining and tracking KPIs to analyze usage and performance
Data analysis to identify levers for improving business processes
Supporting teams in data exploitation to guide decisions
📊Data Exploration & Structuring
Exploring, cleaning, and transforming data (SQL, Python) from multiple sources (APIs, databases, structured files, etc.)
Ensuring the reliability and quality of complex datasets
Designing and modeling analytical data suitable for business uses
Implementing a Self-BI architecture to promote user autonomy
⚙️Data Engineering & Automation
Designing, developing, and maintaining ETL flows (SSIS)
Automating data processing to improve reliability and scalability
Optimizing SQL queries and database performance
📈Data Visualization & Activation
Creating dashboards and reports (Power BI, Metabase)
Structuring reporting to track performance and detect trends
Training and supporting users in data analysis
🔄Product Collaboration & Delivery
Coordinating with technical and business teams (Jira, Trello)
Writing functional and technical specifications
Backlog management and participation in prioritization
Deployment, post-deployment monitoring, and version control (GitLab)
ETL Microsoft Power BI Data analysis Data visualization Datawarehouse
IDEMIA
Software Engineer
TECH
March 2015 - June 2019 (4 years and 3 months)
Colombes, France
.NET Developer / Payment Application – International Environment
🔍Data Structuring and Exploitation
Designing, modeling, and developing databases (T-SQL)
Structuring data to ensure its consistency, integrity, and usability
Developing optimized data processing in high-performance environments
⚙️System Reliability, Quality, and Performance
Developing a critical (.NET) application with high stakes in performance, security, and availability
Implementing unit and functional tests to ensure the quality and reliability of data and processes
Optimizing exchanges and processes to improve overall system performance
🔗Data Flows & Integration
Designing and implementing data flows via web services (REST, SOAP, WCF)
Managing exchanges between heterogeneous systems, with attention to data quality and consistency
📊Product Collaboration & Business Understanding
Participating in writing functional specifications in conjunction with business teams
Translating functional needs into usable technical solutions
Contributing to technical choices by considering user needs and constraints
🔄Methodology & Continuous Improvement
Working in an Agile (Scrum) environment with iterative cycles
Participating in code reviews and continuous improvement of development practices
Managing versioning and collaboration via Git
🌍Autonomy & Complex Environment
Involvement in international deployments with incident management and technical support
Supporting and upskilling teams (training, onboarding)
SQL .NET Agile methodology Project management Web Services
NEVUS
Software Engineer
DIGITAL AND IT
February 2014 - July 2014 (5 months)
Paris, France
End-of-studies internship.
Development and implementation in .NET of a management application development platform.
Implementation of web services used by the platform
Implementation and management of the SQL Server database.
Writing technical specifications
.NET SQL HTML/CSS Agile methodology Technical specifications