Data Analyst

Transforming Complex Data into Strategic Business Insights

Experienced data analyst with expertise in building interactive dashboards, predictive analytics, and data-driven optimization. Proven track record of improving operational efficiency by 30% and driving 5% increases in ROI through strategic data analysis.

About Me

As a dedicated data analyst with experience across multiple industries, I specialize in building data-driven solutions that enhance operational performance and strategic decision-making. My background includes freelance data analysis, search engine optimization analytics, and project management.

I have successfully built over 20 interactive dashboards, improved operational efficiency by 30%, and led teams of 20+ analysts while maintaining data integrity and translating complex analytics into actionable business strategies.

Dashboard Development
Predictive Analytics
Team Leadership

30%

Efficiency Improvement

20+

Dashboards Built

3+

Years Experience

Featured Projects

Interactive Dashboard Development

Built 20+ interactive dashboards for performance monitoring and KPI tracking, reducing manual reporting time by 30% and improving operational efficiency.

Tableau KPI Monitoring Automation
30% Time Saved
20+ Dashboards
View Examples

Search Engine Analytics & Team Leadership

Led a team of 20 search analysts to evaluate French-language queries, improving search accuracy by 20% and reducing analyst onboarding time by 40%.

Team Leadership Quality Enhancement Performance Optimization
20% Accuracy Gain
40% Training Reduction
Case Study

Recent Certifications

Google Data Analytics

Professional Certificate

2025

IBM Data Science

Professional Certificate

2025

Generative AI Engineering

IBM Professional Certificate

2025

AI Agent Developer

Vanderbilt University

2025

Technical Expertise

Data Analysis

Python & Pandas
SQL & Databases
Microsoft Excel

Machine Learning

Data Science (IBM Certified)
Generative AI Engineering
Predictive Analytics

Visualization

Tableau
Matplotlib/Seaborn
Power BI

Let's Connect

Ready to transform your data into insights?

I'm always interested in discussing new opportunities in data analytics, dashboard development, and strategic business intelligence.

mantomarchi300@outlook.com
+33 6 24 67 99 72
Nice, France