Freelancer profile translated to English.

Description

I transform your raw data into decisions with measurable impact.

Data Analyst & BI Developer, I handle the entire analytical cycle: data audit, cleaning, exploratory analysis, visualization, and quantified recommendations.

━━ WHAT I DELIVER ━━

✓ Interactive dashboard ready to present to your management

✓ Reusable and documented Python scripts

✓ Business summary with estimated financial impact

✓ Optimized SQL queries for your databases

━━ MY AREAS OF EXPERTISE ━━

• Real Estate & Rental Management — occupancy rate, RevPAR, net profitability

• HR & Talent Management — attrition, turnover costs, at-risk profiles

• E-commerce & Retail — sales, deliveries, customer satisfaction

• Finance & Wealth Management — P&L, cash flow, margins, consolidation

━━ WHY MY PROFILE IS DIFFERENT ━━

I am also an entrepreneur: I manage an SCI, a holding company, and real estate properties (Airbnb, furnished rentals). When I analyze your data, I immediately think about its impact on your P&L — not just about the charts.

━━ STACK ━━

Python · Pandas · NumPy · SQL · Tableau · Chart.js · Power BI · Git · Jupyter

━━ RECENT ACHIEVEMENTS ━━

• HR Attrition Analysis — 1,470 employees, 6 insights, estimated $880K saved

• E-Commerce Olist — 117,000 orders, 63.5% delay rate, R$1.5M potential identified

• Superstore Sales — 9,993 transactions, -$156K losses detected on discount policy

Full portfolio:

Languages

French
Native or bilingual
English
Conversational
Arabic
Conversational

Workplace preferences

Remote only

Primarily works remotely

SCI duty immo
Manager — SCI & Holding
REAL ESTATE
April 2019 - Today (7 years and 2 months)
Toulouse, France
Financial Management
• · Wealth Management
◦ · Profitability Analysis
→ Management of a holding company structuring real estate assets through a dedicated SCI
→ Monthly cash flow monitoring, analysis of flows and tax optimization
→ Construction of financial dashboards for monitoring wealth KPIs
→ Data-driven decision-making: acquisition/disposal arbitration based on net returns
Dashboards Data Visualization
Holding Bouziane compagnie
Property Manager —
REAL ESTATE
January 2020 - January 2024 (4 years)
Toulouse, France
Airbnb
• · Furnished Rental
◦ · Unfurnished Rental
◦ · Revenue Optimization
→ Multi-channel management: Airbnb, furnished and unfurnished rentals — optimizing the mix based on seasonality
→ Analysis of occupancy rate and RevPAR (revenue per available night) for dynamic pricing
→ Monitoring of key indicators: occupancy rate, average rating, maintenance costs vs. net revenue
→ Reduction of vacant periods through analysis of Airbnb booking data