Certaines informations sont présentées en anglais.
À propos de moi
Data Analyst & Computer Science graduate specialized in turning raw data into strategy. I use SQL, Python, Excel and Tableau to provide verifiable insights, from e-commerce revenue recovery, A/B testing to SaaS churn reduction.
Expertise:
Technical: SQL (PostgreSQL), Python (Pandas/NumPy), Tableau, and Excel.
Analytics: A/B testing, statistical validation (z-tests), and cleaning 126K+ row datasets.
Business: Identifying $1.17M MRR loss drivers and optimizing sales categories.
Minimalist, clean, and accurate data storytelling.... Plus d’infos