Paul Bello
Data Analyst
About Me
I'm a Data Analyst passionate about turning raw data into actionable insights. I use tools like SQL, BigQuery, Python, and Power BI to analyze trends, build visualizations, and support better decision-making. Currently focused on growing into a full-time analyst role while continuing to develop real-world, impact-driven projects.
Tech Stack
Programming Languages
- SQL
- Python
- R
Databases & Cloud
- Google BigQuery
- Supabase (PostgreSQL)
- Google Cloud Platform
- - Cloud Storage
- - Cloud Scheduler
Data Visualization
- Power BI
- Tableau
- Microsoft Excel
- Evidence.dev
- Looker
My Projects
E-commerce Analytics Dashboard
An interactive e-commerce analytics dashboard built with Evidence.dev and BigQuery that showcases dynamic SQL-driven insights across sales, product performance, payment methods, and customer demographics.
Crypto Price ETL Pipeline
An automated serverless ETL pipeline built with Python, Google Cloud Functions, and BigQuery that ingests daily cryptocurrency prices from the CoinGecko API, stores raw JSON files in Cloud Storage buckets, and loads structured data into BigQuery for historical analysis.