Gino Zambelli's
Portfolio

A collection of data and coding projects by @ginozambe

Crypto Tracker
Python Project

A Python script that retrieves the price and market cap of a selected cryptocurrency via the CoinMarketCap API. It collects data at one-minute intervals and sends it to your email, making it easy to track your chosen cryptocurrency.

Life Expectancy
SQL Project

This project involves cleaning and preparing a life expectancy dataset, structuring it for analysis, and uncovering valuable insights using SQL queries.

Churn Rate Dashboard
Tableau Project

This Tableau dashboard analyzes customer churn data from a telco company to identify key trends and provide actionable insights. By visualizing metrics like payment methods, contract types, and tenure, it highlights factors contributing to customer churn and offers recommendations for retention strategies.

Call Centre Dashboard
Tableau Project

This Tableau dashboard visualizes key performance indicators (KPIs) for a call center. It provides actionable insights into call volume trends, agent performance, and customer satisfaction to improve efficiency and service quality.

Job Market
SQL Project

Dive into the data analytics job market. This project explores top-paying roles and in-demand skills within data analytics, focusing on the UK job market.

Tax Calculator
Python Project

A Python script that calculates UK tax and net salary based on input gross salary. It uses Tkinter for a simple GUI, allowin users to enter their gross salary and view the calculated net salary after tax deductions.

File Organiser
Python Project

A Python script that organizes files in a specified directory into subdirectories based on file extensions. It uses os and shutil modules to scan, categorize, and move files.

Password Checker
Python Project

A Python script that checks password strength based on predefined criteria. It evaluates length, special characters, numbers, and letter case, providing feedback on password strength. The program allows multiple attempts and offers users the option to check additional passwords.

Quiz Game
Python Project

A Python script that implements a multi-category quiz game with options to play, add new questions, or exit. It tracks scores, time spent, and provides feedback on correct and incorrect answers. The program allows users to select quiz categories and add custom questions during runtime.