JAYLEN WHITTAKER

• Customer service specialist transitioning to product and business analytics leveraging Vanderbilt's education to strategically apply analytical and problem-solving skills in a dynamic, growth-oriented environment.
• Skilled at using data to support business strategies and product optimization.
• Passionate about utilizing AI and advanced analytics to support data-driven decision-making.

Customer Purchase Behavior (Python)

• Analyzed 100,000+ transactions using Python to find out customer purchasing trends.
• Discovered that 50% of customers are rare shoppers, which helped the business target certain marketing strategies.
• Presented the insights to help improve customer satisfaction.

Derive Insights from BigQuery Data (SQL Challenge) 

• Wrote SQL queries, created and managed database tables in Cloud SQL, queried public tables, and loaded sample data into BigQuery.
• Using Google Apps Script, created a chart in Google Sheets, exported that data to Google Slides, and created reports in Google Data Studio connecting all to BigQuery data.

 120 Years of Olympic History

• Scanned through 120 years of Olympic history using SQL & Python.
• Discovered the athletes who won the most medals per category.
• Uncovered the top 10 countries with the most total medals.

• Google Data Analytics
• Google Generative AI
• Google Project Management