Jellyman Education

All Courses, eBooks, Job Hunting & Career Strategy, Free Content

EBOOK: The Resume That Gets the Call - Resume Tips for Beginners

Course • 1 lesson

This ebook flips the script on resume writing. Learn what hiring managers really want, how to stand out without faking it, and how to turn your resume into a powerful, honest tool that gets interviews—not ignored.

All Courses, Tableau Portfolio Design

TABLEAU PORTFOLIO: Dying Hospital Patients

Course • 4 lessons

Investigate hospital performance with real-world patient data. Analyze wait times, mortality rates, and diagnosis outcomes to uncover operational failures and drive improvements in patient care and hospital management.

All Courses, Tableau Portfolio Design

TABLEAU PORTFOLIO: Marvel Iron Man Suit Visualization

Course • 4 lessons

Explore Tony Stark’s legendary Iron Man suits in a dynamic Tableau dashboard. Analyze features, materials, and performance metrics over time. Discover the evolution of armor technology from Mark I to the most advanced designs!

All Courses, Tableau Portfolio Design

TABLEAU PORTFOLIO: HR Insights - Workforce Metrics and Trends

Course • 4 lessons

Analyze employee trends with real-world HR data. Explore workforce size, average employment periods, salary insights, and more to uncover hidden patterns and build professional dashboards that tell the story behind your organization.

All Courses, eBooks, Tableau Data Analytics & Visualization, Tableau Portfolio Design, Free Content

EBOOK: Tableau Visualization Design - 5 Common Mistakes That Kill Your Dashboard

Course • 2 lessons

Learn how to avoid 5 common Tableau design mistakes that confuse your audience and weaken your message. This guide will help you create cleaner, more effective dashboards by focusing on clarity, simplicity, and powerful visual storytelling.

All Courses, eBooks, Entrepreneurship & Content Creation, Free Content

EBOOK: Start Sustainable - Becoming a YouTuber Without Burning Out

Course • 1 lesson

Learn to grow a YouTube channel sustainably—without burnout. Use what you’re already doing, skip the fancy gear, and focus on smart content strategies that fit your life. Perfect for busy people who want to create, grow, and enjoy the process.