Why I FAILED My First Data Job Interview?

I've landed and helped students land 20+ data offers at this point. here's what I recommend avoiding. Check out how I'd become a Data Analyst in 2025 https://youtu.be/dfPIcYWjcCY TIMESTAMPS: 0:00 – Introduction 1:02 – Key Insight: Avoid the Rejection Cycle 1:37 – Mistake 1: Not Researching the Company 3:29 – Mistake 2: Using a Generic Portfolio 4:47 – Mistake 3: Weak Excel and SQL Skills 5:54 – Mistake 4: Unclear Communication 7:08 – Mistake 5: Limited Domain Knowledge 9:38 – Mistake 6: Failing to Follow Up 10:25 – Final Tip: Focus on Business Impact