Careers & Skills

AI Won't Replace Data Scientists. It Will Replace Lazy Ones.

AI writes the Python, the SQL and the first draft of the dashboard. It cannot attend your meetings, choose your metric, or be accountable for the decision. A working division of labour, and a churn model that failed for none of the reasons you would expect.

Ibrahim Denis Fofanah·Jul 23, 2026·11 min

Why AI Keeps Rejecting Your Resume, and Why It Is Probably Not Your Resume

Career advice says fix your resume. A peer-reviewed audit of embedding-based resume rankers suggests the rejection is a property of the retrieval system. What is real, what is cargo cult, and what to do.

Ibrahim Denis Fofanah·Jul 18, 2026·7 min

93% of AI Adoption Isn't Happening in AI Jobs

Ibrahim Denis Fofanah·Jul 18, 2026·10 min

Excel or Python First? What Data Analyst Job Postings Actually Say

SQL appears in 80%+ of data analyst postings, Excel in 60%, Python in 50%. Here's the learning order that matches the market, and the trap that costs beginners a year.

Ibrahim Denis Fofanah·Jul 12, 2026·5 min