What five case-study interviews in four weeks taught me about the 2026 take-home task

I’ve been applying for jobs, and I’ve done five case-study interviews in the last four weeks.

If you’re in the market now, and I am, after a short but meaningful stint at Jack & Jill, here’s what I’ve learned about what hiring managers expect in the fiery heat of the 2026 take-home task.

1. AI for demos, not answers

A full dummy P&L with sensitivity analysis, or a dummy user-review site with snazzy tabs and filters, isn’t going to get you the job. But it shows you’ve gone the extra mile, and that you’re fluent, without ever having to say “I’m good at AI”.

The quickest way to do it: drop the task and your answer into Claude and ask it to suggest five AI demo ideas. Pick one, build it in ten minutes, and link it in your task.

2. Use a framework

One CEO who turned me down at the task stage said: “When I asked how you approached the task, your answer, both out loud and on the page, was more like a stream of consciousness. What I wanted was evidence you’ve done this before, and that means having a system you deploy every time.” Fair.

Prioritisation grids, decision trees, 60-day work plans, hypotheses to test: these are the frameworks to wheel out.

3. Know thy weaknesses

In another, I was the candidate strong on strategy and weak on ecommerce. My final-round opponent was the reverse, and the recruiter told me so.

I wrote a beautiful, first-principles, coherent story, straight out of the top drawer of my comfort zone. Page load times, launching new products in the Middle East, offline conversion-event uploads: all missing, and all missed. Bye, bye.

The best thing about the case study is that you get total and utter control of the conversation. Don’t waste that advantage.