Interview-ready · junior → principal

Recall Reps

Memory reps, not memorization. Spaced repetition surfaces the cards your brain needs today, each one framed the way an interviewer actually probes.

620cards

187interview ladders

5seniority levels

Interviewing for a level?

The same concept, laddered. A junior recalls it, a principal designs around it. Pick the depth you're preparing for.

Junior

Knows what it is and when to use it.

Mid

Knows how it works and its limits.

Senior

Weighs tradeoffs and failure modes.

Staff

Designs the system around it.

Principal

Reasons across orgs, cost, and risk.

Focused decks per role. Cards are surfaced by spaced repetition.

12 topics · 3-phase reps

15 topics · 3-phase reps

15 topics · 3-phase reps

15 topics · 3-phase reps

16 topics · 3-phase reps

12 topics · 3-phase reps

Challenge

See the question in a real-world scenario. Think before you peek.

Reveal

Check the answer + mental model. Rate how well you knew it.

Anchor

Lock in the one-line interview frame that earns the signal.

Generation effectElaborative interrogationSpaced repetition