Do I really need LeetCode?

For FAANG and most tier-2 tech: yes. For most startups: pattern coverage > volume — 60–80 problems is enough.

How is system design weighted?

Mid (L4): light. Senior (L5+): table stakes — usually 1–2 rounds.

Are behavioural rounds make-or-break?

At Amazon: absolutely. At Google: 'Googleyness' is real but lower weight than coding. At most startups: it's the tiebreaker.

Can AI tools replace LeetCode?

No — for coding reps you still need a judge. AI tools are best for question generation, system design drills and behavioural prep.

Software Engineer Interview Prep: The 2026 Playbook

A realistic software engineer interview prep plan — DSA, system design, behavioural — tuned for FAANG and startup loops, with free AI tools to drill questions.

Reviewed by Canadian recruitersJobeefy editorialPublished May 6, 2026Updated May 6, 202610 min read

Generate SWE-specific prep

Coding patterns, system design, behavioural — tuned for SWE.

Open SWE Interview Prep Browse all free tools

Frequently asked questions

Try a free tool

No signup required.

ATS Resume Checker

Free ATS resume checker for Canada — score, missing keywords, 5 fixes.

Resume Bullet Point Generator

Turn weak resume bullets into action + impact + metric in 5 seconds.

Resume Summary Generator

Generate a sharp 2–3 line resume summary tailored to your target role.

More free tools

No signup required. Built for the Canadian job market.

ATS Resume Checker

Free ATS resume checker for Canada — score, missing keywords, 5 fixes.

Resume Bullet Point Generator

Turn weak resume bullets into action + impact + metric in 5 seconds.

Resume Summary Generator

Generate a sharp 2–3 line resume summary tailored to your target role.

Cover Letter Generator

Free AI cover letter generator for Canadian jobs — 3 paragraphs, no signup.

← All articles