The Take-Home Assignment Is Disappearing From Hardware Interviews

Take-home assignments (a SPICE design problem, a small RTL module with a testbench, a scripted analysis task) used to be a fixture of hardware interview loops. In 2026, fewer companies are using them, and more are shifting that evaluation weight into live, synchronous rounds: whiteboard circuit derivations, live testbench debugging, and real-time architecture discussions. If you've been prepping primarily for take-home-style problems, this shift changes what you should practice.

For structured take-home prep that's still relevant where they remain, see our take-home assignment prep guide. This post covers why the format is losing ground and what's replacing it.

Why are take-homes falling out of favor?

A few forces are pushing companies away from take-home assignments. First, AI coding and design-assistance tools have made it much harder to verify that a take-home submission reflects a candidate's own unaided reasoning. A well-crafted SPICE or RTL take-home can now be substantially completed with AI assistance in a way that's difficult to detect after the fact, which undermines the entire signal the assignment was meant to provide. Second, take-homes are slow: they add days to a hiring loop at a time when the tightest specialties (analog, RF, verification) face intense competition for the same candidates, and companies that move faster win talent that a multi-day take-home process would lose to a competing offer.

What's replacing them

Live, synchronous formats have taken over the signal that take-homes used to provide:

• Live whiteboard derivations for analog and RF roles. Walking through a circuit's behavior in real time, where the interviewer can perturb assumptions and watch how you adapt, is much harder to fake or outsource than a take-home submission.
• Live debugging against an existing testbench for verification roles. You're handed code you didn't write and asked to find and explain a bug live, which tests real-time reasoning rather than unsupervised problem-solving over days.
• Structured system-design conversations for architecture-leaning SoC roles, similar in format to the systems design interviews common at larger companies, where trade-off reasoning happens out loud rather than in a written report.

What this means for your prep time

If you've been spending prep hours perfecting take-home-style deliverables (polished documentation, exhaustively tested code), redirect more of that time toward practicing live, verbal reasoning under mild time pressure. The skill being tested has shifted from "can you produce a polished artifact given unlimited time" to "can you think clearly and explain your reasoning in real time while someone is watching and asking follow-ups." These are related skills, but they're not the same skill, and the second one benefits far more from live practice than from solo take-home-style drilling.

Have take-homes disappeared everywhere?

Some companies, particularly for scripting-heavy or CAD/automation-adjacent roles, still use take-homes effectively because the deliverable (a working script, a small tool) is genuinely representative of day-to-day work and less prone to the AI-assistance ambiguity problem than an open-ended circuit or RTL design task. See our coding and scripting interview questions guide for what that looks like when it does appear.

Live, real-time technical reasoning is exactly what a mock interview replicates, and it's the format increasingly deciding hardware interview outcomes. Book a live mock interview on MockVise and practice explaining your reasoning out loud before it counts.

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FAQ

Q: If a company still gives me a take-home, does that mean anything negative about the role or company? No. It's still a completely normal and legitimate format, especially for scripting or tooling-adjacent roles. The shift described here is a trend across the industry, not a rule, and plenty of strong companies still use take-homes thoughtfully.

Q: Should I disclose if I used AI tools on a take-home assignment? If a company doesn't explicitly prohibit AI assistance, be honest if asked directly, but understand that companies are increasingly aware of this ambiguity, which is exactly why the format is losing favor as a sole evaluation method.

Q: How do I practice for live whiteboard derivations if I'm used to working problems out on paper alone? Practice out loud, ideally with another person who can interrupt with follow-up questions, since narrating your reasoning in real time under mild social pressure is a distinct skill from solving the same problem silently.