The default technical interview at most startups is a copy of the FAANG loop: phone screen, take-home, four-round onsite (coding, system design, behavioral, hiring manager), debrief. That process takes a candidate 10+ hours plus travel. It takes your team 25+ hours per candidate. It produces a hiring decision in 3 to 4 weeks.
It also produces worse hiring decisions for startups than the alternative.
What a startup interview should actually evaluate
Four things, in roughly this order of importance:
Can they ship. Not "can they whiteboard." Can they take an ambiguous problem, scope it, build it, and ship it. Most senior engineers can whiteboard. Fewer can ship under startup conditions.
Do they have judgement. When they describe past decisions, can they articulate tradeoffs? Do they show evidence of changing their mind based on data? Do they distinguish between what they thought would work and what actually worked?
Will they raise the team. What is the senior engineer's effect on the people around them? Code review style, mentorship habits, willingness to do unglamorous work that helps others.
Can the team work with them. Communication style, response under pressure, ability to disagree without escalating. Cultural fit not in the sense of "drinks they like" but in the sense of "would this person be a force multiplier on this team."
None of these are well-tested by a 45-minute LeetCode session.
The loop that actually works
30-minute screening call with the hiring manager. Mutual fit. Compensation calibration. Confirms basic interest. Filters obvious mismatches. 50% of candidates exit here.
4-hour paid take-home that mirrors real work. Not a contrived puzzle. A small project shaped like what they would actually do in the job: build a small feature against a real-ish codebase, debug an issue, design a small system. Paid because you are asking for real time. The output is judged on shippability, judgement, and communication, not on speed or elegance.
90-minute pairing session on their take-home. Walk through what they built. Push on tradeoffs. Add a requirement and see how they respond. This is the highest-signal hour in the whole loop.
60-minute conversation with two future teammates. Not a behavioral interrogation. A real conversation about how they work, how they want to work, what energizes them, what frustrates them. The point is to find out whether the working relationship would be productive.
30-minute conversation with the founder or hiring manager to close. Final mutual sell. Compensation and timing details.
Total candidate time: 7 to 8 hours over 1 to 2 weeks. Total team time: 8 to 10 hours per candidate. Decision in 1 week, not 4.
What this loop deliberately skips
LeetCode-style algorithm questions. They test for "have you practiced LeetCode," not for engineering judgement. Strong candidates fail them; weak candidates pass them. The signal is noisy.
System design at the whiteboard for senior IC roles. A 60-minute session designing a Twitter clone does not tell you whether someone can architect for your specific problem. Pair it with their take-home walkthrough; that is more representative.
Multi-round behavioral interviews. One conversation is enough. Multiple rounds are how teams over-index on subjective signals and burn out the candidate.
"Bar raiser" or veto from senior people who never met the candidate. If they had not been on the loop, they should not be the deciding vote.
What this loop does that FAANG loops do not
Tests for the ability to do the actual job, not for performance on contrived problems.
Respects the candidate's time, which is the single biggest competitive advantage you have over big companies in 2026.
Gives the candidate enough information about the team to make a good decision. Two-way evaluation, not just one-way.
Makes the decision fast. Senior candidates have multiple offers; speed matters.
The trap to avoid
The temptation when a hire goes wrong is to add another round to the next loop. "We did not catch X, so let's add a round that tests for X." This is how processes balloon to 10 hours of interview time.
Bad hires usually come from rushed decisions, not from missing rounds. Slow down the top of the funnel instead of adding to the bottom.
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