The short answer
Most job interviews last 30 to 60 minutes. How long yours is usually depends on which round it is: a first call with a recruiter is usually 30 minutes, a technical or hiring-manager screen is usually 45 to 60, and each interview in a final round is usually 45 or 60. Interviews for store and restaurant jobs are often shorter, around 15 to 30 minutes. If your final round is several interviews in one day, plan for four to six hours in total.
- Recruiter or phone screen
- About 30 minutes. 19 of the 23 lengths we found were exactly 30.
- Technical or hiring-manager screen
- 45 to 60 minutes. 20 of 31 were an hour.
- Each final-round interview
- Usually 45 or 60 minutes. Only 7 of 86 ran longer than an hour.
- A whole final day
- Four to six hours, with several interviews back to back.
- Store and restaurant jobs
- 10 to 45 minutes, most often half an hour or less.
- Online coding test
- Usually 70 to 90 minutes, done on your own.
How we counted
Most answers to this question are a general range with nothing behind it. We wanted real numbers, so we went back to the research behind our ready-made interview plans: 92 hiring processes at 32 companies, from Amazon, Google, and Meta to Starbucks, Target, and Jane Street, drawn from about 1,000 sources. From those sources we pulled out every length that was stated for a single interview.
That gave us 152 stated lengths for live interviews at 31 companies, plus 16 for timed online tests and 4 for a whole interview day. 17 of the 152 come from the companies’ own hiring pages, 89 from candidates describing their own interviews, and 46 from independent interview guides. A length a candidate reports is what they were told or what happened to them, so treat the numbers below as what to expect, not a guarantee. Your invitation will say how long your interview is, and that’s the number to trust.
How long is a phone or recruiter screen?
The first conversation is almost always 30 minutes. We found 23 stated lengths for recruiter screens across 16 companies, and 19 of them were exactly half an hour. Databricks and DoorDash both say so on their own hiring pages. The shorter ones were 15 to 20 minutes, like the 15-minute first round one Google STEP intern candidate described as a basic intro, skills, projects, and favorite language.
A recruiter screen covers your background, why you applied, and practical things like location, timing, and pay. It’s a conversation, not a test, but the opening questions come back in every later round. Our mock interview questions start with the ones to prepare for it.
How long is a technical or hiring-manager screen?
The second conversation is longer, because it’s the first real test of the job’s skills. Of 31 stated lengths across 18 companies, 20 were an hour and 6 were 45 minutes. Amazon’s product manager hiring page describes a 60-minute screen with a senior leader, half on behavioral questions and half on the job itself. Stripe’s own guide to its engineering screen describes about 45 minutes of technical work inside a one-hour conversation. Meta’s coding screen, as candidates describe it, is 45 minutes.
For engineers this is usually a live coding problem. For product, data, and design roles it’s often a case, a portfolio walk-through, or a mix of a short case and behavioral questions. DoorDash data science candidates described an hour split evenly between SQL and a product case.
How long is each interview in the final round?
Final rounds, often still called onsites even when they happen on video, are a series of separate interviews, each with its own interviewer and its own focus. Each one is usually 45 minutes or an hour. Of 86 stated lengths across 22 companies, 38 were 45 minutes and 22 were an hour. Nine were 30 minutes, and only seven ran longer than an hour.
- Amazon
- 55 minutes each: four interviews for experienced software engineers and five for product managers, according to Amazon’s hiring pages.
- Microsoft
- 45 minutes, which Microsoft’s interviewing tips call short and worth managing your time in.
- Meta
- About 45 minutes for coding, design, and behavioral interviews, according to Meta’s own preparation guides.
- 45 minutes in the reports we found, including Google STEP internship interviews with two coding problems in one sitting.
- NVIDIA
- 30 to 60 minutes each, according to NVIDIA’s hiring page.
- Coinbase and Uber
- 60 minutes. Coinbase describes hour-long pair programming and engineering manager interviews, and one Uber candidate described five one-hour stages.
- Jane Street and DoorDash
- Some of the longest single interviews we found: 75 minutes for Jane Street’s engineering onsite in one guide, and 75 minutes for DoorDash’s system design round in two candidate reports.
The kind of round matters too. System design and practical coding interviews lean toward an hour or more, while behavioral and hiring-manager conversations lean toward 30 to 45 minutes.
How long is a whole final day?
When the final interviews happen on one day, the day is long. OpenAI says its final interviews usually total four to six hours with four to six people. Capital One candidates described the Power Day as about four hours, four interviews with a half-hour break in the middle. One guide to Jane Street’s engineering process describes a five-hour onsite.
Plan your energy for the whole day, not only the first interview. Eat beforehand, keep water nearby, and use any break to reset rather than replaying the last answer.
How long are interviews for retail, fast food, and part-time jobs?
Much shorter. Hourly and part-time jobs at Starbucks, McDonald’s, Target, Walmart, Chipotle, Costco, and Home Depot usually have one conversation with a store or shift manager. The 12 stated lengths we found ranged from 10 to 45 minutes, and 9 of them put it at half an hour or less. One McDonald’s crew candidate described a 15-minute conversation about weekend availability and busy shifts, and a Home Depot sales associate described a 20-minute interview built around customer service scenarios. A few guides put them at 30 to 45 minutes, including the one for Walmart’s store team lead.
Short doesn’t mean easy. With fewer questions, each answer carries more weight, so have two or three real examples ready: a busy shift you handled, a difficult customer, and a time you helped a teammate.
How long are online assessments?
Many processes start with a timed test you take alone, and it’s often the longest single step before the final round. Coding tests ran 70 to 90 minutes in the reports we found. Amazon’s software engineer assessment gives 90 minutes for two coding questions, followed by two shorter sections. Personality and situational assessments for store jobs are much shorter: Home Depot’s takes about 17 minutes, and Starbucks says its assessment takes about 20.
Where the time goes in a 45- or 60-minute interview
A 45-minute interview isn’t 45 minutes of questions. Candidates who described their rounds in detail gave a similar shape:
- 5 minutes: introductions.
- 35 minutes: the coding or design problem.
- 5 minutes: your questions for them.
- 10 to 15 minutes: introductions and one or two behavioral questions.
- 30 to 40 minutes: a coding problem with follow-ups.
- 5 to 10 minutes: your questions.
So the main problem or case usually gets 30 to 40 minutes, and behavioral questions often share the hour. If you take ten minutes to settle on an approach, that’s a quarter of your working time. In a 45-minute behavioral interview, the same math leaves room for three to five main questions, each with a two-minute answer and a few follow-ups.
Is a short interview a bad sign?
Not on its own. A LinkedIn engineering candidate wrote that a round ended after about 30 minutes because the interviewer said he had what he needed, and a Meta new grad candidate finished a behavioral interview six or seven minutes early. Interviews end early when the interviewer has heard enough, in either direction, and when the questions simply go faster than planned.
A long interview isn’t a sure sign of success either. It may mean the conversation went well, or that the interviewer needed more time to decide. Length tells you very little, so put your attention on what you said rather than how long it took.
Practice at the real length
Timing is one of the easiest things to practice and one of the most often skipped. A coding problem you can solve in an hour at home can be out of reach in 35 minutes with someone watching, and a behavioral story that runs four minutes leaves no time for the follow-up.
Every round in RoundHound has a practice length. Across our 382 ready-made practice rounds, behavioral and case rounds are usually 40 to 45 minutes, coding rounds 45 to 60, and system design 60. These are practice lengths we set, separate from the reported lengths above: we use the length sources report for that round when there is one, and 40 minutes when there isn’t.
Practice each round on the clock
Paste the job posting and practice the rounds that company runs, timed, with an AI interviewer who asks follow-up questions and tells you plainly what went well. Your first 60 minutes are free.
For company-specific rounds and lengths, see our company guides, such as Amazon, Google, and Meta. To get ready for the interview itself, our interview preparation guide covers the steps.
Common questions about interview length
How long does a first interview last?
Usually 30 minutes, when it’s a call with a recruiter. If the first conversation is with the hiring manager or includes a technical question, plan for 45 to 60 minutes.
How long is a second interview?
Often 45 to 60 minutes. For many jobs the second interview is the technical or hiring-manager screen, and for others it’s the final round, which can be several interviews of that length in a row.
How long is a panel interview?
Usually 30 to 60 minutes, the same as a one-on-one. NVIDIA says its one-on-one, small group, and panel interviews all usually last 30 to 60 minutes.
Is a 30-minute interview good or bad?
Neither. 30 minutes is the standard length for a recruiter screen and for many store and restaurant interviews. If a 60-minute interview ends after 30, it can still go either way.
How long should a Zoom or video interview last?
The same as in person. The video final rounds candidates described, like Bloomberg’s virtual onsite and Capital One’s Power Day over Zoom, kept the usual 45- and 60-minute slots. One-way recorded interviews, like HireVue, work differently: you record an answer to each question within a set time, with no interviewer on the call. Our new grad interview guide covers how those work.
How long should interview answers be?
About one to two minutes for most behavioral answers, and about a minute for “tell me about yourself.” In a 30- to 45-minute round, that leaves time for three to five main questions with follow-ups. Our STAR method guide shows how long each part of a story should take.
Is a long interview a good sign?
Not by itself. A long interview can mean the conversation went well, or that the interviewer needed more time to decide. Use the time you were given; going over is the interviewer’s choice, not a verdict.
How long is the whole interview process?
In the 79 office and technical hiring processes we researched, the typical one had five rounds after the application, between two and seven. Most of the 13 store and restaurant processes had one or two. We don’t have enough reports of calendar time to give a reliable number of weeks, so ask the recruiter for the timeline on your first call.
How long after an interview should you hear back?
Each company sets its own timeline. Amazon’s hiring pages say you’ll hear the outcome of the final round within five business days. If the recruiter gave you a date, wait until it passes, then send a short, friendly note asking about next steps.
How long is an interview at Amazon or Google?
Amazon says each final-round interview is 55 minutes. At Google, the candidates in our research described 45-minute interviews.