What Gets Asked in the Civil Service Interview

The Second Stage of Japan’s General Service exam is a Personal Interview Test (Jinbutsu Shiken), a one-on-one conversation with a National Personnel Authority panel that typically runs 15 to 20 minutes. The interviewer works from the candidate’s own interview card, the form you fill in ahead of time describing your background and motivations, and builds follow-up questions around what you wrote there rather than working from a fixed script. The result is scored on a five-point scale from A to E, and that score combines with the written results from the First Stage to produce the final ranking that determines your place on the passer list.

What does the interview card actually ask for?

The interview card typically asks for your academic and work background, your reasons for wanting a career in the national civil service, and what you have focused on in your studies, work or other activities. Since the interviewer’s questions are built around this card, the specifics you write matter more than a generic template answer would in most job interviews; a vague or unspecific card gives the interviewer less to build a substantive conversation around, which tends to work against the candidate rather than for them.

What kinds of questions actually come up?

Based on how the interview is structured around the candidate’s own card, the questions tend to cluster around a few recurring areas: why you want to work in the national civil service specifically rather than a private company, why you are drawn to a particular type of work or ministry, what you focused on and gained from your most significant experience to date, and how you would approach a difficult or unresolved problem. None of these has a single correct answer; interviewers are assessing whether your answers are genuinely your own and consistent with what is written on your card, not whether you recite a memorized model answer.

What is actually being scored?

The five-point A-to-E scale assesses character and aptitude for civil service work, evaluated through how you respond to the panel’s follow-up questions rather than through the content of any one answer in isolation. This means consistency across the conversation, and the ability to explain your own reasoning when pressed on it, likely weighs more heavily than any single rehearsed line. Because the interview is only one part of the final ranking, alongside the written Basic Ability Test and Specialized Test results, a weak written score cannot generally be rescued by a strong interview alone, and vice versa.

How is this different from a ministry’s own interview?

The Second Stage interview is run by the National Personnel Authority itself and determines your Second Stage score, which is separate from any interview a specific ministry conducts once you begin kancho homon, the round of visits where individual ministries actually decide who to hire. Passing the National Personnel Authority’s Second Stage interview gets you onto the passer list; it does not by itself get you a job offer, which is a distinction covered fully in what kancho homon actually involves.

How should you actually prepare?

Since the interview follows up on your own interview card, the most direct preparation is making sure the card itself is specific and consistent, since vague statements invite the kind of follow-up questioning that is hardest to answer well on the spot. Practicing answers out loud, ideally with someone else asking realistic follow-up questions rather than reading from a script, tends to matter more here than for the written stages, since the panel is explicitly listening for whether your answers hold up under a real conversation rather than a rehearsed one.

Frequently asked questions

How long does the interview actually last? Typically around 15 to 20 minutes, conducted one-on-one with a National Personnel Authority panel.

Is the interview scored pass or fail? It is scored on a five-point scale from A to E rather than a simple pass or fail, and that score combines with your written First Stage results to determine your final ranking.

Does a weak interview automatically disqualify you? Not automatically, since the final ranking combines the interview score with the written results, though a very poor score can still be difficult to overcome depending on how the combined ranking works that cycle.

What should I actually write on the interview card? Specific, honest detail about your background, motivations and experiences works better than a generic template, since the interviewer’s questions are built directly around what you write there.

Is this the same interview that decides which ministry hires me? No. This interview produces your Second Stage score toward the passer list; the ministry-specific hiring decision comes later, through kancho homon.