Interview Questions to Ask Candidates: 50+ Questions for Small Businesses
50+ interview questions to ask candidates, organized by type. Behavioral, situational, culture-fit questions plus a scoring template for small businesses.
Interview Questions to Ask Candidates
50+ structured questions with scoring guide for small business hiring managers
When I interviewed my first five hires, I made every mistake on this list. I asked different questions to each candidate, scored answers by gut feeling, asked at least two questions that were probably illegal, and made my hiring decision based on who I liked talking to the most rather than who was most qualified for the role. Three of those five hires left within a year. Two of them left within 90 days.
The problem was not the candidates. It was how I evaluated them. Unstructured interviews where the founder asks whatever comes to mind are only 14% predictive of job performance. Structured interviews with consistent questions and a scoring rubric are 26% predictive. That does not sound like a large difference until you multiply it across 10 hires: the structured approach produces measurably better outcomes that compound over time.
This guide provides 50+ interview questions to ask candidates, organized by type (behavioral, situational, culture-fit, role-specific, and creative), plus a scoring template, a list of 12 questions you legally cannot ask, and the post-interview process that connects your hiring decision to onboarding. Every question includes what it evaluates and what to listen for in the answer.
Why Structured Interviews Win (and Unstructured Interviews Fail)
Research from SHRM and decades of industrial-organizational psychology consistently shows that structured interviews are significantly more predictive of job performance than unstructured conversations. The reason is simple: when you ask the same questions and use the same scoring criteria for every candidate, you are comparing apples to apples. When you ask different questions to each candidate, you are comparing your subjective impressions of different conversations, which tells you more about your own biases than about the candidates' qualifications.
| Interview Type | Predictive Validity | What It Evaluates | Best For |
|---|---|---|---|
| Unstructured ('tell me about yourself') | 14% predictive of job performance | How likeable and articulate the candidate is | Nothing. Avoid this format entirely. |
| Structured behavioral | 26% predictive of job performance | Past behavior relevant to the role's key competencies | Most roles. Your primary evaluation tool. |
| Work sample test | 29% predictive | Actual ability to perform the work | Skill-based roles (developer, designer, writer, bookkeeper) |
| Structured behavioral + work sample | Combined 35%+ predictive | Both past behavior and current capability | Critical hires where a bad decision is very expensive |
At a small business, every hire matters more. A bad hire at a 500-person company is 0.2% of the workforce. A bad hire at a 15-person company is 7%. The improvement from 14% to 26% predictive validity does not sound dramatic, but across 10 hires it translates to 1 to 2 fewer bad hires per year. At $15,000 to $50,000 per bad hire in replacement costs, structured interviewing pays for itself immediately. The talent acquisition guide covers the broader framework for hiring well at a small business.
Before You Write Questions: The 10-Minute Job Analysis
Every other interview question guide starts with the questions. This guide starts one step earlier: identifying what you are actually evaluating. Without this step, you are asking questions that sound good but do not connect to the skills the role requires.
This process takes 10 minutes. It transforms your interview from a casual conversation into a structured evaluation. The job description guide covers how to write a JD with clear responsibilities and requirements that feed directly into this job analysis process.
20 Best Behavioral Interview Questions to Ask Candidates
Behavioral questions ask candidates to describe specific past experiences. They follow the format "Tell me about a time when..." and are evaluated using the STAR framework: Situation, Task, Action, Result. These are your primary evaluation tool because past behavior is the strongest predictor of future behavior.
Problem-Solving and Decision-Making
1. Tell me about a time you had to solve a problem with limited information or resources. Evaluates resourcefulness and decision-making under uncertainty. Listen for: how they identified the problem, what information they gathered, what tradeoffs they considered, and what the outcome was. Strong candidates describe a specific situation with a measurable result. Weak candidates give a generic answer about being "a good problem solver."
2. Describe a situation where you made a decision that turned out to be wrong. What happened, and what did you learn? Evaluates self-awareness, accountability, and learning ability. Listen for: whether they take ownership (not blaming others), what specific lesson they extracted, and whether they applied that lesson subsequently. Candidates who cannot name a mistake either lack self-awareness or are not being honest.
3. Tell me about the most complex project or task you have managed. How did you break it down? Evaluates organizational thinking and project management. Listen for: how they decomposed the project, how they prioritized tasks, how they tracked progress, and how they handled setbacks.
4. Describe a time when you had to make a quick decision without being able to consult your manager. Evaluates independence and judgment. Particularly important for small business roles where the founder cannot oversee every decision. Listen for: what criteria they used, whether the decision was reasonable given the information available, and how they communicated it afterward.
Communication and Collaboration
5. Tell me about a time you had to explain a complex topic to someone who was not familiar with it. Evaluates communication clarity and empathy. Listen for: whether they adapted their language to the audience, used analogies or examples, checked for understanding, and whether the other person ultimately understood.
6. Describe a situation where you disagreed with a coworker or manager. How did you handle it? Evaluates conflict resolution and professional maturity. Listen for: whether they addressed the disagreement directly (not passively), sought to understand the other perspective, found a resolution or compromise, and maintained the relationship. Red flag: candidates who describe every conflict as someone else being wrong.
7. Tell me about a time you had to give someone difficult feedback. What was the situation and what happened? Evaluates leadership and interpersonal skills. Listen for: whether the feedback was specific and constructive (not vague criticism), how the recipient responded, and whether the situation improved.
8. Describe a time when you had to work with someone whose work style was very different from yours. Evaluates adaptability and teamwork. At a small business where everyone works closely together, the ability to collaborate with different personalities is critical.
Work Ethic and Reliability
9. Tell me about a time you had to meet a tight deadline. What did you do to make sure you delivered on time? Evaluates time management and prioritization. Listen for: specific actions they took (not just "I worked hard"), how they prioritized competing demands, and whether they communicated proactively about the timeline.
10. Describe a situation where you went beyond what was expected of you in your role. Evaluates initiative and ownership. Listen for: what specifically they did beyond their job description, why they did it (intrinsic motivation vs being told to), and what the impact was.
11. Tell me about a time you made a mistake at work. How did you discover it, and what did you do? Evaluates accountability and error-handling. Listen for: whether they caught the mistake themselves or someone else did, how quickly they addressed it, whether they communicated it proactively, and what they did to prevent recurrence.
12. Describe a time when you had to manage multiple priorities with no clear guidance on which was most important. Evaluates self-direction and prioritization. Critical for small business roles where the founder cannot provide detailed daily guidance.
Learning and Adaptability
13. Tell me about a time you had to learn a new skill or technology quickly for your job. What was your approach? Evaluates learning ability and self-direction. Listen for: how they identified what to learn, what resources they used (self-taught vs training vs mentoring), how quickly they became functional, and whether they retained the skill.
14. Describe a significant change at a previous job (new manager, restructuring, process change). How did you adapt? Evaluates resilience and flexibility. At a small business where roles evolve rapidly and priorities shift frequently, adaptability is a core competency.
15. Tell me about a time you received critical feedback from a manager or colleague. How did you respond? Evaluates coachability. Listen for: whether they listened without defensiveness, asked clarifying questions, took specific actions to improve, and whether they improved.
Leadership and Initiative
16. Tell me about a time you identified a problem that nobody else had noticed. What did you do? Evaluates proactive thinking. Listen for: what made them notice the problem, whether they proposed a solution or just raised the issue, and what happened as a result.
17. Describe a project or initiative you started on your own, without being asked. Evaluates entrepreneurial thinking and initiative. Particularly valuable for small business hires who need to operate with minimal direction.
18. Tell me about a time you had to lead a project with people who did not report to you. Evaluates influence and collaboration without formal authority. Relevant at small businesses where cross-functional collaboration happens constantly without hierarchical reporting lines.
19. Describe a time when you had to do something you had never done before with no training or guidance available. Evaluates resourcefulness. At a small business, this happens weekly. The candidate's approach to the unfamiliar reveals how they will handle the inevitable "figure it out" moments.
20. Tell me about your biggest professional achievement. What made it significant to you? Evaluates values, motivation, and what the candidate considers meaningful work. This question reveals whether their definition of achievement aligns with what success looks like in your role and company.
10 Situational Questions to Ask Candidates
Situational questions present hypothetical scenarios and ask candidates how they would respond. They are most useful for candidates with limited work experience (recent graduates, career changers) or for evaluating how someone thinks through a problem they have not yet encountered.
1. If a customer called and was extremely upset about a mistake we made, how would you handle it? Evaluates customer service instincts, empathy, and problem-solving under pressure.
2. If you were given a project with a two-week deadline and realized on day three that the deadline was unrealistic, what would you do? Evaluates communication and expectation management. Strong candidates communicate proactively rather than waiting until the deadline passes.
3. If two of your coworkers were in a conflict that was affecting the team, and your manager was unavailable, how would you handle it? Evaluates interpersonal skills and leadership instincts.
4. If you discovered that a company process was inefficient but changing it would require convincing your manager, how would you approach it? Evaluates initiative and persuasion skills. Listen for whether they would propose a solution with data, not just a complaint.
5. If you were asked to take on a task that was completely outside your job description, how would you respond? Evaluates flexibility and willingness to contribute beyond defined boundaries. Critical for small business roles where job descriptions evolve constantly.
6. If you had to choose between delivering a project on time with some quality compromises or delivering it late at full quality, which would you choose and why? Evaluates judgment about tradeoffs. There is no universally right answer. The reasoning reveals how they weigh competing priorities.
7. If you overheard a coworker sharing confidential company information with someone outside the organization, what would you do? Evaluates integrity and judgment. Important for small businesses where sensitive information (financial data, customer data, employee data) is accessible to more people.
8. If you were the only person in the office and a critical system went down, what steps would you take? Evaluates crisis management and resourcefulness. At a small business, there is often no IT department or specialized support team.
9. If you were hired and after three months felt the role was different from what was described in the interview, what would you do? Evaluates communication skills and self-advocacy. Listen for whether they would raise the concern directly or suffer in silence (and eventually leave).
10. If the company had a sudden budget cut and your manager asked you to reduce your team's expenses by 20%, how would you approach it? Evaluates analytical thinking and prioritization under pressure. Relevant for any role that touches budgets or resource allocation.
8 Great Interview Questions for Culture and Motivation Fit
Culture-fit questions evaluate whether the candidate's values, work style, and motivations align with how your company actually operates. The goal is not to hire people who are identical to your existing team. It is to hire people who will thrive in your specific environment.
1. What does a good day at work look like for you? Reveals what energizes the candidate. If their ideal day is "collaborating with a team of 20 on a product launch" and your company has 8 people, there may be a mismatch.
2. Why are you interested in working at a company of our size? Filters for candidates who genuinely want the small business environment versus those who are applying broadly. Candidates who have specific reasons ("I want to wear multiple hats," "I want to see the direct impact of my work") are more likely to stay than those who say "I just want a job."
3. How do you handle ambiguity? Give me an example. Critical for small businesses where processes are still being built, roles are not rigidly defined, and the answer to "whose job is this?" is often "whoever is available."
4. What kind of management style do you work best under? If they need daily direction and check-ins and your management style is "here is the goal, figure out how to get there," the mismatch will surface quickly.
5. Tell me about a work environment where you were most productive and happy. What made it work? Reveals environmental preferences (quiet vs collaborative, structured vs flexible, remote vs in-office) that affect retention at your specific company.
6. What would make you leave a job within the first year? Directly surfaces dealbreakers before they become problems. Common answers include lack of growth, poor management, misaligned expectations, and toxic culture. Compare their dealbreakers against your company's reality.
7. How do you prefer to receive feedback: direct and immediate, or written and scheduled? Practical question that affects day-to-day working relationships. At a small business where the founder gives feedback directly (often bluntly), a candidate who needs carefully worded written feedback may struggle.
8. What is the smallest company you have worked at? What did you like and dislike about the size? Candidates who have only worked at large companies may not realize how different a 15-person company is. Their answers reveal whether they have realistic expectations about scope, autonomy, and resource limitations. The employer branding guide covers how to attract candidates who thrive in the small business environment.
10 Unique Questions to Ask Candidates in an Interview
These questions go beyond standard behavioral and situational formats. They surface thinking patterns, values, and personality traits that standard questions miss. Use 1 to 2 per interview as supplements to your core behavioral questions, not as replacements.
1. What is something you are better at today than you were a year ago, and how did that happen? Evaluates growth mindset and self-awareness. The "how" is more important than the "what." Candidates who can articulate their growth process are likely to keep growing.
2. What is the most useful piece of feedback you have ever received? Evaluates coachability and self-improvement. The specific feedback matters less than whether they internalized and applied it.
3. If I asked your current or most recent manager what your biggest strength is and what you need to work on, what would they say? A reference-check question disguised as a self-assessment. Candidates who give thoughtful, balanced answers are likely being honest. Candidates who claim their manager would say they have no weaknesses are not.
4. What is the hardest thing about [the specific type of work this role involves]? Tests whether the candidate has a realistic understanding of the role. A bookkeeper who cannot name the hard parts of bookkeeping may not have the depth of experience they claim.
5. Tell me about a time you were wrong about something at work. How did you find out? Similar to the mistake question but focused on the discovery mechanism. Candidates who discover their own errors demonstrate stronger self-monitoring than those whose errors are always caught by others.
6. If you could redesign your current or most recent role, what would you change? Reveals what the candidate finds frustrating or limiting. If their proposed changes align with how your role is structured, it is a strong signal. If they want to eliminate the very tasks that define your open role, it is a mismatch.
7. What questions do you have for me? The most underrated interview question. Candidates who ask zero questions either have not prepared or are not genuinely interested. Candidates who ask detailed questions about the role, the team, or the company demonstrate engagement. The quality of their questions often reveals more than the quality of their answers.
8. What is something about your background that does not show up on your resume but is relevant to this role? Surfaces volunteer work, personal projects, informal leadership, self-taught skills, and other experiences that candidates may not include on a resume but that demonstrate relevant capabilities.
9. How would you spend your first two weeks in this role? Evaluates whether the candidate has thought about the transition from hired to productive. Strong candidates describe specific actions (meeting the team, learning the systems, understanding priorities). Weak candidates give vague answers about "getting up to speed."
10. Is there anything I have not asked that you think is important for me to know about you? Gives the candidate a chance to address gaps, share context, or highlight something they are proud of. Some of the most revealing information comes from this open-ended invitation.
Role-Specific Interview Questions for Common Small Business Roles
The behavioral and situational questions above work for any role. The questions below are specific to the 5 most common SMB hires. Use 2 to 3 of these as supplements to your core behavioral questions.
| Role | Question | What It Evaluates |
|---|---|---|
| Office Manager | Walk me through how you would organize the first day for a new hire at our company. | Organizational thinking, onboarding awareness, attention to detail |
| Office Manager | How do you prioritize when you have five tasks from three different people, all marked urgent? | Prioritization, communication, pushback skills |
| Sales Rep | Describe your process for qualifying a lead. What makes you decide to pursue or pass? | Sales methodology, efficiency, judgment |
| Sales Rep | Tell me about a deal you lost that you thought you would win. What happened? | Self-awareness, loss analysis, resilience |
| Customer Service | If a customer asked for something that is against company policy, how would you handle it? | Policy adherence, empathy, creative problem-solving |
| Customer Service | Tell me about a time you turned an unhappy customer into a happy one. | De-escalation, empathy, follow-through |
| Bookkeeper | Walk me through your month-end close process at your current or most recent company. | Technical competency, process discipline, attention to detail |
| Bookkeeper | How do you handle a discrepancy in accounts receivable that you cannot immediately explain? | Investigative skills, accuracy, communication |
| Warehouse / Operations | Describe how you have handled a safety incident or near-miss at work. | Safety awareness, responsibility, process improvement |
| Warehouse / Operations | How do you prioritize when you have a shipping deadline and a quality issue at the same time? | Judgment, tradeoff analysis, communication |
These questions work because they describe the actual work the candidate will do. A sales rep who cannot describe their qualification process is not experienced. A bookkeeper who cannot walk through a month-end close is not proficient. Role-specific questions cut through polished interview performances and surface genuine competency. The workforce planning guide covers how to define role-specific competencies that feed into these questions.
12 Questions You Legally Cannot Ask in an Interview
Federal anti-discrimination laws (EEOC) prohibit employment decisions based on protected characteristics: race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age (40+), disability, and genetic information. Interview questions that directly or indirectly reveal protected characteristics create legal liability, even if the information does not influence your decision. The safest approach: do not ask, do not know.
The general principle: every question must be job-related. If you cannot explain how the answer to a question is directly relevant to the candidate's ability to perform the role, do not ask it. "Are you available to work our required schedule?" is job-related. "Are you married?" is not, even if you are trying to assess schedule flexibility. The compliance onboarding guide covers the broader legal framework for hiring and employment decisions.
The Interview Scorecard: How to Score Answers Consistently
A scorecard is the difference between an interview that produces data and an interview that produces impressions. Without a scorecard, you compare candidates based on how you felt about each conversation, which is heavily influenced by likability, shared interests, and unconscious biases. With a scorecard, you compare candidates based on how well they answered the same questions about the same competencies.
The 1-5 Scoring Scale
| Score | Label | Criteria |
|---|---|---|
| 1 | Poor | No relevant experience. Vague or off-topic answer. Cannot provide a specific example. |
| 2 | Below Average | Limited relevant experience. Generic answer without specifics. Incomplete STAR (missing Action or Result). |
| 3 | Average | Adequate experience. Reasonable answer with a specific example. Complete STAR but results are modest. |
| 4 | Strong | Relevant experience with clear, measurable results. Detailed answer demonstrating the competency effectively. |
| 5 | Exceptional | Directly relevant experience with outstanding results. Answer demonstrates deep competency and exceeds expectations. |
Sample Scorecard
| Question / Competency | 1 | 2 | 3 | 4 | 5 | Notes |
|---|---|---|---|---|---|---|
| Problem-solving: Tell me about a process you improved | ________________ | |||||
| Communication: Describe explaining a complex topic to a non-expert | ________________ | |||||
| Prioritization: How do you manage competing deadlines? | ________________ | |||||
| Adaptability: Tell me about a time your plan changed significantly | ________________ | |||||
| Leadership: Describe managing a project with limited resources | ________________ | |||||
| Role fit: Why this role at a company of our size? | ________________ | |||||
| Technical: Walk me through how you would set up [specific process] | ________________ | |||||
| Total Score | _____ / 35 | Hire / No Hire / Maybe | ||||
Use the total score as a starting point for your hiring decision, not as an absolute threshold. A candidate who scores 28/35 overall but has a 2 on your most important competency may be a riskier hire than a candidate who scores 25/35 with consistent 4s across every competency. The scorecard provides data. You provide judgment. The check-in questions guide covers what to ask the new hire at 30, 60, and 90 days to verify that your interview evaluation was accurate.
The Two-Round Interview Process for Small Businesses
Small businesses do not need five interview rounds. Two rounds plus a reference check is sufficient for most roles.
Round 1: Phone Screen (20-30 Minutes)
Purpose: eliminate candidates who are clearly not a fit before investing 60 minutes in a full interview. Ask 3 to 4 questions: "Tell me about your relevant experience in 2 minutes," "What is your salary expectation?" "When could you start?" "What questions do you have about the role?" Phone screen the top 5 to 8 applicants. Shortlist the top 3 to 4 for Round 2.
Round 2: Structured Interview (45-60 Minutes)
This is your evaluation interview. Use your 5 to 7 behavioral questions with the scorecard. Include 1 to 2 situational or role-specific questions. End with "What questions do you have for me?" Score every answer during or immediately after the interview (memory degrades rapidly). If possible, add a second interviewer (department lead, senior team member) for a second perspective. Two independent scorecards reduce bias significantly. The recruitment process guide covers the full 7-step process from posting to onboarding.
Reference Check: Finalist Only
Call references for your top candidate only, not for every candidate. Two questions that reveal the most useful information: "If you were hiring for a similar role, would you hire this person again?" (any hesitation is informative) and "What would you tell me to help this person succeed in their first 90 days here?" (reveals development areas without asking a directly negative question).
Red Flags to Watch for During Interviews
These patterns are not automatic disqualifiers, but they warrant additional probing or a lower score on the relevant competency.
| Red Flag | What It May Indicate | Follow-Up Probe |
|---|---|---|
| Cannot provide a specific example for any behavioral question | Lack of relevant experience, or experience is theoretical rather than hands-on | 'Can you think of a specific time this happened, even in a different context?' |
| Blames every past failure on other people | Lack of accountability, difficulty with self-reflection | 'What was your role in that situation? Is there anything you would do differently?' |
| Speaks negatively about every former employer | Pattern of conflict, difficulty adapting, or unrealistic expectations | 'Was there anything positive about that experience?' or 'What did you learn from working there?' |
| Answers are always about the team, never about their individual contribution | May be inflating their role in team achievements | 'What was your specific contribution to that outcome?' |
| Cannot articulate why they want this specific role at this specific company | Applying broadly without genuine interest. Higher flight risk. | 'What specifically attracted you to this role versus similar ones?' |
| Asks zero questions about the role or company | Has not prepared, or is not genuinely engaged in evaluating whether this is the right fit | Note it on the scorecard. Candidates who ask no questions are statistically less likely to stay past 6 months. |
| Salary expectations are 30%+ above your posted range | Misalignment on compensation that is unlikely to be resolved | Be transparent: 'Our range is X. Is that workable for you?' |
| Arrives late or reschedules multiple times without explanation | May indicate reliability issues that will persist after hiring | One reschedule is fine. A pattern is a signal. |
The most important red flag for small businesses: a candidate who has only worked at large companies and cannot articulate why they want to work at a 15-person company. The transition from enterprise to SMB is harder than most people expect. Fewer resources, broader responsibilities, less structure, and more ambiguity. Candidates who romanticize small company life without understanding the tradeoffs often leave within 6 months. The recruitment strategies guide covers how to attract candidates who genuinely thrive in the SMB environment.
After the Interview: From Scorecard to First Day
This is the section that no other interview question guide includes. The interview ends. You have your scorecards. Now what?
Make the Decision Within 48 Hours
Compare scorecards across candidates. If you used two interviewers, compare their independent scores. Discuss any significant disagreements. Make the hiring decision based on scores, not on who you liked talking to the most. Then move fast: top candidates receive multiple offers, and the company that moves first often wins.
The Offer-to-Onboarding Handoff
Make a verbal offer within 24 hours of your decision. Send the written offer via e-signature within 48 hours. The offer should be contingent on a satisfactory FCRA-compliant background check. Once the offer is signed, the recruitment process hands off to onboarding: welcome email within 24 hours, Day 1 schedule one week before start date, and a 30-60-90 day plan that transforms the job description into training milestones.
I built FirstHR to handle this handoff because it is where most small businesses drop the ball. You spend 15 to 25 hours finding, screening, and interviewing the right person. They accept the offer. Then they show up on Day 1 and there is no onboarding plan, no training schedule, no buddy assignment, and no 30/60/90 structure. They figure things out alone, feel disconnected, and 20% of them leave within 45 days (BLS). The interview scorecard should feed directly into the onboarding plan: the competencies where the candidate scored 3 or below become development areas for the first 90 days. The onboarding checklist covers the full task list from Day 1 to Day 90.
Frequently Asked Questions
What are the best interview questions to ask candidates?
The best interview questions are behavioral questions that ask candidates to describe specific past experiences relevant to the role. Start with 'Tell me about a time when...' and listen for the STAR format: Situation, Task, Action, Result. The best questions evaluate the 3-5 core competencies identified in your job description. Five strong behavioral questions with a scoring rubric produce better hiring outcomes than 20 generic questions asked without structure.
How many interview questions should I ask?
For a 45-60 minute interview, prepare 5-7 core questions plus 2-3 follow-up probes per question. This gives you enough depth to evaluate each competency while leaving time for the candidate's questions. Asking 15-20 rapid-fire questions produces surface-level answers that do not predict job performance. Fewer, deeper questions with follow-up probing produce better signal.
What questions are illegal to ask in an interview?
You cannot ask questions that directly or indirectly reveal a candidate's age, race, religion, national origin, marital or family status, disability, pregnancy status, genetic information, sexual orientation, or military discharge status. Examples: 'How old are you?' 'Are you married?' 'Where are you from?' 'Do you have any disabilities?' Instead, ask only questions directly related to the ability to perform the job: 'Are you authorized to work in the US?' 'Can you perform the essential functions of this role with or without accommodation?' 'Are you available for the required schedule?'
What is the STAR method for interviewing?
STAR stands for Situation, Task, Action, Result. It is a framework for evaluating behavioral interview answers. When you ask 'Tell me about a time when you handled a difficult customer,' listen for: the Situation (context), the Task (their responsibility), the Action (what they specifically did), and the Result (what happened). Candidates who provide all four elements are giving you a complete, verifiable answer. Candidates who skip the Action or Result may be describing what they would do hypothetically rather than what they actually did.
How do I score interview answers?
Use a 1-5 scale for each question: 1 (Poor: no relevant experience, vague answer), 2 (Below Average: limited experience, generic answer), 3 (Average: adequate experience, reasonable answer), 4 (Strong: relevant experience with clear results, detailed answer), 5 (Exceptional: directly relevant experience with measurable results that exceed expectations). Score every candidate on the same questions using the same scale. Compare total scores, not impressions. The candidate with the highest score on the criteria that matter for the role is your strongest hire, even if they were not the most likeable person in the room.
Should I ask the same questions to every candidate?
Yes. Asking every candidate the same core questions (5-7 behavioral questions tied to the job's key competencies) is the foundation of structured interviewing. It allows you to compare candidates on the same criteria using the same scoring rubric. Unstructured interviews where each candidate gets different questions are only 14% predictive of job performance. Structured interviews with consistent questions and scoring are 26% predictive. The consistency is what makes the comparison valid.
What is the difference between behavioral and situational questions?
Behavioral questions ask about past experience: 'Tell me about a time when you had to meet a tight deadline.' They evaluate what the candidate has actually done. Situational questions present a hypothetical scenario: 'If a customer complained about a product defect, how would you handle it?' They evaluate how the candidate thinks through problems. Both are valuable. Behavioral questions are stronger predictors of future performance because past behavior is the best predictor of future behavior. Use behavioral questions as your primary evaluation tool and situational questions as supplements for candidates with limited work experience.
How do I interview when I have never done it before?
Start with three steps. First, write the job description and identify the top 3-5 skills or traits the role requires. Second, prepare one behavioral question for each of those skills ('Tell me about a time when you demonstrated [skill]'). Third, create a simple scorecard: list the questions, add a 1-5 scoring column for each, and score every candidate using the same rubric. This basic structure outperforms the typical unstructured conversation ('tell me about yourself, what are your strengths and weaknesses') by a significant margin. You do not need HR training to conduct an effective interview. You need a clear role definition, consistent questions, and a scoring system.