Phone Screening Questions to Ask Candidates

By Don Georgevich

Phase Three of the Scientific Hiring Method: Discovery

The best phone-screen questions are not a generic list. They are a small set of questions chosen to resolve the uncertainties that matter for this role.

A phone screen does not need twenty questions. It needs the right questions asked in the right order, with enough follow-up to learn whether relevant evidence exists.

Choose questions from the scorecard

Begin with the Job Scorecard, not a generic interview list. The questions should connect to the outcomes, entry capabilities, and practical requirements already defined for the role.

OPM advises that structured interview content should be selected from the critical tasks and competencies identified through job analysis, especially those needed when a person enters the job. See OPM’s guidance on selecting interview competencies.

The phone screen is less extensive than the later structured interview, but the same principle applies: ask questions because they help evaluate the work.

Question 1: What interested you enough to take this call?

Ask this after explaining why the role exists. The answer shows which part of the opportunity the candidate understood and whether the person is exploring it for a reason connected to the actual work.

Listen for: A specific connection to the challenge, responsibility, company stage, or future direction.

Probe: “Which part of the role would you need to understand better before deciding whether to continue?”

Question 2: What are you hoping will be different in your next role?

This helps reveal what the candidate is moving toward rather than inviting a complaint about the current employer.

Listen for: Work, authority, environment, learning, leadership, schedule, compensation, or another need that can be compared honestly with the opportunity.

Probe: “Which of those things is essential, and which would simply be helpful?”

Question 3: Which part of your background best connects to the outcome we just described?

This tests whether the candidate can understand the role and select relevant evidence rather than reciting the entire résumé.

Listen for: A specific example tied to the outcome, not merely a matching title or industry.

Probe: “What makes that example comparable to this situation?”

Question 4: Walk me through one result you personally helped produce

This is the central evidence question. Choose an outcome that matters to the role and ask for one complete example.

Listen for: Situation, personal responsibility, decisions, actions, constraints, result, and evidence.

Probes:

“What was the condition before you became involved?”

“What did you personally own?”

“What decision had the greatest effect?”

“How did you know the result improved?”

“Who could verify your description?”

Question 5: What made that work difficult?

Results become more useful when the interviewer understands the constraints behind them.

Listen for: Resistance, limited authority, incomplete information, competing priorities, technical difficulty, or another real obstacle.

Probe: “What did you try that did not work?”

Question 6: What would you do differently now?

This question tests reflection without asking the candidate to perform false humility.

Listen for: A specific lesson connected to the decisions, process, communication, timing, or result.

Weak pattern: A disguised strength such as “I care too much” or “I would have worked even harder.”

Question 7: What was your manager’s role in the result?

This helps separate the candidate’s contribution from the support, authority, or direction provided by someone else.

Listen for: A balanced description of ownership, collaboration, resources, and decisions.

Probe: “Which part would not have happened without your manager?”

Question 8: What caused your most recent job change?

Career transitions matter, but they should be examined without assuming every move is negative.

Listen for: A clear explanation that separates circumstances, choices, and lessons.

Probe: “What did you learn from that decision that affects what you want next?”

Do not use the answer to discriminate based on protected characteristics or assumptions about unemployment. Apply the same job-related standard consistently.

Question 9: What would make this opportunity unrealistic for you?

This gives the candidate room to surface a constraint before both sides invest more time.

Listen for: Schedule, location, travel, compensation, timing, authority, work environment, or another practical condition.

Probe: “Is that an absolute requirement or something you would evaluate with more information?”

Question 10: What compensation range would make a move worth considering?

Use this only when compensation alignment belongs in the early screen and the company can discuss the range honestly.

Listen for: Whether the candidate and role are realistically aligned, not whether the candidate can be pressured into naming the lowest number.

Better follow-up: Explain the company’s range and ask whether it supports continuing the conversation.

Question 11: Can you meet the stated schedule, travel, location, or licensing requirement?

Ask directly about the legitimate condition. Do not ask personal questions about how the candidate will manage family responsibilities, health, disability, age, or other protected matters.

The EEOC explains that employers generally should not ask disability-related questions before a conditional offer. Employers may ask whether candidates can perform job functions and how they would perform them, with or without reasonable accommodation. See the EEOC’s Pre-Employment Inquiries and Disability.

Question 12: What questions do you need answered before investing more time?

This treats the candidate as a decision-maker and may reveal misunderstandings the company should correct immediately.

Listen for: Questions about outcomes, authority, manager, team, resources, process, compensation, flexibility, or the condition of the work.

A candidate who asks no questions is not automatically uninterested. They may need more context or time. Ask, “Which part of the role is still least clear?”

A complete probe chain

The first answer is often too broad. Here is how one question can become useful evidence:

Interviewer: “Tell me about a time you improved a broken operating process.”

Candidate: “We had a lot of scheduling problems, so I led a project that improved them.”

Interviewer: “What was happening before the project began?”

Candidate: “Customers were being scheduled before technicians confirmed availability, which caused about fifteen late starts each month.”

Interviewer: “What did you personally own?”

Candidate: “I mapped the handoff, found that sales and service used different definitions of confirmed, and created one shared status with an exception review.”

Interviewer: “What resistance did you face?”

Candidate: “Sales thought the change would slow booking. I ran a two-week pilot and showed that booking time stayed stable while late starts fell.”

Interviewer: “What was the final result?”

Candidate: “Late starts fell from about fifteen a month to four during the next quarter.”

The useful evidence did not appear in the first answer. It came from job-related follow-up.

Questions to avoid

Avoid questions about age, date of birth, marital status, pregnancy, children, childcare, disability, medical history, religion, race, national origin, citizenship when the question is not legally justified, or other protected information unrelated to the work.

The EEOC notes that questions about sex, pregnancy, marital status, children, childcare, and related matters are generally viewed as not job-related and may be problematic. See the EEOC’s Pre-Employment Inquiries and Gender guidance.

Ask the job-related question directly. Instead of asking whether someone has children who will interfere with travel, ask every candidate whether they can meet the stated travel requirement.

Do not ask all twelve questions

Select the questions that fit the role and the candidate’s open issues. A typical phone screen may use four to six core questions plus follow-up.

Use the same central questions for candidates being compared for the same role. Candidate-specific probes may differ because the résumés and answers differ, but the important criteria should remain stable.

Turn answers into a decision

After the call, record what the candidate proved, what remains uncertain, and whether the next stage is likely to resolve the open questions.

Use the process in How to Conduct a Phone Screening Interview and the advance, hold, or reject standard from Candidate Screening.

Candidates who continue should enter the Structured Interview, where predetermined questions and scoring standards provide a deeper and more comparable assessment.

Return to Discover What a Candidate Can Really Do for the complete Phase Three path.

Legal and fairness note: Interview questions should remain job-related and be applied consistently. Federal, state, and local requirements may differ. This page is educational and is not legal advice.

See the Scientific Hiring Method.

Related Phase Three resources: Structured Interview Questions That Produce Comparable Evidence.