Accounts payable interview questions: 23 questions and a scorecard for interviewers
The short answer
Good accounts payable interview questions test invoice processing and three-way matching, vendor setup and payment controls, how the candidate catches duplicate payments and fraud such as fake bank-detail change requests, month-end accruals and close support, hands-on ERP and AP automation skills, and work with vendors. Ask them to walk through real tasks, such as an invoice that didn’t match its purchase order or an email asking to change a supplier’s bank account, and listen for the checks they make and who they involve. For US roles with year-end duties, check that they understand what Form W-9 and Form 1099-NEC are for, and use a short practical exercise where you can. Score every candidate against the same five criteria so the decision rests on evidence.
All 23 questions with why you ask each one, what a strong answer shows and follow-ups, plus the accounts payable specialist scorecard and rating guide. Free to download and adapt; no sign-up needed.
When to use these questions
Accounts payable specialists make sure the business pays the right vendors the right amount at the right time, and they sit at the point where errors and fraud turn into lost money. An interview needs to show how someone matches and approves invoices, protects vendor and bank details and supports the close, not only which ERP appears on their resume. The strongest evidence comes from real invoices and payment runs, described step by step.
For agency and temporary placements, check the practical must-haves first: the ERP and AP tools the client uses, invoice volumes, any year-end 1099 duties, the hours, including month-end and year-end peaks, and the start date. In business email compromise scams, criminals send messages that appear to come from a known source, such as a regular vendor, and the FBI advises verifying any change in account number or payment procedures with the person making the request, so listen closely to how candidates handle those requests.
23 accounts payable interview questions
Grouped by what they test. Pick the questions that match the role, ask every candidate the same ones in the same order, and score each answer against the scorecard below.
Invoice processing and matching
Ask the candidate to walk through real invoices. Accurate AP specialists describe the checks they make before anything is approved for payment.
Question 1: Explain three-way matching as you would to a new hire, then tell me what you do when the purchase order, receipt and invoice don’t agree.
- Why ask it:
- Matching is the core AP control against paying for goods or services that weren’t ordered or received.
- A strong answer shows:
- Comparing quantities, prices and terms across the three documents, applying the company’s tolerance rules, investigating differences with purchasing or the receiving team, and holding the invoice until the difference is resolved or approved.
- Follow-up:
- What tolerance did your last employer allow, and who approved anything outside it?
Question 2: An invoice arrives with no purchase order and nobody seems to know who ordered it. What do you do?
- Why ask it:
- Tests how the candidate handles exceptions without paying for unapproved spending.
- A strong answer shows:
- Checking the vendor record and any contract, finding the budget owner, routing it for approval under the company’s policy, logging it so it isn’t lost, and flagging repeated no-PO spending to their manager.
Question 3: A vendor invoice simply says “services rendered.” How do you find out what it’s for and code it correctly?
- Why ask it:
- Coding errors distort the accounts and the budgets managers rely on.
- A strong answer shows:
- Asking the requester or budget owner, checking the contract or purchase order, coding to the right account and cost center under the chart of accounts, and asking the vendor for a more detailed invoice where needed.
Question 4: How many invoices did you process in a typical week, and what habits kept your error rate low at that volume?
- Why ask it:
- Confirms volume experience and the checks that keep accuracy up.
- A strong answer shows:
- A specific volume, and habits such as batching similar invoices, checking totals and tax before posting, working exception queues daily and spot-checking their own work.
Question 5: Tell me about an invoice dispute over price or quantity. How did you resolve it with the vendor?
- Why ask it:
- Tests documentation and vendor handling when an invoice is wrong.
- A strong answer shows:
- Documenting the difference, contacting the vendor with evidence, getting a credit memo or corrected invoice, keeping purchasing informed and paying any undisputed amount on time where policy allows.
Vendor setup, payment controls and fraud
Accounts payable is a frequent target for fraud. Listen for controls the candidate applies every time, not only when something looks suspicious.
Question 6: What do you need before a new vendor can be set up and paid, and who checks it?
- Why ask it:
- Weak vendor setup lets fake vendors and wrong bank details into the system.
- A strong answer shows:
- A completed Form W-9 for US vendors, bank details confirmed independently, approval from the requester or purchasing, a search for existing records to avoid duplicates, and someone other than the person who releases payments reviewing the setup.
Question 7: An email that appears to come from a long-standing supplier says their bank account has changed and asks you to update it before Friday’s payment run. Walk me through exactly what you do.
- Why ask it:
- Fake bank-change requests are a classic business email compromise scam, and the FBI advises verifying any change in account number or payment procedures with the person making the request.
- A strong answer shows:
- No change on the strength of the email, a call to the supplier on a number already on file rather than one in the email, a second person approving the change under policy, a close look at the sender’s address, and holding the payment and telling their manager if anything doesn’t check out.
- Follow-up:
- The email includes a phone number, and the person who answers confirms the change. Is that enough?
Question 8: What makes you think an invoice might be a duplicate, even when the invoice number is different?
- Why ask it:
- Duplicate payments can slip past system checks when the invoice number differs slightly.
- A strong answer shows:
- The same vendor, amount and date, a number with an extra prefix or suffix, a statement or copy sent as if it were a new invoice, the same purchase order billed twice and duplicate vendor records, all checked before each payment run.
Question 9: Who should be allowed to set up a vendor, approve an invoice and release a payment, and why does it matter if one person can do all three?
- Why ask it:
- Tests understanding of separation of duties.
- A strong answer shows:
- Different people for each step, or extra review where a small team makes that impossible, because one person controlling all three could create and pay a fake vendor without anyone noticing.
Question 10: Tell me about a payment you stopped or held because something didn’t look right.
- Why ask it:
- Shows whether the candidate acts on concerns in practice.
- A strong answer shows:
- A specific red flag, what they checked, who they told and what happened next.
Payment runs and month-end close
Look for a routine that pays the right vendors on time, and accurate support for the close.
Question 11: Walk me through how you prepare a payment run, from choosing which invoices to pay to final approval.
- Why ask it:
- Tests the process that actually moves the company’s money.
- A strong answer shows:
- Selecting invoices by due date and terms, taking early-payment discounts where they make sense, checking the proposal for unusual items or recently changed bank details, getting approval from the right person and sending remittance advice.
Question 12: At month-end, how do you work out which costs need an accrual because the invoice hasn’t arrived yet?
- Why ask it:
- Missing accruals understate the month’s expenses and liabilities.
- A strong answer shows:
- Using a received-not-invoiced report, asking budget owners about services already received, reviewing contracts and recurring costs, and making sure accruals reverse when the invoice is booked.
Question 13: How do you reconcile the AP subledger to the general ledger, and what usually explains a difference?
- Why ask it:
- Confirms that the AP balance in the accounts is right.
- A strong answer shows:
- A monthly reconciliation, with common causes such as manual journals posted to the AP control account, posting timing or unapplied payments, each investigated and corrected.
Question 14: How do you reconcile a vendor statement, and what do you do about old open items on it?
- Why ask it:
- Statement reconciliations catch missing invoices, unapplied credits and duplicates.
- A strong answer shows:
- Matching invoices, payments and credits line by line, requesting copies of missing invoices, applying or claiming credits, and clearing old items with the vendor rather than leaving them open.
Systems, tax forms and relationships
Confirm hands-on system experience and year-end duties, and listen for clear, calm communication with vendors and colleagues.
Question 15: Which ERP and AP automation tools have you used, such as invoice capture and approval workflow software, and what did you do in each?
- Why ask it:
- Matches system experience to the client’s tools.
- A strong answer shows:
- Named systems with specific tasks, such as entering and matching invoices, working exception queues, running payment proposals and pulling aging reports.
- Follow-up:
- How did you check what the invoice capture tool read before the invoice posted?
Question 16: What has your part been in year-end 1099 reporting: collecting W-9s, flagging reportable vendors, reviewing totals or filing?
- Why ask it:
- US businesses must file Form 1099-NEC for certain payments to nonemployees for services by January 31, and the W-9 collected at setup supplies the vendor’s taxpayer identification number.
- A strong answer shows:
- Specific tasks, such as requesting a W-9 at setup, flagging reportable vendors in the system, chasing missing taxpayer identification numbers and reviewing totals before filing.
Question 17: A vendor calls, angry that an invoice from two months ago still hasn’t been paid. How do you handle the call?
- Why ask it:
- Tests vendor relationship skills and follow-through.
- A strong answer shows:
- Listening, finding out why it is stuck, such as a missing approval, a matching exception or a hold, giving an honest timeline, following up internally and calling back as promised.
Question 18: A senior manager asks you to pay an invoice today, outside the normal payment run and without the usual approval. What do you do?
- Why ask it:
- Pressure to skip controls appears in both fraud and honest emergencies, and the FBI warns to be especially wary when a requester presses you to act quickly.
- A strong answer shows:
- Understanding the reason, getting the approvals the policy requires, verifying the request directly with the person if it arrived by email, and escalating rather than bypassing the control.
Must-haves and logistics
Ask these of every candidate before the client interview, and confirm the answers.
Question 19: The client uses [ERP and AP tools]. Which of these have you used, and how recently?
- Why ask it:
- Clients often want someone who can work in their systems from day one.
- A strong answer shows:
- Recent, specific use of the client’s systems, or a credible account of learning a similar one quickly.
Question 20: Any offer depends on the checks the client runs through its formal hiring process, such as [employment verification and references]. Are you comfortable with that?
- Why ask it:
- AP staff handle payments and bank details, so clients often confirm history and references before the start date.
- A strong answer shows:
- A clear yes, and the names of managers who can speak to their AP work.
Question 21: The role is [full-time or temporary, hours, on site, hybrid or remote], with extra hours at month-end and year-end. Does that work, and when could you start?
- Why ask it:
- Rules out schedule and arrangement mismatches early.
- A strong answer shows:
- A clear yes, or the specific constraint, and a firm start date.
Question 22: Are you authorized to work in [country] for this employer? We ask every candidate the same question.
- Why ask it:
- Confirms eligibility the same way for every applicant.
- A strong answer shows:
- A clear answer, with documents checked later through the employer’s normal hiring process.
Question 23: What pay are you looking for in this role, as a salary range or an hourly rate?
- Why ask it:
- Checks fit with the client’s budget without asking about pay history.
- A strong answer shows:
- A realistic figure you can compare with the client’s budget.
Accounts payable specialist interview scorecard
Five criteria for this role, with what a score of 1, 3 and 5 looks like. Scores of 2 and 4 sit between them.
| Criterion | What it means | Score 1 looks like | Score 3 looks like | Score 5 looks like |
|---|---|---|---|---|
| Invoice accuracy | Matches, codes and processes invoices accurately at volume. | Can’t explain three-way matching or how they code an unclear invoice. | Matches and codes correctly and resolves routine exceptions. | Accurate at high volume, resolves disputes with evidence and fixes the causes of repeat exceptions. |
| Payment controls and fraud prevention | Applies controls that stop duplicate and fraudulent payments. | Would change bank details from an email or pay without approval under pressure. | Verifies bank changes through a known contact and checks for duplicates before payment runs. | Applies every control consistently, understands separation of duties and has stopped real fraud or duplicates. |
| Close and reconciliation | Supports month-end with accurate accruals and reconciliations. | No clear approach to accruals or reconciling AP. | Books accruals and reconciles the subledger and vendor statements monthly. | Runs a reliable close routine, explains differences quickly and cleans up old open items. |
| Systems and year-end reporting | Uses AP systems well and handles W-9 and 1099 tasks where the role includes them. | Lists systems without specific tasks, or is unclear on W-9 and 1099 basics. | Recent hands-on use of an ERP and AP tools, and has handled W-9 collection or 1099 preparation. | Works confidently across systems and automation, checks captured data and runs year-end reporting cleanly. |
| Communication and judgment | Deals with vendors and colleagues clearly and holds the line on controls. | Defensive with vendors or gives way whenever someone senior pushes. | Handles vendor queries politely and escalates appropriately. | Keeps vendors and requesters informed, resolves issues fast and protects controls without damaging relationships. |
The 1–5 rating scale
The same scale for every criterion and every candidate.
| Score | Level | What it means |
|---|---|---|
| 1 | Well below requirement | No relevant evidence, or an answer that contradicts the requirement. |
| 2 | Below requirement | Partial evidence with important gaps. |
| 3 | Meets requirement | Clear, relevant evidence at the level the role needs. |
| 4 | Above requirement | Strong, specific evidence beyond the expected level. |
| 5 | Exceptional | Repeated high-quality evidence with clear impact. |
How to run the interview with these accounts payable interview questions
- 01
Step 01
Agree the must-haves first
Confirm the essential credentials, experience and availability with the hiring manager or client before any interviews. - 02
Step 02
Pick 8 to 12 questions
Take the must-have questions, then the questions that test what this role needs most. Use the same set, in the same order, for every candidate. - 03
Step 03
Ask for real examples
When you hear “we” or “I would”, ask what the candidate personally did, and what happened in the end. - 04
Step 04
Score before you discuss
Rate each criterion on the scorecard with the evidence behind it, then compare with other interviewers. - 05
Step 05
Verify before you submit
Check licenses, certifications and right to work against the original source before you put the candidate forward.
Red flags, and questions not to ask
- Would update a vendor’s bank details from an email, or confirm the change by calling the number in that same email.
- Describes paying invoices without a match or approval because someone senior asked.
- Cannot explain three-way matching or how they would spot a duplicate invoice.
- Sees nothing wrong with one person setting up vendors, approving invoices and releasing payments.
- Claims year-end experience but can’t describe what a W-9 or Form 1099-NEC is for.
- Age, marital or family status, pregnancy or plans for children, religion, ethnicity or national origin, sexual orientation or gender identity. These are protected characteristics under the UK Equality Act 2010 and US federal law, and they say nothing about whether someone can do the job.
- Health, sickness absence or disability before an offer. You can ask whether the candidate needs any adjustments for the interview, and whether they can do the essential tasks of the job.
Screen accounts payable specialist applicants before the first call
Add these questions to a Beatview AI interview and every applicant answers them on video or audio, with the same time limit. Beatview scores each answer against your criteria and shows the reasoning, and you can share the shortlist with your client through a password-protected link. AI interviews are on the Pro plan; the Free plan screens resumes for one active job.
Accounts payable interview questions: frequently asked questions
Still deciding?
Bring a live vacancy and we’ll walk through where automation ends and recruiter review begins.
Ask the candidate to walk through real tasks that test invoice processing and three-way matching, vendor setup and payment controls, duplicate and fraud prevention, month-end accruals and reconciliations, AP systems and vendor communication, such as an invoice that didn’t match its purchase order or a request to change a supplier’s bank details. Add must-have questions about the client’s systems, checks, hours, right to work, start date and pay expectations, and ask every candidate the same questions in the same order.
Give them a realistic scenario, such as an urgent email from a regular supplier asking to change bank details before the next payment run, and ask exactly what they would do. The FBI advises verifying payment requests in person or by calling the person, verifying any change in account number or payment procedures with the person making the request, looking up the company’s phone number yourself rather than using one a possible scammer provides, and being especially wary when the requester presses you to act quickly. The FBI’s IC3 also recommends using secondary channels or two-factor authentication to verify requests to change account information, and says that if a fraudulent transfer is discovered, the business should contact its financial institution immediately to request a recall of the funds and file a complaint at ic3.gov.
For US roles with year-end duties, Form W-9 and Form 1099-NEC. Form W-9 is used to request the taxpayer identification number of a US person, and it is usually collected when a vendor is set up. Under the IRS instructions for tax years beginning after 2025, a business generally reports a payment as nonemployee compensation on Form 1099-NEC when it paid at least $2,000 during the year for services in the course of its trade or business to someone who is not its employee, such as an individual, partnership, estate or, in some cases, a corporation; the threshold may be adjusted for inflation from 2027. Form 1099-NEC must be filed on or before January 31, and payers who take part in the IRS TIN Matching Program can check name and TIN combinations before they file.
A short practical exercise shows accuracy better than questions alone, such as a set of invoices to match against purchase orders and receipts, with a planted duplicate and a suspicious bank-change email. Take references from finance managers who saw the candidate’s AP work, confirm hands-on experience with the client’s ERP and AP tools, and leave any background checks the client requires to its formal hiring process. Use the same exercise and scoring for every candidate.
Get the accounts payable interview questions template
All 23 questions with why you ask each one, what a strong answer shows and follow-ups, plus the accounts payable specialist scorecard and rating guide.
Opens in Excel, Google Sheets or Numbers. Version 2 October 2026.
Sources: IRS: About Form 1099-NEC, Nonemployee Compensation; IRS: Instructions for Forms 1099-MISC and 1099-NEC; IRS: About Form W-9, Request for Taxpayer Identification Number and Certification; IRS: Instructions for the Requester of Form W-9, including TIN Matching; FBI: Business email compromise; FBI IC3: Business email compromise public service announcement, including prevention tips. This template is general guidance, not legal advice.