SAP Consultant Interview Questions UK: 8 Real Questions and What Interviewers Want

Before your SAP Consultant interview, it helps to see the questions from the interviewer's side. We have picked eight from our set of 12 and added the reason each one gets asked.

Eight SAP Consultant interview questions, and what the interviewer is thinking

1. Which SAP modules have you worked on, and can you describe a business process you configured end to end?

Why they ask: They want to confirm your module depth and practical configuration experience.

2. What is the difference between SAP ECC and S/4HANA, and what does a migration involve?

Why they ask: S/4HANA transition is the dominant SAP project type in the UK market.

3. How do you gather and document requirements, and what is a functional specification in an SAP project?

Why they ask: Consultants bridge business needs and technical delivery, so they want to see the method.

4. How do you approach data migration in an SAP project, and how do you protect data quality?

Why they ask: Poor data is a main cause of go-live problems, so they test your practical approach.

5. How do SAP roles and authorisations work, and how do you address segregation of duties?

Why they ask: Controls matter for audit and fraud prevention, particularly in finance modules.

6. During user acceptance testing, the business reports that a key process does not work as they expected and go-live is in two weeks. What do you do?

Why they ask: They want to see calm problem-solving under pressure.

7. Tell me about a time you resolved a difficult configuration or integration issue in SAP.

Why they ask: They want to see technical problem-solving and persistence.

8. Why did you choose to become an SAP consultant, and what makes a good one?

Why they ask: They want to understand your motivation and awareness of the role's blend of skills.

A sample answer to question 1

Which SAP modules have you worked on, and can you describe a business process you configured end to end?

My core area is SAP S/4HANA Finance, specifically General Ledger, Accounts Payable and Accounts Receivable, with some exposure to Controlling. A good example is the procure-to-pay process I configured for a manufacturing client. I gathered requirements in workshops, then defined the organisational structure, including company codes and purchasing organisations. In configuration through SPRO, I set up vendor master data and account groups, number ranges, payment terms, tolerance keys for invoice verification, and automatic account determination so goods receipts and invoice receipts post correctly to GR/IR and expense accounts. I configured the three-way match, the payment run in F110 with payment methods and house banks, and approval workflows. I wrote functional specifications for a custom payment advice report, supported unit and integration testing, prepared the user training, and handled cutover. After go-live I resolved posting issues during hypercare. The process cut invoice processing time by about a third.

Common mistake to avoid: Listing modules without depth; Taking credit for work you did not do

Want the rest?

Full model answers, key points and common mistakes for all 12 questions are on the SAP Consultant interview questions page. The first five are free, no sign-up needed.