1. Tell me about yourself.
2. Give me some Test scenarios for new card which comes into your pos application
3. Briefly steps about EMV processing
4. CVM Methods
5. Difference between Contact and Contactless EMV
6. About ISO 8583
7. Data elements for PIN block, De4, track2 etc
8. MTI for Sale, Refund, Void
9. Difference between Void and Reversal
10. Why Reversal is required?
11. What is Issuer script processing
12. Which tag is used in Pin Block
13. How will you force a application to make txn as AAC(Offline Decline)
14. What are the risk management involved in EMV
15. What is TVR and Why it is used
16. Which ISO version you're using in your application
17. What is the role of IAC and TAC
18. How Offline Data Authentication works and its type.
19. What is the advantage of EMV over Magstripe
20. Few EMV tags.
21. Explain about scrum
22. If card support Signature, PIN both, How will you force fully set to Signature txn.
23. When 2nd gen AC come to picture
24. If Card support multiple AID, how will configure the priority for the AID's
25. What is CDOL2
26. What is the use of Kernal version.
27. Why two difference configuration is required for Master card
28. What is the role in your current project.
29. What is emv tag 9f66
30. What is the tag 9f22
