Note: This interview was collected from an online source.

WNS Vuram

WNS Vuram

Senior Appian Developer
SeniorTechnical
Difficulty Level
Medium
Job Type
Hybrid
A
Admin
25 viewsPosted Nov 5, 2025

Questions Asked

  1. Can you walk me through the projects you have worked on? (Expect a deep discussion covering most of the interview.)
  2. What AI-related features, tools, or POCs have you implemented in your projects?
  3. What limitations or restrictions did you face while using AI in those projects?
  4. Case Management Studio provides many features out of the box. What additional or custom functionality did you implement in your POC beyond the standard offerings?
  5. How did you implement document generation in your project? since I have named DOCX from dynamic template smart service, Interviewer asked How to create a dynamic template & how to insert data into it from Appian?
  6. What was the data volume for document generation, and how frequently were these processes executed?
  7. Did you use synced record types in your project?
  8. Why can’t synced record types be used across the entire application?
  9. Why does Appian still support CDTs when record types exist?
  10. When external systems update the underlying database tables used by Appian, how do you ensure Appian records reflect the latest data?
  11. When Appian itself updates the database, is any additional configuration required to keep records in sync?
  12. Have you performed deployments in Appian? Can you explain the end-to-end deployment process?
  13. A process instance in PROD fails with an “Unprivileged / Insufficient User Access” error. What could be the possible causes?
  14. Have you used Web APIs or integrations in your project? For what purposes?
  15. What is a Connected System, and why is it used?
  16. Are you familiar with the eval() function? Where have you used it?
  17. What is the purpose of the displayvalue() function, and where have you used it?
  18. What are the risks or limitations associated with using undocumented functions like eval()?
  19. How do you approach performance tuning for expression rules?
  20. What are refresh variables in Appian?
  21. How many refresh configurations are available, and what is the default behavior?
  22. Rate your database expertise on a scale of 1 to 10.
  23. If the same query is written in a database view and a stored procedure, what differences would you expect in terms of performance and usage?
  24. What technical challenges have you faced in your projects, and how did you resolve them?
  25. Supporting emoji input in text fields
  26. Implementing image cropping in Appian
  27. Building a task framework with Angular as the frontend and Appian as the backend