Technical practice
How would you design a ServiceNow feature using Now Assist and Virtual Agent?
What to coverSuggested preparation: Explain what each capability would contribute and how you would decide where AI assistance is useful. Discuss how you would validate the resulting interaction before release.
How would you tune AI Search when results are not useful?
What to coverSuggested preparation: Describe how you would identify weak results, make a targeted change and compare results before and after. Include a way to check that the change does not make other searches worse.
How would you structure a feature in App Engine Studio and a Scoped Application?
What to coverSuggested preparation: Explain how the ServiceNow data model and application scope would shape the design. Discuss how you would keep the feature maintainable as it changes.
When would you use Flow Designer and IntegrationHub for workflow automation?
What to coverSuggested preparation: Walk through how you would divide work between a flow and an integration. Address failure handling and how you would test the workflow.
How would you choose between a UI policy, client script and Business Rule?
What to coverSuggested preparation: Compare where each runs and the kind of behaviour it should control. Use JavaScript and ServiceNow platform fundamentals to explain how you would avoid conflicting or unreliable logic.
How would you approach an external integration with ServiceNow?
What to coverSuggested preparation: Compare SOAP and REST where relevant, and explain when a MID Server might matter. Discuss how you would investigate authentication needs, including the listed OAuth and SAML mechanisms, without treating them as interchangeable.
How would you write and evaluate a prompt for an AI-enabled feature?
What to coverSuggested preparation: Describe the task, expected output and examples you would use to test the prompt. Explain which evaluation metrics would reveal whether a revision improved it.
What would you consider when contributing to a RAG strategy?
What to coverSuggested preparation: Explain the basic roles of retrieval, vector search and generation, then describe how you would test whether retrieved material supports an answer. Keep the discussion at the basic-understanding level stated in the posting.
How would you assess an agentic pattern for workflow automation or developer assistance?
What to coverSuggested preparation: Identify the steps the system would take and where checks or human review would be appropriate. Discuss the trade-off between useful automation and actions that are difficult to verify or control.
How would you validate an AI-enabled ServiceNow feature for production?
What to coverSuggested preparation: Connect testing frameworks and evaluators to the posting’s emphasis on quality, compliance, Responsible AI and secure engineering. Explain what you would check before release and how you would respond to a failed check.
Behavioural practice
Tell me about collaborating with different stakeholders to deliver a feature.
What to coverSuggested preparation: Use a real situation to explain the goal, your actions and the result. Highlight how you communicated decisions or resolved differing priorities, reflecting the role’s collaboration with architects and product owners.
Describe a time a code review changed your approach.
What to coverSuggested preparation: Give the situation, the feedback and what you did in response, followed by the result. Focus on how the review affected quality or maintainability rather than claiming an ideal outcome.
Tell me about a difficult software problem where attention to detail mattered.
What to coverSuggested preparation: Describe the situation, how you investigated it and what your actions revealed. State the actual result and how you checked the fix.
Describe a time you adapted to changing needs in a client-focused project.
What to coverSuggested preparation: Explain the situation, what changed, how you adjusted your work or communication and the result. Choose an example that shows adaptability without inventing a client outcome.
Tell me about learning a new technical concept and applying it.
What to coverSuggested preparation: Use a real situation to show what you needed to learn, the actions you took and the result. Relate the example to the posting’s emphasis on curiosity and continuous learning.