Technical practice
How would you architect an AI-driven ServiceNow solution using App Engine and Scoped Apps?
What to coverSuggested preparation: Explain how you would define application boundaries, reusable components and architecture standards for a production solution. Discuss trade-offs between extensibility, maintainability and governance across client engagements.
When would you use Flow Designer and IntegrationHub in a ServiceNow workflow?
What to coverSuggested preparation: Walk through how you would design, test and monitor a workflow that connects ServiceNow with another system. Explain how you would handle failures without obscuring ownership of the process.
How would you choose among Virtual Agent, AI Search and Now Assist for a ServiceNow use case?
What to coverSuggested preparation: Compare conversational interaction, information retrieval and assisted work against the user's task. Describe how you would configure and assess the chosen capability before broader use.
How would you integrate an LLM into a ServiceNow workflow and design its prompts?
What to coverSuggested preparation: Cover the workflow boundary, prompt design, data handling and fallback behaviour. Discuss how familiarity with Azure OpenAI or AWS/GCP AI services would inform an integration choice without assuming a particular client platform.
How would you evaluate the quality of an AI feature before and after release?
What to coverSuggested preparation: Propose task-specific evaluation cases and measures tied to the intended business outcome. Explain how you would investigate regressions and use production observations to improve the feature.
Where would an agentic pattern add value, and how would you control its actions?
What to coverSuggested preparation: Contrast agentic orchestration with a simpler, predefined workflow for a ServiceNow use case. Address action boundaries, approval or escalation points, and how you would detect failures.
When would you use RAG and vector search in an AI-driven ServiceNow solution?
What to coverSuggested preparation: Explain retrieval, grounding and access to source information in terms of the user task. Discuss trade-offs involving relevance, freshness and the risk of an unsupported response.
How would you design a secure integration between ServiceNow and an external system?
What to coverSuggested preparation: Compare REST and SOAP where relevant, and explain when MID Server might be involved. Cover authentication choices such as OAuth and SAML, along with error handling and access boundaries.
What governance would you put around an AI feature in production?
What to coverSuggested preparation: Describe how you would set architecture standards and address security, compliance and Responsible AI risks. Explain what you would observe in operation and how findings would trigger review or remediation.
How would you take an AI-driven ServiceNow solution from discovery to a measurable production outcome?
What to coverSuggested preparation: Trace the path from a client priority through design, validation, release and ongoing improvement. Explain how you would balance delivery speed with quality, compliance and sustainable operation.
Behavioural practice
Tell me about a time you aligned a client solution with competing business priorities.
What to coverSuggested preparation: Use a real situation involving discovery or roadmap decisions, then describe your actions in clarifying priorities and influencing a decision. State the result and how you knew whether the chosen direction met the business need.
Describe a time you led a cross-functional team through a difficult delivery.
What to coverSuggested preparation: Set out the delivery situation, your actions to coordinate an agile team and manage dependencies, and the result. Distinguish your leadership contribution from the team's collective work.
Tell me about a time you negotiated a decision with stakeholders who disagreed.
What to coverSuggested preparation: Explain the competing concerns, how you communicated trade-offs and what you did to reach a decision. Give the outcome, including any compromise or unresolved risk.
Describe a time you coached a team through a change in engineering practice.
What to coverSuggested preparation: Use a real example to show the starting situation, your coaching actions and the team's response. Explain the observable result without claiming adoption or performance gains you cannot substantiate.
Tell me about a time you managed risk across a complex client engagement.
What to coverSuggested preparation: Describe the situation, the risk you identified and the actions you took with the relevant team or leadership. Explain the result and what you changed to make delivery more sustainable.