Technical practice
How would you integrate an LLM-based agent into an application while keeping its behavior controlled?
What to coverThe role includes AI-enabled applications, intelligent agents, and responsible AI use. Suggested answer focus: define the agent's permitted actions, validate inputs and outputs, handle failures, and explain how you would test behavior before release.
How would you design a proof of concept to compare AI models or cloud AI services?
What to coverThe posting asks this role to lead proofs of concept and recommend approaches for adoption. Suggested answer focus: agree on use-case criteria, compare quality, latency, cost, security, and operational fit, then document the evidence behind a recommendation.
How would you design APIs and microservices for an AI-augmented web or mobile feature?
What to coverThe role spans web and mobile applications, cloud APIs, and distributed microservices. Suggested answer focus: describe service boundaries, API contracts, failure handling, and the trade-off between independent scaling and added operational complexity.
How would you make an automated data-processing workflow reliable?
What to coverBuilding automation workflows and data services is a stated responsibility. Suggested answer focus: address input validation, retry and duplicate handling, error visibility, and how the workflow would recover from a partial failure.
How would you choose a deployment architecture for an application spanning cloud and hybrid environments?
What to coverThe posting names hybrid and cloud-native work, with experience on AWS, Azure, or GCP and across Windows and Linux. Suggested answer focus: compare compute, storage, networking, and deployment options against integration needs, security, reliability, and maintainability rather than assuming one platform is required.
How would you apply secure-by-design principles to an AI-enabled cloud application?
What to coverIdentity management, encryption, secrets management, and compliance considerations are explicitly listed. Suggested answer focus: explain access boundaries, protection of data and credentials, and security checks at service interfaces and during deployment.
What would you put in a delivery pipeline for cloud-native applications?
What to coverThe posting calls for familiarity with Git, CI/CD, infrastructure as code, automated testing, and container orchestration. Suggested answer focus: walk through review, tests, repeatable provisioning, deployment, and rollback, noting where controls protect production reliability.
How would you diagnose a performance or reliability issue in a production AI application?
What to coverMonitoring, observability, incident response, performance tuning, and on-call support are part of the role. Suggested answer focus: use evidence to isolate whether the issue lies in the application, AI dependency, or infrastructure; then discuss mitigation, verification, and a lasting improvement.
How would you approach modernizing a legacy Java or .NET application?
What to coverMaintaining or modernizing legacy Java and .NET applications is stated in the role summary. Suggested answer focus: assess dependencies and behavior, add tests around critical paths, and weigh incremental changes against replacement while preserving operational continuity.
How would you test an AI-enabled feature before and after deployment?
What to coverThe role includes testing AI-enabled software and supporting AI and cloud workloads in production. Suggested answer focus: distinguish conventional functional and integration tests from evaluation of variable AI outputs, and explain how monitoring would reveal regressions after release.
Behavioural practice
Tell me about a time you reconciled competing stakeholder requirements for a technical feature.
What to coverThe role collaborates with product, data engineering, cloud engineering, and clinical or operational stakeholders. Suggested answer structure: give the situation, your actions to clarify goals and feasibility, and the resulting decision or delivery outcome.
Tell me about a time you mentored a developer through a difficult engineering problem.
What to coverMentorship and technical guidance for junior developers are stated responsibilities. Suggested answer structure: describe the problem, how you coached rather than simply took over, and what changed as a result.
Tell me about a time you challenged or changed an architecture proposal in a review.
What to coverThe posting calls for participation in code reviews and architecture discussions about security, scale, and reliability. Suggested answer structure: explain the disagreement, the evidence and trade-offs you raised, and the decision and its outcome.
Tell me about a time an estimate or delivery plan had to change.
What to coverPreparing estimates, plans, and schedules is part of this role. Suggested answer structure: describe the initial assumptions, how you surfaced new information and revised the plan, and the effect on delivery or stakeholder expectations.
Tell me about a time you coordinated a response to a critical application incident.
What to coverThe role includes operational and on-call support, incident response, and continuous improvement. Suggested answer structure: identify the situation, your actions to coordinate mitigation and communication, and the recovery and follow-up result.