Qualified Health interview questions

Showing 1–10 of 10 results

• Control LLM Workflow Quotas and Recovery CostsHard

  Control LLM workflow quotas and 429 retries with shared token budgets, durable checkpoints, and explicit handling of uncertain requests and duplicate billing.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Design Notifications for One Million Internal Producer ServicesMedium

  Design notification ingestion and delivery for a million internal producers, separating service-count scale from throughput, bursts, and fanout.

  Qualified HealthSoftware EngineerSystem DesignOnline Assessment
• Enforce Tenant and Session Isolation in an Agent RAG SystemHard

  Isolate tenants and sessions across RAG retrieval, caches, prompts, and tools, with server-enforced authorization and layered prompt-injection defenses.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Ingest and Serve RAG Sessions with Up to 200 DocumentsHard

  Design a 200-document RAG session pipeline with asynchronous ingestion, corpus readiness, latency budgeting, scoped caching, and quota-aware serving.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Reconcile RAG Document Expiry, Chat History, and Cold AuditsHard

  Design 24-hour document deletion, seven-day chat history, fast sidebar reads, and cold audits while resolving conflicts over derived content and physical erasure.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Recover Durable Workflows with External Effects and Long WaitsHard

  Recover DAG workflows through crashes, duplicate attempts, external side effects, and multi-day approvals using durable state and explicit exactly-once limits.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Scale Mixed I/O and LLM Workflow ExecutionHard

  Scale mixed I/O and LLM workflows with separate worker budgets, tenant fairness, tiered state storage, and explicit reconciliation of conflicting workload figures.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Stream LLM Output While Committing Reliable DAG ResultsHard

  Stream provisional LLM output to clients while durably validating and committing complete structured results before downstream DAG tasks execute.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Stream and Cancel Agent Responses Without Unsafe RetriesHard

  Design SSE or WebSocket streaming, end-to-end stop handling, and safe Agent retries while distinguishing local cancellation from provider billing and tool effects.

  Qualified HealthSoftware EngineerSystem DesignOnsite
• Validate Editable DAGs and Bound Runtime RepetitionHard

  Validate editable workflow DAGs, reason about cycle-check latency, and enforce durable retry and expansion limits that prevent unbounded runtime loops.

  Qualified HealthSoftware EngineerSystem DesignOnsite