Design a Political Advertising Safeguard System System Design Interview

1. Problem Statement

2. Architecture Discussion Map

Use this as one discussion aid, not a single correct answer. Your design should follow from the requirements, scale, and trade-offs you establish.

graph LR
    A["Design a Political Advertising Safeguard System"]
    A --> F1["Ad submission and pre-flight screening pipeline"]
    A --> F2["Classifier signals content, advertiser identity, payment origin"]
    A --> F3["Human review queue and escalation"]
    A --> F4["Audit log and regulatory reporting"]
    A --> F5["Appeal and false-positive remediation"]
    A --> F6["Tradeoffs - precision vs recall; cost of false positives vs false negatives"]

3. Key Focus Areas

• 1
  Ad submission and pre-flight screening pipeline
• 2
  Classifier signals (content, advertiser identity, payment origin)
• 3
  Human review queue and escalation
• 4
  Audit log and regulatory reporting
• 5
  Appeal and false-positive remediation
• 6
  Tradeoffs: precision vs recall; cost of false positives vs false negatives