System Design perguntas e respostas de entrevista
Pergunta 26. Design an event-driven architecture for a financial trading system.
The system uses events to trigger actions, ensuring real-time updates and responses to market changes in the financial trading domain.
Example:
A change in stock prices triggers automatic buy/sell orders in response to predefined trading algorithms.
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Pergunta 27. Create a system for real-time analytics on a streaming data source.
The system involves data ingestion, processing, and analytics in real-time to provide insights on streaming data.
Example:
Sensor data from IoT devices is continuously analyzed to detect anomalies and trigger alerts in real-time.
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Pergunta 28. Design a high-throughput logging and monitoring system.
The system collects logs, metrics, and traces from various services, stores them centrally, and provides tools for monitoring and analysis.
Example:
System administrators monitor server performance and troubleshoot issues using logs and metrics provided by the system.
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Pergunta 29. Build a system for managing user preferences and personalization.
The system involves storing and updating user preferences, using machine learning algorithms for personalized recommendations, and ensuring data privacy.
Example:
A user customizes settings in an app, and the system tailors content and features based on those preferences.
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Pergunta 30. Design a distributed task scheduling system.
The system manages the distribution and execution of tasks across multiple nodes, considering load balancing and fault tolerance.
Example:
A cluster of servers schedules and executes tasks in parallel to efficiently process a large workload.
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