Technology Stack and Tooling Questions

Focuses on familiarity with common technologies and the rationale for choosing them. Includes knowledge of databases both relational and nonrelational, caching layers, message queues, containerization and orchestration, monitoring and logging tools, continuous integration and continuous delivery pipelines, and cloud versus on premise tradeoffs. Candidates should understand the role each tool plays in a system, when to adopt a technology based on system requirements and constraints, and tradeoffs in terms of operational complexity, cost, performance and team capability.