System Design Fundamentals: Queues, Caches, Databases, and Failure Boundaries

A practical two-hour session on System Design Fundamentals, focused on Queues, Caches, Databases, and Failure Boundaries. Attendees work through concrete engineering tradeoffs, review examples, and leave with a checklist they can apply in real team projects.

Audience: entry-level and intermediate developers who want a practical engineering session, not a language tour.

Outcomes:

• Explain the practical boundaries of System Design Fundamentals
• Apply Queues in a small working example
• Apply Caches in a small working example
• Apply Databases in a small working example

Format: two hours with a short framing walkthrough, a concrete example, discussion of tradeoffs, and a closing checklist for practice.