SAA-C03 Domain 2: Design High-Performing Architectures

A team must run code without managing servers for spiky traffic. Which option meets the requirement?

Multiple choice — select one answer

Answer choices

  1. a. Amazon Kinesis Data Streams or Managed Service for Apache Flink
  2. b. Single large EC2 with no scaling
  3. c. Amazon CloudFront
  4. d. AWS Lambda

Architectural breakdown & explanation

Lambda scales automatically with request volume.

Correct answer(s): d. AWS Lambda

Exam domain: Domain 2: Design High-Performing Architectures (28% weight on the official guide).

Official documentation & study links

Practice this certification

This page is one question from the AWS Certified Solutions Architect – Associate bank. Run a full timed practice exam with domain-weighted random questions in your browser.