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32% of Exam

Development with AWS Services

Developing with AWS SDKs, Lambda functions, API Gateway, DynamoDB, and S3. Event-driven architectures and microservices patterns.

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Key Concepts

Developing with AWS SDKs, Lambda functions, API Gateway, DynamoDB, and S3. Event-driven architectures and microservices patterns.

Topics You'll Be Tested On:
Lambda API Gateway DynamoDB SDK microservices

📝 Study Tips from Top Scorers

  • Master Lambda execution model, cold starts, and concurrency
  • Know API Gateway integration types
  • Understand DynamoDB partition keys and query patterns

📊 Domain Weight: 32%

32%

This domain accounts for 32% of all AWS DVA-C02 exam questions. This is one of the most important domains — invest extra study time here.

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❓ FAQ — Development with AWS Services

How much of the AWS DVA-C02 exam is Development with AWS Services?

Development with AWS Services covers 32% of the AWS DVA-C02 exam, making it one of the most heavily weighted domains.

What topics are covered?

Developing with AWS SDKs, Lambda functions, API Gateway, DynamoDB, and S3. Event-driven architectures and microservices patterns.

How should I study for this domain?

Focus on understanding core concepts like Lambda, API Gateway, DynamoDB. Use ExamCert's practice questions filtered by domain, and review detailed explanations for each answer.

Other AWS DVA-C02 Exam Domains

Security 26% of exam
Deployment 24% of exam
Troubleshooting and Optimization 18% of exam