1. Exam Overview
The AWS Certified Developer – Associate (DVA-C02) exam is designed to validate your ability to develop, deploy, and debug cloud-based applications using AWS services.
It’s ideal for developers, DevOps engineers, or anyone with experience using AWS SDKs/CLI/APIs.
The exam evaluates your skills in areas such as:
- Building and optimizing applications
- CI/CD workflows for deployment and packaging
- Securing code and data
- Identifying and troubleshooting application issues
The official exam guide (PDF) can be downloaded here:
Official Exam Guide – PDF
Additionally, you can start your real-question practice here:
Cloud Pass DVA-C02 Practice Questions
2. DVA-C01 vs DVA-C02 — What’s Changed?
| Category | DVA-C01 | DVA-C02 |
|---|---|---|
| Domain Structure | Previous structure | Refined to 4 key domains |
| Emphasis | Broad coverage | Higher emphasis on “Developing with AWS Services” |
| Service Coverage | Legacy + common services | Expanded service scope including latest AWS services |
| Question Type | Concept-based | More scenario-based, real-world problems |
Because of these changes, mastering how services relate and work together is more important than memorizing features.
3. Study Strategy for Success
(1) Build Conceptual Understanding
You should know why and when you use services like Lambda, API Gateway, DynamoDB, and CI/CD pipelines – not just how.
(2) Practice with Real Questions
Solving realistic exam questions helps link knowledge to context.
Start practicing with Cloud Pass: Start DVA-C02 Practice
(3) Hands-on Experience
Deploy an application on AWS using the Free Tier. Monitor, debug, and optimise it – this helps anchor exam concepts in real experience.
(4) Review the Official Guide + Whitepapers
Use the PDF above and AWS’s whitepapers to reinforce design principles and best practices.
4. Key AWS Services to Know
| Area | Services | Key Focus |
|---|---|---|
| Compute & Serverless | Lambda, ECS, EKS | Serverless functions, containers, scaling |
| API & Authentication | API Gateway, Cognito | API design, auth flows |
| Storage & Data | DynamoDB, RDS, S3 | NoSQL vs RDB, performance tuning |
| DevOps & Deployment | CodeCommit, CodeBuild, CodeDeploy, CodePipeline | CI/CD workflows |
| Monitoring | CloudWatch, X-Ray | Logging, tracing, metrics |
| Security | IAM, KMS, Secrets Manager | Least privilege, data protection |
| Optimization | Cost & performance considerations | Service selection, resource efficiency |
5. Common Exam Scenarios
- Designing a serverless architecture (Lambda + API Gateway + DynamoDB)
- Setting up a CI/CD pipeline for automated deployment and rollback
- Ensuring application security (Secrets Manager, IAM policies)
- Choosing between container vs serverless based on cost/performance
Ready to Begin?
Practice with real DVA-C02 exam questions and detailed explanations here:
👉 https://www.cloudpass.pro/en/exams/aws/aws-dva-c02
Cloud Pass helps you prepare through practice-driven learning, so you can confidently earn your AWS Certified Developer – Associate (DVA-C02) credential.