AWS Certified Developer – Associate (DVA-C02) Mock Test
Validate your expertise in developing and maintaining AWS applications.
About the DVA-C02 exam
AWS Certified Developer – Associate (DVA-C02) Exam Overview
The AWS Certified Developer – Associate (DVA-C02) certification is designed for individuals who perform a developer role and have one or more years of hands-on experience developing and maintaining an AWS-based application. This certification validates an individual’s ability to write and deploy cloud-native applications, debug applications, and understand core AWS services and best practices for developing secure, scalable, and efficient applications.
Achieving this certification demonstrates a strong understanding of how to use AWS SDKs to interact with services, implement security best practices for application development, and deploy serverless and containerized applications. It's a highly respected credential that can open doors to new career opportunities and validate your expertise in the rapidly growing field of cloud computing.
Syllabus Chapters
The DVA-C02 exam covers five main domains, each with specific objectives:
- Deployment: This domain focuses on the ability to deploy applications using various AWS deployment services like AWS Elastic Beanstalk, AWS CodeDeploy, and AWS Fargate. It also covers understanding CI/CD pipelines and blue/green deployments.
- Security: Candidates must demonstrate knowledge of implementing authentication and authorization for applications using services like Amazon Cognito and AWS Identity and Access Management (IAM). Secure coding practices and data encryption are also key components.
- Development with AWS Services: This core domain tests your ability to develop, debug, and optimize applications using various AWS services such as Amazon S3, Amazon DynamoDB, AWS Lambda, Amazon API Gateway, Amazon SQS, and Amazon SNS. Understanding how to use the AWS SDKs and CLI is crucial.
- Refactoring: This section assesses your ability to migrate existing on-premises applications to AWS or optimize current AWS applications for better performance, cost, and scalability. It includes understanding microservices architectures and serverless patterns.
- Monitoring and Troubleshooting: You'll need to know how to monitor application performance and troubleshoot issues using services like Amazon CloudWatch, AWS X-Ray, and AWS CloudTrail. Understanding logging and metrics is essential.
Test Rules and Scoring
The DVA-C02 exam consists of 65 multiple-choice, multiple-response, and scenario-based questions. You will have 130 minutes to complete the exam. The exam is scored on a scale of 100 to 1,000, with a passing score of 720. There are no penalties for incorrect answers, so it is always advisable to attempt all questions.
Upon completion, you will receive a pass or fail notification. A detailed score report, showing your performance across different domains, will be available within five business days through your AWS Certification account. This report can help you identify areas for improvement if you need to retake the exam.
Preparation Tips
To effectively prepare for the AWS Certified Developer – Associate (DVA-C02) exam, consider the following strategies:
- Hands-on Experience: The most crucial preparation involves extensive hands-on experience with AWS services. Practice deploying applications, configuring security, and using SDKs.
- AWS Documentation: Thoroughly read the AWS documentation for the services listed in the exam blueprint. Pay close attention to best practices and common use cases.
- Official Practice Exam: Take the official AWS practice exam to familiarize yourself with the question format and identify knowledge gaps.
- Online Courses and Tutorials: Enroll in reputable online courses from platforms like A Cloud Guru, Udemy, or Coursera that specifically target the DVA-C02 exam.
- Whitepapers: Review key AWS whitepapers related to Well-Architected Framework, security, and serverless best practices.
- Mock Tests: Utilize high-quality mock tests, like this one, to simulate the actual exam environment, manage your time effectively, and reinforce your learning.
- Flashcards and Notes: Create flashcards for key services, APIs, and concepts. Regularly review your notes to solidify your understanding.
By combining these methods, you can build a strong foundation and significantly increase your chances of passing the AWS Certified Developer – Associate exam.
Why AWS Certified Developer – Associate?
This certification validates your technical skills in developing and maintaining applications on the AWS platform. It demonstrates to employers that you have a fundamental understanding of core AWS services, their usage, and how to implement best practices for building scalable, secure, and resilient applications. In today's cloud-first world, AWS-certified developers are in high demand, making this a valuable credential for career advancement.
Test rules
- Candidates must present two forms of identification (primary and secondary).
- Electronic devices, personal items, and study materials are not allowed in the testing area.
- Candidates must agree to the AWS Certification Program Agreement.
- No talking or looking at other candidates' screens is permitted.
- A whiteboard or virtual notepad is provided for note-taking.
- Breaks are not officially scheduled, but candidates can request a break (exam timer will continue).
- Candidates must complete the exam within the allotted 130 minutes.
Score grading
The exam is scored on a scale of 100-1000, with a minimum passing score of 720. There is no penalty for incorrect answers; therefore, it is beneficial to answer every question.
Syllabus & chapters covered
FAQs
It is an associate-level certification that validates an individual's ability to write and deploy cloud-native applications on AWS, leveraging various AWS services and best practices.
The exam duration is 130 minutes (2 hours and 10 minutes).
There are 65 questions, which can be multiple-choice or multiple-response.
A score of 720 out of 1000 is required to pass the exam.
Yes, AWS recommends at least one year of hands-on experience developing and maintaining AWS-based applications to successfully pass the exam.