Data Engineer Cert Prep
Cloud Data Engineering Quiz
Free
100 free AWS DEA-C01 questions weighted to the official exam blueprint: ingestion, storage, operations, and security. Every answer fully explained, fully offline.
Pass the AWS Certified Data Engineer – Associate (DEA-C01) exam with a native, offline-first practice app built around real exam scenarios across every domain of the current exam.
WHY THIS APP
Most Data Engineer quiz apps are thin question dumps with no explanations or a domain mix that doesn't match the real exam. This one is built and weighted to the official DEA-C01 exam guide, and every question — not just the answer key — comes with a full explanation of why the right choice is right and the others are wrong.
WHAT'S INCLUDED (FREE)
- 100 exam-style questions weighted to match the official DEA-C01 domain breakdown
- Every question comes with a detailed explanation referencing official AWS documentation
- Choose 5, 10, or 15 questions per practice session
- Track your progress, streaks, and score history right on your device
- Works fully offline- study on a plane, a commute, anywhere
- No account, no sign-up, no ads
EXAM DOMAINS COVERED
- Data Ingestion and Transformation (34%) - Kinesis, MSK, Glue ETL, DMS, Firehose, EventBridge, MWAA, Lambda
- Data Store Management (26%) - S3, Redshift, DynamoDB, Aurora, Lake Formation, OpenSearch, Iceberg/Glue Data Catalog
- Data Operations and Support (22%) - CloudWatch, Step Functions, EMR, Glue Data Quality, AWS Batch, Amazon Q Developer
- Data Security and Governance (18%) - IAM least privilege, Lake Formation permissions, KMS, Macie, VPC endpoints
BUILT FOR REAL STUDYING
Every question is written as a scenario a working data engineer would actually face, with distractor answers that test common misconceptions rather than obvious wrong picks. Explanations cite the relevant AWS service behavior directly so you learn the reasoning, not just memorize a letter.
WANT MORE?
Djamgatech PRO bundles a bigger 150-question Data Engineer Associate bank alongside dozens of other AWS, Azure, GCP, and AI certification question banks in one app - all offline, all ad-free.
Start practicing for free today and walk into your DEA-C01 exam ready.
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Added Link to PRO Version
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Information
- Seller
- DjamgaTech Corp
- Size
- 1.1 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and German
- Age Rating
4+
- 4+
- Copyright
- © 2026 DjamgaTech Corp.
