Which cloud data engineer certification is the best? May 12, 2025
Quality Thought offers training programs to help you become a Cloud Data Engineer using top cloud platforms like:
Google Cloud Platform (GCP)
Microsoft Azure
Amazon Web Services (AWS)
๐ What You'll Learn
How to build data pipelines in the cloud
How to work with big data tools like Spark, BigQuery, etc.
How to manage cloud storage, compute, and databases
How to make data systems fast, secure, and scalable
๐ก Courses Offered
GCP Cloud Data Engineering
Learn to build and manage data workflows using tools like BigQuery, Dataflow, and Pub/Sub.Azure Data Engineer Training
Understand services like Azure Data Factory, Databricks, and Synapse for handling cloud data.AWS Data Engineering with Analytics
Learn S3, Glue, Redshift, and other AWS tools to process and analyze data.
✅ Why Choose Quality Thought?
Live classes with experts
Hands-on projects
Certifications after course completion
Practice tests to track your progress
Community support to learn with others
Preparing for the Google Cloud Professional Data Engineer certification involves understanding GCP services, designing scalable data systems, and practicing real-world data engineering tasks. Here's a step-by-step prep plan:
✅ Step-by-Step Preparation Guide
1. Understand the Exam Format
Duration: 2 hours
Questions: Multiple choice & multiple select
Cost: $200 USD
Location: Online or at a test center
Official Guide: Google Exam Guide
2. Know What You’ll Be Tested On
Key areas include:
Designing data processing systems
Building and operationalizing data pipelines
Managing data storage and databases
Machine learning on GCP
Monitoring, optimization, and security
3. Study These GCP Services (Must-Know)
| Area | Key GCP Services |
|---|---|
| Data Storage | BigQuery, Cloud Storage, Cloud SQL, Firestore |
| Data Processing | Dataflow (Apache Beam), Dataproc (Spark/Hadoop), Pub/Sub |
| Orchestration | Cloud Composer (Airflow) |
| ML/AI | Vertex AI, AutoML |
| Security/Monitoring | IAM, Stackdriver, Cloud Monitoring/Logging |
4. Use Official & Quality Learning Resources
๐น Official Training (Free & Paid)
Google Cloud Skill Boosts: Labs, quests, and learning paths
๐น Books
Google Cloud Certified Professional Data Engineer Study Guide – by Dan Sullivan
Data Engineering with GCP – Adi Wijaya (good for beginners)
๐น Practice Tests
Google’s official practice exam
Third-party platforms: Whizlabs, Udemy, ExamTopics
5. Hands-On Practice Is Critical
You must practice building pipelines, running queries in BigQuery, and working with Dataflow or Dataproc.
Use:
Qwiklabs/Cloud Skills Boost for guided labs
GCP Free Tier for hands-on practice
6. Take Mock Tests & Review
Simulate the real exam with time-limited mock tests
Focus on questions with real-world GCP use cases
Review wrong answers thoroughly to understand concepts
7. Schedule the Exam
Once you’re consistently scoring 80%+ on mock tests and feel confident in hands-on tasks, schedule the exam via Kryterion or Webassessor.


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