Exam at a glance
A focused simulation of exam day.
- Duration
- 120 min
- Questions
- 50
- Passing score
- 70%
google-cloud certification preparation
Prepare for Google Cloud Professional Data Engineer
Prepare for production data-engineering decisions across Google Cloud architecture, ingestion, processing, storage, analytics, governance, reliability, and operations.
Start free, then unlock every premium exam and guided session for $4.99. One-time purchase.
Passing Score70%
Questions50
Exam time120 min
Certification overview
Know the exam. Build the skills. Follow the path.
Prepare for production data-engineering decisions across Google Cloud architecture, ingestion, processing, storage, analytics, governance, reliability, and operations.
Who it is for
Designed for people turning knowledge into proof.
- Data engineers designing and operating solutions on Google Cloud
- Cloud practitioners responsible for governed analytics platforms
- Experienced engineers preparing for a professional-level credential
Skills measured
Practice the capabilities behind the credential.
- Data processing system design
- Data ingestion and processing
- Data storage architecture
- Analytics and machine learning preparation
- Data sharing and governance
- Workload automation and operations
Your Progress
Learning JourneyChecking progress
Choose a session
Guided session
19 questions
1. Build Your Foundation
Learn the fundamentals with immediate feedback after every question.
Checking progressYour session results will appear here.
StartGuided session
18 questions
2. Strengthen Your Skills
Reinforce core concepts through realistic certification questions.
Checking progressYour session results will appear here.
StartGuided session
18 questions
3. Put It Together
Combine everything you've learned before your first exam.
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StartExam
50 questions
4. Measure Your Progress
Build your first certification baseline with a realistic exam simulation.
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StartExam Objectives
Know what the exam covers.
Review the official resources and the objectives covered by this certification.
Last verified: July 2026
Official Exam PageOfficial Skills OutlineOfficial Study GuideOfficial Sample Questions 1Official Sample Questions 2
Coverage at a glance
Exam domains
5 domains
Guided session
19 questions
5. Expand Your Knowledge
Explore broader scenarios and strengthen weaker areas.
Checking progressYour session results will appear here.
StartGuided session
18 questions
6. Handle Tougher Scenarios
Solve more challenging certification-style problems.
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StartGuided session
18 questions
7. Sharpen Your Judgment
Practice making the right decision under realistic conditions.
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StartExam
50 questions
8. Test Your Readiness
Measure your readiness across the full certification blueprint.
Checking progressYour session results will appear here.
StartGuided session
19 questions
9. Fine-Tune Your Knowledge
Refine the concepts that separate good from great.
Checking progressYour session results will appear here.
StartGuided session
18 questions
10. Master the Details
Focus on the nuances that appear in real certification exams.
Checking progressYour session results will appear here.
StartGuided session
18 questions
11. Final Preparation
Complete your preparation before the final simulation.
Checking progressYour session results will appear here.
StartExam
50 questions
12. Final Certification Simulation
Experience your most realistic practice exam before exam day.
Checking progressYour session results will appear here.
StartFrequently asked questions
What to expect before you begin.
A quick guide to the practice format, progress tracking, and how Upskillz relates to the official certification.
How should I use the learning path?
Use the guided sessions to work through the material in focused blocks, then take an exam simulation to test your readiness under timed conditions. Your results show where to focus next.
How long is a full exam simulation?
Allow up to 120 minutes for a full exam simulation. Guided sessions are shorter and designed for focused study.
What score counts as passing?
70% is treated as a passing score. Results are tracked separately for each guided session and exam simulation.
When should I take an exam simulation?
Take one after completing the guided sessions for that stage, or whenever you want a timed readiness check. If you miss the passing score, the journey will recommend what to revisit next.
Are these the official certification questions?
No. These are independent practice questions mapped to the certification's published exam topics. For official exam rules and study materials, use the provider links on this page.