The GCP-DE exam is the official Google exam behind Google Data Engineer — passing it earns you the Professional Data Engineer certification, a credential positioned at the Professional level. It is built for candidates who want to validate the skills measured by Google Data Engineer. Depending on your track, the exam is also linked to the Google Cloud Professional Cloud Architect, Google Cloud Professional Data Analyst and Google Cloud Associate Cloud Engineer certifications, so one pass can move you toward more than one Google credential.

The GCP-DE exam presents 40 - 50 questions to be completed within 120 minutes. That pace leaves little room for second-guessing: read each question carefully on the first pass, flag the ones you want to revisit, and keep moving instead of stalling on a single item. Before exam day, run at least one full timed session in the TestSimulate desktop or online test engine with a comparable question load — a steady rhythm under the clock is a trainable skill, and it is often what separates a pass from a near miss.

To pass the GCP-DE exam you need Not publicly disclosed (scaled scoring system), and the official registration fee is $200 USD (plus tax where applicable). Keep in mind that a failed attempt means paying that fee again in full — retakes are not discounted. Given the cost, self-test before you book: if you can score comfortably above the passing mark on two or three consecutive timed TestSimulate practice tests, your budget is far better spent on the exam itself than on a retake.

No mandatory prerequisites; recommended 3+ years industry experience, 1+ year working with Google Cloud data solutions Because Google revises its certification programs from time to time, treat this as a starting point rather than the final word. Confirm the current eligibility requirements on the official Google exam page before you register.

Registration for the GCP-DE exam is handled through the official channels below:

• Google Cloud Certification Registration

Delivery method: Online-proctored or onsite-proctored at authorized test centers — pick the option that suits you best when booking your slot.

Google points Google Data Engineer candidates toward the following official courses:

• Google Cloud Professional Data Engineer Learning Path
• Official Exam Guide

Official courses build the foundation; pairing them with the 77 GCP-DE practice questions from TestSimulate turns that knowledge into exam-day readiness.

Yes. A free PDF demo of the GCP-DE practice questions is available, so you can check the question style and answer quality before spending anything. Every purchase also includes 365 days of free updates — whenever Google adjusts the Google Data Engineer blueprint, your material is refreshed at no cost during that period. After the first year, you can extend the update service at a 50% discount from your member zone.

TestSimulate backs your purchase with a 100% Money Back Guarantee. If you take the corresponding exam within 60 days of purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip together with the official Score Report PDF within 2 days of your exam date; approved claims are processed within 7 days. The guarantee applies only to the exam matching your purchase, the candidate name must match the payer name, and it does not cover attempts taken within 3 days of purchase, candidates who downloaded the material but never sat the exam, expired orders, or free materials. If you would rather keep preparing, you can exchange the product for two free exam preparation packages of equal value and keep the update service on your original purchase.

Delivery is instant: your download is available right after payment, and a copy is emailed to you within one minute. If nothing arrives within 2 hours, check your spam folder and contact our support team. There is no limit on the number of computers you can install the software on.

The Google Data Engineer syllabus is organized into 5 domains. Among the headline areas are Maintaining and automating data workloads (18%), Storing and managing data (20%), Designing data processing systems (24%). Rather than copying every subtopic here, we keep the complete, current outline in the Exam Topics section above — work through it domain by domain with the TestSimulate GCP-DE practice questions so nothing on the blueprint catches you off guard.