Cloud certificationsGCPProfessional Data Engineer
GCP · PDE
Updated August 2026

GCP Professional Data Engineer Study Plan

Google Cloud Certified: Professional Data Engineer (PDE) validates ability to design, build, operationalize, and secure data processing systems on Google Cloud. Heavy focus on BigQuery, Dataflow, Pub/Sub, and ML integration.

Typical prep
~120h
Timeline
~12w
Exam fee
$200 USD
Level
professional
Plan length
12 weeks · ~10h/week

Approximate milestones

12 weeks
CoverageMonths 1–2
  1. Designing data processing systems~wk 2
  2. Ingesting and processing the data~wk 4
  3. Storing the data~wk 5
  4. Preparing and using data for analysis~wk 6
  5. Maintaining and automating data workloads~wk 7
ReviewMonths 2–3
Mock examsMonth 3
Examend of Month 3

Your full plan · 12 weeks to exam day

12 weeks · ~10h/week
CoverageReviewMocks· chips show the task mix for that week; buffer days are the planned rest
August 2026
  1. Wk 1Aug 24 – Aug 30Designing data processing systemsCoverageReadQuizFlashcards~22%5 study · 2 buffer
  2. Wk 2Aug 31 – Sep 6Designing data processing systemsCoverageReadQuizFlashcards~22%5 study · 2 buffer
September 2026
  1. Wk 3Sep 7 – Sep 13Ingesting and processing the dataCoverageReadQuizFlashcards~25%5 study · 2 buffer
  2. Wk 4Sep 14 – Sep 20Ingesting and processing the dataCoverageReadQuizFlashcards~25%5 study · 2 buffer
  3. Wk 5Sep 21 – Sep 27Storing the dataCoverageReadQuizFlashcards~20%5 study · 2 buffer
  4. Wk 6Sep 28 – Oct 4Preparing and using data for analysisCoverageReadQuizFlashcards~15%5 study · 2 buffer
October 2026
  1. Wk 7Oct 5 – Oct 11Maintaining and automating data workloadsCoverageReadQuizFlashcards~18%5 study · 2 buffer
  2. Wk 8Oct 12 – Oct 18ReviewReviewQuizFlashcards5 study · 2 buffer
  3. Wk 9Oct 19 – Oct 25ReviewReviewQuizFlashcards5 study · 2 buffer
  4. Wk 10Oct 26 – Nov 1ReviewReviewQuizFlashcards5 study · 2 buffer
November 2026
  1. Wk 11Nov 2 – Nov 8MocksMocksQuizFlashcards5 study · 2 buffer
  2. Wk 12Nov 9 – Nov 15MocksMocksQuizFlashcards5 study · 2 buffer
Exam daySun, Nov 15, 2026End of week 12

PDE activity tracker

A visual preview of how exclam.ai turns your PDE plan into daily domain coverage, flashcard, quiz, review, and mock streaks. Switch the plan length to match your exam timeline.

EP / day
4
daily target
Projected streak
4days
if you never miss
Study days
59
Modules
5
Per week
~10h
~120h total
To exam
12weeks

Sign in to unlock your full 12 weeks plan

Every module dated to your exam, with quizzes and FSRS flashcards generated from your own materials.

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Exam format

50-60 multiple choice questions, 120 minutes.

Prerequisites

3+ years data engineering experience recommended.

Exam fee

$200 USD

Professional Data Engineer exam domains

The 5 domains tested on PDE, with approximate weights from the official exam guide. exclam.ai weights your study plan according to these percentages.

DomainApproximate weight
Designing data processing systems~22%
Ingesting and processing the data~25%
Storing the data~20%
Preparing and using data for analysis~15%
Maintaining and automating data workloads~18%

Source: official PDE exam guide published by Google Cloud Platform.

Suggested schedule, module-by-module

How the 5-domain PDE plan distributes across the plan length you pick above. Heavier-weight domains get more time; lighter ones may pair into a single week.

Module 1 of 5
Weeks 1–2
Exam weight ~22%

Designing data processing systems

Cover Designing data processing systems end-to-end. Build flashcards covering every learning objective and quiz yourself before moving to the next module.

Module 2 of 5
Weeks 3–4
Exam weight ~25%

Ingesting and processing the data

Cover Ingesting and processing the data end-to-end. Build flashcards covering every learning objective and quiz yourself before moving to the next module.

Module 3 of 5
Week 5
Exam weight ~20%

Storing the data

Cover Storing the data end-to-end. Build flashcards covering every learning objective and quiz yourself before moving to the next module.

Module 4 of 5
Week 6
Exam weight ~15%

Preparing and using data for analysis

Cover Preparing and using data for analysis end-to-end. Build flashcards covering every learning objective and quiz yourself before moving to the next module.

Module 5 of 5
Week 7
Exam weight ~18%

Maintaining and automating data workloads

Cover Maintaining and automating data workloads end-to-end. Build flashcards covering every learning objective and quiz yourself before moving to the next module.

Phase: Review
Weeks 8–10

Review

Weak-topic drilling. exclam.ai surfaces topics where you underperformed during coverage and re-quizzes them. Daily FSRS flashcard reps across all 5 topics to prevent decay. Start doing timed question batches focused on the heaviest-weight sections.

Phase: Mocks
Weeks 11–12

Mocks

Full-length PDE practice exams under timed conditions. Target one mock every 3–5 days. Same-day error review: for every question you miss, re-derive the solution from scratch. Taper in the final 3 days — light flashcards only.

Free official exam guide

Upload the PDE exam guide and exclam.ai builds your plan

Google Cloud Platform publishes the PDE exam guide as a free HTML page. Download it, upload it to exclam.ai, and get a fully guided study plan with adaptive flashcards and quizzes in minutes.

How exclam.ai helps with PDE

Flashcards per domain

Upload the PDE exam guide and exclam.ai generates flashcards for each of the 5 domains, mapped to the approximate exam weights.

Practice quizzes with exam-weighted sampling

Quizzes pull more questions from heavier domains. exclam.ai tracks which domains you're weakest on and weights future practice accordingly.

~12-week adaptive schedule

Coverage phase, review phase, and mocks — distributed across your target timeline. Falls behind automatically rebalance without re-planning.

Popular PDE study vendors

exclam.ai works alongside whichever video course or practice exam provider you prefer. We do not reproduce or redistribute any commercial prep content, upload your own notes taken while studying.

Google Cloud Skills Boost
Upload your notes · Works with exclam.ai
Coursera Data Engineering on GCP
Upload your notes · Works with exclam.ai
Whizlabs
Upload your notes · Works with exclam.ai
A Cloud Guru
Upload your notes · Works with exclam.ai

PDE questions

How hands-on is PDE?

Heavy. You need real experience with BigQuery, Dataflow, Pub/Sub, and Cloud Storage. Pure theoretical prep rarely passes this exam.

Start your PDE plan today

Upload the free GCP PDE exam guide and exclam.ai builds a fully guided study plan. Free to start.

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