Side-by-Side Comparison
| Feature | AWS Data Engineer – Associate | GCP Professional Data Engineer |
|---|---|---|
| Provider | AWS | Google Cloud |
| Level | Associate | Professional |
| Exam Cost | $150 ✓ | $200 |
| Avg Salary | $130,000 | $142,000 ✓ |
| Pass Rate | 62% ✓ | 50% |
| Study Hours | 150h | 140h ✓ |
| Difficulty | 7/10 | 7/10 |
| Job Listings | 22.0K ✓ | 8.5K |
For a deeper look at each certification, read our full AWS Data Engineer – Associate guide and GCP Professional Data Engineer guide. Also compare: GCP Professional Data Engineer vs AWS Database Specialty.
Our Verdict
AWS Data Engineer Associate is the safer bet for most professionals — AWS leads in market share, job listings (roughly 22K vs 8.5K), exam cost ($150 vs $200), and accessibility (68% pass rate vs GCP's 55%). GCP Professional Data Engineer commands a $15K salary premium ($140K vs $125K) and signals senior-level expertise, but demands 160 hours of study at difficulty 8/10. Choose based on your target employer's cloud platform: AWS for the broadest market reach, GCP if you work with BigQuery or want to demonstrate advanced data engineering and ML integration skills.
Choose AWS Data Engineer – Associate if you...
- Prefer a more accessible exam (62% pass rate)
- Want a lower exam cost ($150 vs $200)
- Want broader job market demand (22.0K listings)
- Focus on AWS ecosystem and associate-level roles
Choose GCP Professional Data Engineer if you...
- Want higher earning potential ($142K vs $130K avg)
- Have limited study time (~140h vs ~150h)
- Focus on Google Cloud ecosystem and professional-level roles
Can You Get Both?
Yes — and many professionals do. Since both AWS Data Engineer – Associate and GCP Professional Data Engineer are in the data-analytics space, they complement each other well. Start with the AWS Data Engineer – Associate (lower barrier to entry) and add the other after 1-2 years of hands-on experience.
Combined study commitment: approximately 290h and $350 in exam fees.
These certs feature in career paths like Data Engineer and Data Scientist.
Deep Dive Into Each Certification
AWS Data Engineer – Associate
AWS · Associate · $130K avg
GCP Professional Data Engineer
Google Cloud · Professional · $142K avg
Frequently Asked Questions
Which cloud data engineer certification pays more?
Should I get both AWS and GCP data engineering certifications?
Do employers prefer AWS Data Engineer – Associate or GCP Professional Data Engineer?
Related Career Paths
Data Engineer
Data engineers design, build, and maintain the infrastructure and pipelines that move and transform ...
Data Scientist
Data scientists extract insights from complex datasets using statistical analysis, machine learning,...
Database Administrator
Database administrators design, deploy, secure, and optimize the databases that power business appli...
Data Sources & Transparency
- Salary data — Bureau of Labor Statistics, Glassdoor, and job posting aggregates (US median)
- Job listings — LinkedIn, Indeed, and Dice active postings (sampled quarterly)
- Pass rates — Community-reported estimates from Reddit, TechExams, and certification forums