Professional Scrum Master I vs AWS ML Engineer Associate
Which certification is right for your career? Here's the full breakdown.
Scrum.org
Professional Scrum Master I
PSM I
Validates knowledge of the Scrum framework and ability to apply it in real-world agile environments as a Scrum Master.
Full guide →Amazon Web Services
AWS ML Engineer Associate
MLA-C01
Validates ability to build, train, tune, and deploy ML models on AWS using SageMaker and other AWS AI services.
Full guide →Side-by-side comparison
| Category | Professional Scrum Master I | AWS ML Engineer Associate |
|---|---|---|
| Exam cost | $200 USD | ✓$150 USD |
| Avg salary uplift | +$9,000/yr | ✓+$18,000/yr |
| Exam duration | 60 min | 130 min |
| Renewal period | Every 3 years | Every 3 years |
| Issued by | Scrum.org | Amazon Web Services |
| Difficulty | Beginner | Intermediate |
Professional Scrum Master I — Prerequisites
None required
AWS ML Engineer Associate — Prerequisites
AWS Cloud Practitioner or equivalent + basic ML knowledge recommended
Get Professional Scrum Master I if…
- •You're entering cybersecurity and need a recognised entry point
- •You want a +$9,000/yr salary boost
- •You prefer credentials from Scrum.org
Get AWS ML Engineer Associate if…
- •You have 2–3 years of IT experience and want to specialise
- •You want a +$18,000/yr salary boost
- •You prefer credentials from Amazon Web Services
Best Professional Scrum Master I courses
Best AWS ML Engineer Associate courses
Frequently asked questions
Is Professional Scrum Master I harder than AWS ML Engineer Associate?
AWS ML Engineer Associate is harder — rated intermediate vs beginner.
Which pays more — Professional Scrum Master I or AWS ML Engineer Associate?
Professional Scrum Master I has an average salary uplift of +$9,000/yr, while AWS ML Engineer Associate has +$18,000/yr. AWS ML Engineer Associate has the higher salary impact.
Which should I get first — Professional Scrum Master I or AWS ML Engineer Associate?
Professional Scrum Master I is the better starting point — it's rated beginner and costs less. Use it as a stepping stone toward AWS ML Engineer Associate.