CertLadder
Certification Roadmap

Machine Learning Engineer

The path to senior ML engineering roles on AWS. Builds from cloud fundamentals through the ML Engineer Associate and into the Machine Learning Specialty — the top AWS credential for practitioners who design and deploy ML systems at scale.

1224 Months$135,000–$185,000
Amazon Web Services
01

Cloud Practitioner

CLF-C02foundational
Study time
4080 hours
Exam cost
$100
$50,000–$70,000

CLF-C02 establishes AWS fundamentals before you tackle machine learning services. Understanding core AWS infrastructure is essential before building ML pipelines on SageMaker.

02
Study time
80120 hours
Exam cost
$150
$115,000–$145,000

SAA-C03 provides the AWS architecture knowledge needed to design ML infrastructure. Compute, storage, networking, and IAM concepts from SAA-C03 directly underpin ML pipeline design.

03

ML Engineer Associate

MLA-C01associate
Study time
80120 hours
Exam cost
$150
$135,000–$170,000

MLA-C01 validates hands-on ML engineering skills on AWS — model training, tuning, deployment, and MLOps pipelines using SageMaker. The required stepping stone before the Machine Learning Specialty.

04
Study time
150200 hours
Exam cost
$300
$150,000–$190,000

MLS-C01 is the senior ML credential on AWS. It validates expert-level ability to design and implement ML solutions at scale — commanding $150,000–$190,000 for certified ML specialists.

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