AWS
Machine Learning Engineer Associate
Build, operationalize, deploy, and maintain machine learning solutions and pipelines on AWS.
This exam retires on September 28, 2026 — 29 days left
This is the last day the English version can be sat. MLA-C02 replaces it: beta registration opens 1 September 2026, beta testing begins 29 September, and the standard exam arrives in early 2027. It runs 85 questions across 170 minutes and adds generative AI, agentic AI orchestration and expanded Bedrock coverage; the domain structure is unchanged. MLA-C01 remains available in Japanese, Korean and Simplified Chinese during the beta period.
Source: AWS Training and Certification blog, “Updates to AWS Certified Machine Learning Engineer – Associate (MLA-C02)”, verified 2026-08-26
Verified against the official AWS exam guide — July 7, 2026
MLA-C01
Exam code
65
Questions
130 min
Duration
72%
Pass mark
Exam domains
Frequently asked questions
How many questions are on the Machine Learning Engineer Associate (MLA-C01) exam?
The Machine Learning Engineer Associate (MLA-C01) exam has 65 questions and lasts 130 minutes. You need 72% to pass.
What score do you need to pass Machine Learning Engineer Associate (MLA-C01)?
The passing score for Machine Learning Engineer Associate (MLA-C01) is 72%. DataCertPrep's timed mock exams use the same pass mark, length, and timing as the real AWS exam.
How hard is the Machine Learning Engineer Associate (MLA-C01) exam?
Machine Learning Engineer Associate (MLA-C01) is a scenario-based AWS exam — it tests applied judgment, not memorization. Most candidates who consistently score above the 72% pass mark on realistic mock exams pass the real exam. DataCertPrep's readiness score is weighted by the official domain weights so you know when you're ready.
What is the best way to prepare for Machine Learning Engineer Associate (MLA-C01)?
Work through the domain study guides, drill scenario-based practice questions until your weak domains catch up, use spaced-repetition flashcards for facts and limits, then confirm with a full-length timed mock exam. DataCertPrep includes all four for Machine Learning Engineer Associate (MLA-C01), verified against the official AWS exam guide on 2026-07-07.