SME Careers

ML Technical QA Lead

ML Technical QA Lead

Global

Contract-based

Date Posted

Offered salary

$60-120 per hour

Closing date

Closing soon

Qualification

Bachelor's/Master's

Hiring location

Global

Experience

Middle/Senior

Responsibilities
• Review Python/ML tasks and code submissions for correctness, clarity, and model design
• Keep trainers and QAs updated on Discord about ML-related clarifications and project changes
• Monitor trainer/QA activity and communicate with inactive contributors
• Create and maintain documentation, including ML coding guidelines, checklists, and FAQs
• Schedule and run onboarding and training calls with trainers/QAs

Requirements
• Bachelor's or Master's degree in Computer Science, Machine Learning, Data Science, or Statistics
• Solid professional experience with Python for machine learning (end-to-end workflows)
• Strong hands-on experience with NumPy, pandas, scikit-learn, and PyTorch or TensorFlow
• Exceptional ability to evaluate ML code, experiments, and metrics
• Excellent written communication skills in English

Preferred
• Leadership mindset with experience giving feedback
• Comfortable working with incomplete or evolving ML specifications

How to Apply
Click "Apply" to be taken to the SME Careers website. The application process involves filling out your profile, completing an interview, and taking an exam for certain roles. If you pass, you will receive an email and your profile will be reviewed before being contacted for project onboarding. If you do not pass, you can redo the interview. Payments are made weekly once work is approved.

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SME Careers

ML Technical QA Lead

Overview

SME Careers is seeking an ML Technical QA Lead to ensure consistently high standards in AI data training projects. You will review Python/ML tasks and code submissions, assess model design and experiments, support the trainer/QA community, and maintain documentation. This is a fully remote contractor role with flexible hours.

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© 2026 WFH Bulletin. All rights reserved.

© 2026 WFH Bulletin. All rights reserved.