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Freelance Machine Learning Qa Jobs (NOW HIRING)

Ideally, contributors will have: * 5+ years of hands-on machine learning experience with proven business impact * Portfolio of completed projects and publications showcasing real-world problem ...

Need to have Selenium + RPA+ AI/ ML (Artificial Intelligence/ Machine Learning) QA Tester Responsibilities The ideal candidate will enjoy building Test strategy in agile environment and should have a ...

Data Engineer 3

Atlanta, GA · On-site

$110.10K - $132.20K/yr

As a Quality Assurance Data Engineer within the EDGE group , you will play a critical role in enforcing data quality standards, validating machine learning models, and supporting continuous ...

... by QA'ing your work and adhering to Webflow best practices. Qualifications : Required : • ... DotLab provides diagnostics using novel biomarkers and machine learning. Founded in 2016, the ...

... Machine Learning Engineer with experience developing ML models for computer vision and graphics ... QA in the wild. We perform applied research development to adapt state-of-the-art methods or ...

... Machine Learning Engineer with experience developing ML models for computer vision and graphics ... validation and QA in the wild. You will perform applied research development to adapt ...

We are looking for a software engineer with machine learning expertise to join us in expanding our ... Participate in code reviews, testing, and quality assurance processes. * Troubleshoot and resolve ...

We are looking for a software engineer with machine learning expertise to join us in expanding our ... Participate in code reviews, testing, and quality assurance processes. * Troubleshoot and resolve ...

Applied Machine Learning Engineer | Music Software (Multiple Roles open) Role: Applied Machine ... QA, A/B testing and so on. • Maintain production-ready code with considerations for how ...

Overview Cotiviti is currently looking to add an industry leading Data Scientist I QA, who is focused on machine learning solutions to join our Enterprise Data Science Team and build value-oriented ...

We are seeking an earlycareer Machine Learning Engineer who is excited to grow rapidly by building ... Collaborate with crossfunctional partners including product, data engineering, DevOps & QA to ...

Staff SW Engineer, Machine Learning About Us: BlackSky is a real-time intelligence company. We own ... Implement production quality analytics and models into the SpectraAI codebase (Python)

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How much do freelance machine learning qa jobs pay per hour?

As of May 30, 2026, the average hourly pay for freelance machine learning qa in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Machine Learning Qa jobs? The most popular types of Machine Learning Qa jobs are:

Freelance Machine Learning Engineer

Mindrift

Remote

$90/hr

Part-time

Posted 14 days ago


Job description

Please submit your CV in English and indicate your level of English proficiency.
Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.
What this opportunity involves
While each project involves unique tasks, contributors may:
  • Design original computational STEM problems that simulate real scientific workflows
  • Create problems that require Python programming to solve
  • Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks)
  • Develop problems requiring non-trivial reasoning chains and creative problem-solving approaches
  • Verify solutions using Python with standard libraries (Numpy, Pandas, Scipy, scikit-learn)
  • Document problem statements clearly and provide verified correct answers

What we look for
This opportunity is a good fit for ML specialists with an experience in python open to part-time, non-permanent projects. Ideally, contributors will have:
  • 5+ years of hands-on machine learning experience with proven business impact
  • Portfolio of completed projects and publications showcasing real-world problem-solving
  • Expert Python programming for data science (pandas, numpy, scipy, scikit-learn, statsmodels)
  • Expert statistical analysis and machine learning - deep understanding of algorithms, methods, and their practical applications
  • Expert with SQL and database operations for data manipulation and analysis
  • Experience with GenAI technologies (LLMs, RAG, prompt engineering, vector databases)
  • Understanding of MLOps practices and model deployment workflows
  • Knowledge of modern frameworks (TensorFlow, PyTorch, LangChain)
  • Strong written English (C1+).

How it works
Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid
Project time expectations
For this project, tasks are estimated to require around 10-20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.
Compensation
On this project, contributors can earn up to $90 per hour equivalent, depending on their level and pace of contribution.
Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.