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AI Training - Machine Learning Specialist (UK)

1 month, 2 weeks ago
United Kingdom
Freelance
Senior
AI (Artificial Intelligence)
Artificial Intelligence and Machine Learning
Computer Vision Deep Learning Machine Learning NLP Statistics
Apply Now
Prolific

Prolific

Prolific is a platform that enables researchers to quickly find trustworthy research participants. With a pool of over 120,000 active and verified participants, Prolific ensures high-quality responses through continuous monitoring and engagement. The p...

Professional Services
51-250
Founded 1997
$0M raised
View All Jobs 154

Description

  • Complete AI training tasks including analyzing, editing, and writing annotations with technical reasoning and structured evaluation.
  • Judge AI performance on machine learning–relevant tasks such as model and experiment critique, data leakage detection, metrics interpretation, debugging approach, and methodology review.
  • Provide expert feedback to improve AI models’ correctness, robustness, clarity, and technical depth.
  • Participate in skills assessment and, if accepted, perform paid AI tasks through the Prolific platform.
  • Work on tasks that may require up to one hour of uninterrupted concentration.

Requirements

  • Verifiable professional experience as a Machine Learning Specialist, such as ML engineer, data scientist, applied scientist, or research engineer.
  • Willingness to take a 10- to 15-minute skills verification test.
  • Strong attention to detail and ability to concentrate on complex tasks for up to one hour at a time.
  • Reliable and fast internet connection and access to a computer.
  • Willingness to self-declare earnings, as participants are self-employed.
  • A PayPal account to receive payments from clients.
  • Familiarity with general AI training, model evaluation and evals, trust and safety, red teaming, and quality analytics.
  • Knowledge of data and ML concepts such as supervised learning, deep learning, NLP, CV, statistics, and experimentation.

Benefits

  • Competitive pay rates, with researchers paying up to $150/hr per AI task completed.
  • Flexible hours.
  • Ability to work from home.
  • Quick onboarding after passing the assessment, with the option to join in about 15 minutes.

Interested in this position?

Apply directly on the company website

Apply Now

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