via Lever · 7 de setembro de 2026 ·há 12 dias

Machine Learning (ML) AI Task Auditor - Freelance AI Trainer Project

jobgether
Portugal Contrato a prazo
Este anúncio é de Lever
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Accountabilities

  • Evaluate machine learning tasks to determine whether they are technically accurate, realistic, solvable, reproducible, and supported by reliable tests and evaluation criteria.

  • Review model development workflows, data preprocessing pipelines, and machine learning implementations for technical correctness and practical relevance.

  • Assess whether algorithms, training approaches, and expected outcomes are logically sound and appropriately defined.

  • Identify data pipeline flaws, model training inefficiencies, algorithmic logic errors, and other technical issues that may compromise task quality.

  • Rigorously test and troubleshoot complex machine learning scenarios to validate task behavior and expected results.

  • Provide clear, actionable technical feedback on identified issues and recommend improvements where appropriate.

  • Apply specialized machine learning knowledge to ensure AI training and evaluation tasks meet high standards of accuracy, rigor, and reproducibility.

  • Document technical findings clearly and consistently across assigned project tasks.
Requirements
  • Demonstrable professional experience and deep technical knowledge in Machine Learning, including model development and data preprocessing pipelines.

  • Strong hands-on experience with machine learning frameworks such as PyTorch or TensorFlow.

  • Strong understanding of machine learning algorithms, model training workflows, data preparation, and technical evaluation practices.

  • Strong analytical and problem-solving skills, with the ability to rigorously test, troubleshoot, and evaluate complex technical scenarios.

  • Excellent attention to detail and the ability to identify subtle data, model, algorithmic, testing, and reproducibility issues.

  • Ability to objectively assess technical tasks against requirements for accuracy, realism, solvability, and reliable evaluation.

  • Strong written communication skills for providing precise, constructive, and actionable technical feedback.

  • Ability to work independently and apply specialized expertise within a freelance, project-based environment.

  • Candidates will be considered for one area of specialization based on their professional experience; expertise across other domains is not required.

  • Ability to provide a secure computer and reliable high-speed internet connection for freelance project work.
Benefits
  • Compensation of $70–$100 per hour, with the exact rate determined based on experience, expertise, and geographic location.

  • Final compensation may vary from the published range following evaluation of your qualifications and location.

  • Freelance contract structure offering flexibility for project-based work.

  • Remote work environment.

  • Opportunity to contribute directly to the training and evaluation of advanced AI systems.

  • Opportunity to apply specialized Machine Learning expertise to technically challenging AI evaluation projects.

  • Health insurance, paid time off, and other company-sponsored employee benefits are not provided under the freelance contract.

  • Contractors are responsible for supplying their own secure computer and high-speed internet connection.

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