Remote AI Trainer & Evaluator (Contractor)

Frontier AI Lab; United States; A distancia; USD 83.000 - 165.000; A tiempo parcial

Descripción de la vacante

Remotebridge is seeking Machine Learning Engineers on a contractor basis to design challenging AI tasks and evaluate model outputs. You will build instructions, environments, and clear evaluation criteria for rigorous assessment.

The role requires prior AI-training or model-evaluation experience and strong Python proficiency, with hands-on use of PyTorch, TF, and related ML tools. Remote, flexible schedule, 15+ hours weekly.

Formación

• Prior paid experience training, evaluating, benchmarking, or improving AI systems.
• Strong practical proficiency with Python.
• Hands-on experience with PyTorch, JAX, TensorFlow, scikit-learn, XGBoost, LightGBM or comparable ML tools.

Responsabilidades

• Create realistic machine learning engineering tasks that challenge advanced AI models.
• Develop task instructions, reproducible environments, reference solutions, and evaluation criteria.
• Evaluate model-generated code, experiments, analyses, and technical deliverables.
• Identify issues involving data leakage, incorrect validation, unstable training, performance, or reproducibility.

Conocimientos

Python

ML evaluation

Model evaluation

ML benchmarking

Herramientas

PyTorch

JAX

TensorFlow

scikit-learn

XGBoost

LightGBM

Descripción del empleo

Remotebridge is seeking Machine Learning Engineers on a contractor basis to design challenging AI tasks and evaluate model outputs. You will build instructions, environments, and clear evaluation criteria for rigorous assessment.

The role requires prior AI-training or model-evaluation experience and strong Python proficiency, with hands-on use of PyTorch, TF, and related ML tools. Remote, flexible schedule, 15+ hours weekly.