Data Science Expert - AI Content Specialist

About The Job

At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. You’ll challenge advanced language models on topics like machine learning theory, statistical inference, neural network architectures, and data engineering pipelines—documenting every failure mode so we can harden model reasoning.

Organization

Alignerr

Position : Data Science Expert - AI Content Specialist

Type : Hourly Contract

Compensation : $40–$80 / hour

Location : Remote

Commitment : 10–40 hours / week

What You’ll Do

• Develop Complex Problems : Design advanced data science challenges across domains like hyperparameter optimization, Bayesian inference, cross-validation strategies, and dimensionality reduction.
• Author Ground-Truth Solutions : Create rigorous, step-by-step technical solutions including Python / R scripts, SQL queries, and mathematical derivations that serve as "golden responses."
• Technical Auditing : Evaluate AI-generated code (using libraries like Scikit-Learn, PyTorch, or TensorFlow), data visualizations, and statistical summaries for technical accuracy and efficiency.
• Refine Reasoning : Identify logical fallacies in AI reasoning—such as data leakage, overfitting, or improper handling of imbalanced datasets—and provide structured feedback to improve the model's thinking process.

Requirements

Preferred

Why Join Us

Application Process (Takes 15-20 min)

PS : Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

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