Remote Data Scientist — AI Evaluation & Experimentation

The Ai Training Company; France; Remote; EUR 65,000 - 90,000; Full time

Job summary

The Ai Training Company is seeking experienced Data Scientists, Quantitative Analysts, Machine Learning Scientists, Experimentation Experts, Product Data Scientists, and Research Professionals to contribute to an advanced AI evaluation project focused on statistics, machine learning, experimentation, and quantitative reasoning.

We seek professionals who can work remotely, review statistical reasoning for correctness, assess ML approaches, and provide concise, technically sound written feedback.

Qualifications

• Professional experience in data science, quantitative analysis, statistics, or machine learning.
• Experience in experimentation, research, or related field.
• Ability to communicate technical ideas clearly in writing.

Responsibilities

• Evaluate AI-generated responses to data science and quantitative problems.
• Review statistical reasoning for correctness and methodological rigor.
• Assess machine learning approaches and modeling decisions.
• Identify flawed assumptions and weak quantitative reasoning.
• Review experimental design and A/B testing methodology.
• Evaluate model selection, feature engineering, and validation approaches.
• Create expert prompts and realistic quantitative scenarios.
• Build or review datasets used for evaluation tasks.
• Develop reference solutions and expected answers.
• Check derivations, calculations, and interpretations.
• Identify data leakage, bias, and inappropriate metrics.
• Evaluate whether conclusions are supported by data.
• Apply structured evaluation rubrics consistently.
• Provide concise, technically sound written feedback.

Skills

Data science

Statistics

Machine learning

Experimentation

Python

R

SQL

Education

Advanced degree in Data Science, Statistics, Computer Science, Mathematics, Economics, OR, Physics, Engineering

Job description

The Ai Training Company is seeking experienced Data Scientists, Quantitative Analysts, Machine Learning Scientists, Experimentation Experts, Product Data Scientists, and Research Professionals to contribute to an advanced AI evaluation project focused on statistics, machine learning, experimentation, and quantitative reasoning.

We seek professionals who can work remotely, review statistical reasoning for correctness, assess ML approaches, and provide concise, technically sound written feedback.