Junior Data Scientist

Junior Data Scientist ($150 - $200/hour)

Scope of Work

• Evaluate AI model outputs on data science, statistics, ML, and quantitative problems


• Create expert-level prompts, datasets, and reference solutions


• Identify flawed methodology, statistical errors, and weak quantitative reasoning


• Provide structured feedback that improves model capability

Preferred Qualifications

• At least one year of experience working at a top company (tech, finance, or research), with at least part of this experience within the past 3 years


• Based in an English-speaking country


• Clear written communication of technical and statistical concepts