Data Science Expert

🕒 September 24

🇺🇸 United States – Remote

💵 $100 - $150 / hour

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

📊 Data Scientist

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Mercor

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2023

🔥 Funding within the last year

💰 $350M Series C - Mercor on 2025-10

Mercor is a company for which no descriptive text was provided in the input. Additional information (products, services, target customers, or industry specifics) is needed to create an accurate summary and select appropriate industries.

📋 Description

• Review and assess AI-generated work products, including slides, spreadsheets, and documents, for real-world quality • Apply deep Data Science subject-matter expertise to grade outputs • Evaluate AI-generated artifacts for usability in a Data Science context • Identify factual, aesthetic, and presentation errors • Provide clear, structured written feedback • Work on projects focused on training and enhancing AI systems

🎯 Requirements

• 5+ years of relevant professional experience in Data Science at a top firm in the United States, United Kingdom, Canada, Australia, or New Zealand • Native or professional fluency in English • Highly proficient in Microsoft Office and Google Workspace, including PowerPoint, Excel, and Word • Advanced degree (Master's or higher) from a reputable institution preferred • Independent contractor engagement • Unable to support H1-B or STEM OPT candidates at this time

🏖️ Benefits

• Fully remote role • Work on your own schedule • Projects can be extended, shortened, or concluded early depending on needs and performance • Weekly payments via Stripe or Wise based on services rendered • Competitive pay • Collaboration with leading researchers • Opportunity to help shape next-generation AI systems • Up to $600 referral payment for each successful referral, subject to referral limits • Reasonable accommodations upon request