See all roles

Data Scientist - AI/ML Expert

Work from home Full-time role Hiring

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Data Science Experts Type: Contract Compensation: $70–$100/hour Location: Remote Commitment: 40 hours/week Role Responsibilities

  • Guide research and engineering teams on data science methodology, statistical inference, and modeling best practices.
  • Design challenging data science tasks and write accurate, well-structured analytical solutions.
  • Evaluate data science tasks and solutions produced by AI systems and other experts; provide clear written technical feedback to improve correctness and rigor.
  • Develop guidelines and evaluation frameworks to assess the quality of statistical reasoning, ML pipeline design, and data analysis approaches.
  • Collaborate with other subject matter experts to ensure consistency and accuracy in training data.

Qualifications

Must-Have

  • 3+ years of professional or research experience in data science, data analysis, statistical modeling, or applied machine learning.
  • Ability to commit to 40 hours per week during weekdays for the duration of the engagement.
  • Strong written communication skills and the ability to explain analytical decisions and modeling choices clearly.

Preferred

  • Prior experience with data annotation, labeling, evaluation, or human feedback collection.
  • Experience with LLMs, AI systems, or agentic workflows; familiarity with agentic frameworks.

Compensation & Legal

  • W-2 employment with Cincinnatus LLC.

Application Process (Takes 20–30 mins to complete)

  • Upload resume
  • AI interview based on your resume
  • Submit form

Resources & Support

  • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
  • For any help or support, reach out to: [email protected]

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity. Apply tot his job Apply To this Job

You might like

Sr. Research Scientist (GenAI)

Work from home Full-time role

Research Scientist (Measurement and Evaluation)

Work from home Full-time role

Research Scientist, Ingredient and Product Science

Work from home Full-time role

Research Scientist II, Extractables & Leachables (E&L)

Work from home Full-time role

AI Research Scientist/Engineer

Work from home Full-time role

Applied Research Scientist

Work from home Full-time role

Physics Research Scientist, $73/hr

Work from home Full-time role

Advanced Data Scientist and Researcher

Work from home Full-time role

Scientist II, Systems Immunology

Work from home Full-time role

Physics Graduate Assistant

Work from home Full-time role

Experienced Customer Care Specialist 2 – Remote – Oregon

Work from home Full-time role

Software Engineer, Data Infrastructure & Acquisition - Paris, France

Work from home Full-time role

Art Director, Design (Remote)

Work from home Full-time role

Experienced Remote Customer Support Associate – Flexible Hours & Competitive Pay Up to $19 Per Hour

Work from home Full-time role

Clerical Assistant 2 Reading District Office (Bilingual Spanish)

Work from home Full-time role

Account Representative

Work from home Full-time role

Remote High-Ticket Closer (One-Call Close | Zoom Sales | Inbound Leads)

Work from home Full-time role

Central Fill Pharmacist (Evening Shift)

Work from home Full-time role

Experienced Work-from-Home Data Entry Specialist – Remote Opportunity with arenaflex

Work from home Full-time role

Consumer Underwriter - CST PM territory

Work from home Full-time role