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Crossing HurdlesVerified Job Source

Data Scientist | Remote

The role involves reviewing and refining AI-generated content and optimizing prompts to improve model outputs. It also requires conducting rubric-based evaluations and performing research to validate data quality.

  • Remote
  • Canada
  • Posted Aug 5, 2026
  • 1 position

Job summary

Position: AI Data Science Domain Expert Type: Contractor (Part Time) Compensation: $100 - $200/hour Location: Remote Commitment: 10-40 hrs/week Role Responsibilities Review, edit, and refine AI-generated content and data outputs for accuracy, clarity, and relevance. Develop and optimize prompts to guide AI models towards desired outputs. Conduct rubric-based evaluation of AI model performance and provide structured feedback. Perform independent research to validate facts and enhance data quality. Contribute to quality assurance by annotating data and fact-checking outputs. Interpret and summarize complex datasets into clear, actionable reports. Requirements Have strong relevant experience in Data Science, Machine Learning, Applied AI, Statistics, or Data Analytics. Proven track record of producing or reviewing research papers, analytical reports, or technical documentation. Exceptional analytical reasoning, critical thinking, and attention to detail in written and quantitative deliverables. Advanced proficiency in professional writing, report writing, and business or technical communication. Experience with data annotation, content review, or rubric-based evaluation is highly desirable. Application Process Easy Apply on LinkedIn Check email for next steps Participate in resume evaluation & interview stage

What you’ll do

The role involves reviewing and refining AI-generated content and optimizing prompts to improve model outputs. It also requires conducting rubric-based evaluations and performing research to validate data quality.

Requirements

Candidates must have strong experience in Data Science, Machine Learning, or Statistics with a proven track record in technical documentation. Proficiency in professional writing and experience with data annotation or content review are highly desired.

Listed skills

  • Machine learningPreferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Data Science
  • Machine Learning
  • Applied AI
  • Statistics
  • Data Analytics
  • Prompt Engineering
  • Technical Writing
  • Data Annotation
  • Fact-checking
  • Analytical Reasoning
  • Critical Thinking
  • Content Review

Job areas

  • Data & Analytics
  • Technology
  • Science & Research
  • Software
  • Consulting

Additional details

Minimum experience
2+ years
Posting language
English
Working hours
40 hours per week
Seniority
Associate
Application method
Direct apply is available