[Hiring] Data Scientist @Mercor
Data Scientist @Mercor
Data and Analytics
Salary $27–$32/hour
Remote Location
Employment Type full-time
Posted 6d ago

[Hiring] Data Scientist @Mercor

6d ago - Mercor is hiring a remote Data Scientist. πŸ’Έ Salary: $27–$32/hour πŸ“Location: Worldwide

Role Description

Guide research and engineering teams to close knowledge gaps in data science, AI, and machine learning domains. Surface nuances that distinguish expert-level work from surface-level reasoning.

  • Design challenging data science and AI tasks rooted in real-world statistical modeling, ML pipelines, data engineering, and software workflows.
  • Write accurate, well-documented solutions that serve as ground truth.
  • Evaluate AI agent outputs and data science solutions.
  • Provide detailed written feedback that captures correctness, efficiency, and reasoning quality.
  • Develop and refine evaluation frameworks and rubrics for assessing statistical reasoning, ML pipeline design, agentic behavior, and data analysis approaches.
  • Collaborate with other subject matter experts to ensure consistency and accuracy in training data.

Qualifications

  • 3+ years of professional or research experience in data science, machine learning, data engineering, AI systems, or software engineering.
  • Demonstrated technical expertise in at least one of: statistical modeling, ML modeling, data analysis, programming, LLMs, or agentic workflows.
  • Demonstrable career progression.
  • 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 and technical decisions clearly.

Requirements

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

Benefits

  • W-2 employment with Cincinnatus LLC.
  • Paid weekly.

Application Process

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

Resources & Support

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worldwide Be aware of the location restriction for this remote position: Worldwide
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Data Scientist @Mercor
Data and Analytics
Salary $27–$32/hour
Remote Location
Employment Type full-time
Posted 6d ago
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worldwide Be aware of the location restriction for this remote position: Worldwide
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