Research

Data Scientist

Status: Open

Micro1

Pay
$245–$280/hr
Location
Remote
Employment type
Contractor
Openings
100
Posted
2026-08-27

About this opportunity

Role Title: Data Scientist Role Type: Contractor Location: Remote About the Role micro1 is partnering with a leading AI lab to hire data scientists and quantitative professionals from top companies. You'll bring rigor to how AI models handle statistics, machine learning, experimentation, and quantitative reasoning. 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 7 years - Based in an English-speaking country - Clear written communication of technical and statistical concepts

Required skills

  • Python
  • Machine Learning
  • Statistics
  • Data Analysis
  • Experimentation
  • Pandas
  • Data Modeling

What you'll do

  • 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 7 years
  • Based in an English-speaking country
  • Clear written communication of technical and statistical concepts
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Evaluate AI chat and search tools, grade model responses, write and refine prompts, and provide structured feedback for AI training.

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Status: Open

$14–$36/hr

Verified Oct 3, 2026

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In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

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$30–$100/hr

Verified Oct 3, 2026

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Job Title: TypeScript + Rust Developer Job Type: Contractor Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Key Responsibilities: - Collaborate with cross-functional teams to deliver robust solutions in TypeScript and Rust. - Design, implement, and refactor complex systems, with a focus on codebase migrations or rewrites between language ecosystems. - Create and curate high-quality human data for AI training and evaluation tasks. - Follow best practices for software engineering, including code reviews, testing, and documentation. - Communicate technical concepts clearly via written and verbal communication to both technical and non-technical stakeholders. - Troubleshoot, debug, and optimize codebases in both TypeScript and Rust environments. - Maintain 6+ hours of daily work overlap with the Eastern Time zone to ensure effective collaboration. Required Skills and Qualifications: - 5+ years of professional software development experience, with a proven track record of production-level work. - Idiomatic fluency in TypeScript and Rust, demonstrated through hands-on experience. - Strong background in codebase migrations, rewrites, or working within multiple language environments. - Excellent written and verbal communication skills, with the ability to explain complex technical issues clearly. - Experience producing or working with human-labeled data, ideally for AI or ML applications. - Ability to work independently and as part of a remote, global team. - Fluent English proficiency. Preferred Qualifications: - Previous experience on AI/ML data engineering or data labeling teams. - Contributions to open-source TypeScript or Rust projects. - Background in developing scalable cloud-native applications.

Contractor· Remote

Status: Open

$30–$100/hr

Verified Oct 3, 2026

Apply → (opens in a new tab)