Quantitative Statistics Expert - Freelance AI Trainer

Mindrift; São Paulo; Teletrabalho; BRL 120 709; Tempo parcial

Vantagens oferecidas por esta oferta de emprego

Flexible working hours

Experience with advanced AI projects

Competitive pay based on skills

Resumo da oferta

A technology consulting firm is seeking a Quantitative Statistics Expert to join as a freelance AI Trainer. In this remote role, you will work on generating prompts and evaluating AI responses in statistics. Ideal candidates will have a Bachelor's degree in a relevant field and at least 2 years of experience in statistical modeling. This part-time position offers flexible hours and pays up to $16/hour based on expertise, providing a unique opportunity to influence the future of AI projects.

Qualificações

• Minimum 2 years of experience in statistics or statistical modeling.
• Advanced level of English (C1) or above.
• Ability to design high-quality statistical problems.

Responsabilidades

• Generate prompts that challenge AI.
• Define scoring criteria for AI evaluation.
• Correct the model's responses with domain knowledge.

Conhecimentos

Statistical modeling

Data analysis

Descriptive statistics

Inferential statistics

Regression analysis

Formação académica

Bachelor's Degree in Statistics or related field

Descrição da oferta de emprego

Quantitative Statistics Expert - Freelance AI Trainer

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This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.

What We Do

At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real‑world expertise from across the globe.

About The Role

GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Statistics, you'll have the opportunity to collaborate on these projects.

Typical Responsibilities

• Generate prompts that challenge AI.
• Define comprehensive scoring criteria to evaluate the accuracy of the AI's answers.
• Correct the model's responses based on your domain‑specific knowledge.

How To Get Started

Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you'll help shape the future of AI while ensuring technology benefits everyone.

Effort Estimate

Tasks for this project are estimated to take 6‑10 hours to complete, depending on complexity. This is an estimate and not a schedule requirement; you choose when and how to work. Tasks must be submitted by the deadline and meet the listed acceptance criteria to be accepted.

Requirements

• Bachelor's Degree in Statistics, Biostatistics, Econometrics, or a closely related quantitative field.
• At least 2+ years of relevant professional experience in statistics or statistical modeling.
• Level of English is advanced (C1) or above.
• Strong expertise in statistical modeling and data analysis, including descriptive and inferential statistics, regression analysis, experimental design, and statistical learning methods.
• Ability to design high‑quality, diverse statistical problems and evaluation tasks, going beyond basic parameter changes and requiring conceptual understanding, rigorous reasoning, and correct statistical interpretation.
• Experience working with complex or ambiguous statistical guidelines, with the ability to interpret requirements accurately and apply consistent judgement.
• Willingness to learn new statistical methods, switch efficiently between topics, and handle intellectually challenging tasks.
• This is a fully remote freelance role—you only need a laptop, a stable internet connection, sufficient availability, and motivation to take on challenging statistical work.

Benefits

• Get paid for your expertise, with rates that can go up to $16/hour depending on your skills, experience, and project needs.
• Take part in a part‑time, remote, freelance project that fits around your primary professional or academic commitments.
• Work on advanced AI projects and gain valuable experience that enhances your portfolio.
• Influence how future AI models understand and communicate in your field of expertise.

Seniority Level

Entry level

Employment Type

Part‑time

Job Function

Other

Industries

IT Services and IT Consulting

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