Statistician with Python - Freelance AI Trainer

Mindrift; São Paulo; À distance; BRL 86 000 - 115 000; Temps partiel

Avantages offerts par ce poste

Competitive pay up to $16/hour

Flexible remote working hours

Experience with advanced AI projects

Enhance your professional portfolio

Résumé du poste

A leading AI innovation firm is seeking a Statistician with Python skills to join their platform as a freelance AI Trainer. This remote role involves generating challenges for AI models, defining evaluation criteria, and correcting their outputs using your statistical knowledge. Candidates should hold a relevant advanced degree and demonstrate proficiency in statistical modeling and Python libraries. This opportunity allows for flexible hours and competitive rates, enhancing your expertise in the evolving field of AI.

Qualifications

• Hold a Bachelor's, Master's or PhD Degree in Statistics, Biostatistics, Econometrics or relevant area.
• Professional experience in Applied Statistics, Bayesian Statistics, or related fields.
• Advanced English proficiency (C1) is required.
• Expertise in statistical modeling and data analysis.

Responsabilités

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

Connaissances

Statistical modeling

Data analysis

Python programming

Machine learning

Advanced English (C1)

GLMs

Hypothesis Testing

Machine Learning

Probability Theory

Statistical Modeling

Time Series Analysis

Formation

Bachelor's, Master's or PhD in Statistics or relevant area

Master's degree in Statistics / Biostatistics / Econometrics

PhD in Statistics or related field

Outils

Pandas

NumPy

SciPy

Statsmodels

Scikit-learn

Scikit‑learn

Description du poste

Statistician with Python - 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.

At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.

What We Do

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.

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

• You hold a Bachelor's, Master's or PhD Degree in Statistics, Biostatistics, Econometrics and/or in a relevant area.
• You have professional experience in one or more of the following fields: Applied Statistics, Bayesian Statistics, Biostatistics, Econometrics, Economic Statistics, Experimental Design (DOE) & A/B Testing, Generalized Linear Models (GLMs), Hypothesis Testing, Machine Learning (e.g., Classification, Regression, Clustering), Probability Theory, Statistical Modeling, Time Series Analysis.
• Your level of English is advanced (C1) or above.
• Expertise in statistical modeling and data analysis, including areas such as descriptive and inferential statistics, regression analysis, experimental design, and machine learning.
• Proficiency in Python, with experience using libraries such as Pandas, NumPy, SciPy, Statsmodels, and Scikit-learn.
• Strong ability to design creative and diverse problems, particularly those that are computationally intensive and go beyond simple parameter modifications.
• You are ready to learn new methods, able to switch between tasks and topics quickly, and sometimes work with challenging, complex guidelines.
• Our freelance role is fully remote so you just need a laptop, internet connection, time available and enthusiasm to take on a challenge.

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.