Remote R Engineer (AI Content Review)

About the role

We are looking for a remote R Engineer to join our expert network on an hourly contract basis. You will review AI‑generated responses, create high‑quality R‑focused content, and evaluate the reasoning and statistical soundness of each solution.

Key responsibilities

• Develop detailed prompts and responses to train AI models across diverse topics.
• Review AI‑generated answers, identify statistical or data‑wrangling errors, and fact‑check analytical results.
• Write expert‑level explanations and model solutions that demonstrate correct R usage.
• Rate and compare multiple AI responses based on correctness, clarity, and reasoning quality.
• Test AI models for inaccuracies or biases and provide feedback to improve model integrity.

Required profile

• 2+ years of hands‑on experience using R for data analysis, statistics, or data science.
• Strong proficiency in R programming, including data wrangling, functional programming, and creating reusable functions or packages.
• Solid grounding in applied statistics (regression, inference, model validation) with practical implementation in R.
• Experience building end‑to‑end analyses: cleaning, exploration, modeling, and visualization.
• Bachelor’s degree in Statistics, Mathematics, Computer Science, or a related quantitative field.
• Significant experience using large language models (LLMs) to assist with coding and analysis design.
• Excellent English writing skills (C1 level) and ability to explain complex statistical ideas to non‑experts.

Required skills

• R programming
• tidyverse
• data.table
• ggplot2
• Data wrangling
• Functional programming
• Regression analysis
• Statistical inference
• Model validation
• LLM usage for code review

What we offer

• Hourly paid contract with flexible remote work.
• Access to future AI‑related projects through our expert network.
• Opportunity to contribute to improving leading AI models.