Data Analyst Position

Há 4 dias

Brasil beBeeDataAnalysis Tempo inteiro US$90.000 - US$120.000
**Data Analyst Role**

We are looking for a skilled Data Scientist to contribute to the development of our Large Language Models (LLMs). In this role, you will design statistical frameworks and perform exploratory data analysis to detect biases and inconsistencies in training corpora. Your primary responsibility will be to prepare, analyze, and quality assess large-scale datasets used in LLM training.

Key Responsibilities:
  • Data Analysis: Perform exploratory data analysis (EDA) on large-scale datasets to detect biases, data inconsistencies, and anomalies.
  • Model Evaluation: Collaborate with AI researchers and engineers to develop evaluation protocols and apply advanced statistical methods to assess model outputs.
  • Tool Development: Develop automated tools for data preprocessing, labeling, sampling, and quality control in LLM pipelines.
Required Skills and Qualifications:
  • Education: Master's or PhD in Statistics, Applied Mathematics, Data Science, Computer Science (with strong statistics focus), or related quantitative field.
  • Technical Skills: Proficiency in programming languages such as Python, R, or Julia, including libraries like pandas, NumPy, SciPy, scikit-learn, or statsmodels.
  • Machine Learning Knowledge: Familiarity with machine learning frameworks (TensorFlow, PyTorch) and understanding of LLM architectures (transformers, attention mechanisms).
Desirable Skills:
  • Strong Analytical Thinking: Excellent analytical thinking and problem-solving skills.
  • Excellent Communication: Excellent written and verbal communication skills.

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