Junior Data Scientist

avua

estados unidos, piauí, Brazil
Full-time
Posted June 17, 2026

Job Description

Responsibilities

  • Collect, clean, and preprocess structured and unstructured data from multiple sources.
  • Analyze large datasets to identify patterns, trends, and insights.
  • Support the development and validation of predictive models and machine learning algorithms.
  • Visualize data using tools like Power BI, Tableau, or Matplotlib/Seaborn.
  • Assist in designing and implementing data pipelines and workflows.
  • Work closely with cross-functional teams to translate business requirements into data-driven solutions.
  • Document code, processes, and findings clearly and accurately.
  • Stay up to date with the latest trends and technologies in data science and analytics.

Qualifications

  • Bachelor’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field.
  • Strong analytical and problem-solving skills.
  • Proficiency in Python or R for data analysis and mode...