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Senior Data Analyst

Remote in Colombia
Data Science
& 7 others

We are seeking a remote Senior Data Analyst. The ideal candidate will have excellent skills in Python and AWS Cloud services, as well as knowledge in Tabular Data, Ranking models and Recommendation engines.

Responsibilities
  • Conduct exploratory data analysis and build data transformation pipelines
  • Train and evaluate machine learning models on tabular data
  • Production models using AWS SageMaker
  • Collaborate with team members to improve the efficiency and accuracy of models
  • Communicate results effectively to stakeholders and team members
Requirements
  • Minimum of 3 years of experience in Data
  • Expertise in Python and Big Data frameworks like Dask or PySpark
  • Strong skills in AWS services, especially SageMaker
  • Familiarity with Tabular Data, NumPy and Pandas
  • Knowledge of Gradient boosting models and Ranking models