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Apple Data Scientist - OS Program 
United States, California, Cupertino 
179562230

07.04.2025
In this role you will be responsible for:Identifying analysis opportunities from discussions with project management andengineering leadership. Performing exploratory data analysis to evaluate feasibility ofinvestigations. Building data pipelines to extract data from Cassandra for transformationin Spark, and delivery to Tableau. Delivering analyses via self-service dashboards and in-person presentations with engineering leaders. Participate in periodic infrastructuresupport for our team’s Python-based, distributed micro services.
  • Worked with messy observational data to responsibly answer business questions
  • within the limitations of the data
  • Used Git—or a similar tool—for managing and contributing to a versioned
  • codebase
  • Have an understanding of continuous integration and unit testing concepts
  • Ability to write, debug, and review object-oriented Python code in a shared
  • codebase
  • Fundamental understanding of probability and statistics principles
  • BS/MS or equivalent in Data Science, Computer Science, Statistics, Mathematics,
  • Experience leading data investigations and analysis projects with ambiguous
  • requirements
  • Developed and deployed analysis via a web app or dashboard with many
  • asynchronous users
  • Used Apache Airflow to orchestrate ETL pipelines
  • Connected to Iceberg-formatted data tables using Trino Query Engine
  • Used Kubernetes to manage applications and/or distributed services on servers
  • Built or maintained database(s) in Cassandra, particularly with frequent writes or
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.