Data Analyst vs Data Scientist vs Data Engineer

Summary

An analyst answers business questions with existing data, a data scientist builds predictive models with more advanced statistics and ML, and a data engineer builds the pipelines that get clean data to both of them.

• 1Compare 3 job descriptions across these titles and note the differing skill requirements.
• 2Learn why data engineers are the ones you'd escalate a broken pipeline to.
• 3Understand these roles blur at smaller companies where one person does all three.