<ul><li>1. Data Engineer: Designs, builds, and maintains data infrastructure to ensure smooth data flow.</li><li>2. Data Analyst: Analyzes historical data to uncover trends and patterns and creates reports and dashboards.</li><li>3. Business Analyst: Translates data insights into actionable business strategies and conducts market research and competitive analysis.</li><li>4. Data Scientist: Builds predictive models and uses machine learning algorithms to forecast trends.</li></ul>

Decoding the Data Universe: Ultimate Guide to Data Roles & Their Impact

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