Tableau Developer

• Design, develop, and maintain interactive dashboards and reports using Tableau.
• Connect Tableau with multiple data sources, including SQL databases, Excel, and cloud platforms.
• Write and optimize SQL queries to extract, analyze, and transform data.
• Create calculated fields, parameters, filters, and advanced visualizations.
• Develop charts, graphs, dashboards, and reports based on business requirements.
• Perform data cleaning, validation, and transformation to ensure data accuracy.
• Collaborate with business analysts and stakeholders to understand reporting requirements.
• Optimize dashboard performance and improve data visualization efficiency.
• Publish and manage dashboards on Tableau Server or Tableau Cloud.
• Identify trends, patterns, and insights from data to support business decisions.
• Maintain documentation related to dashboards, data sources, and reporting processes.

Requirements

• Strong knowledge of Tableau Desktop.
• Understanding of data visualization and Business Intelligence (BI) concepts.
• Knowledge of SQL and database management.
• Understanding of Joins, Unions, and Data Relationships.
• Knowledge of calculated fields, parameters, filters, and dashboards.
• Understanding of charts, graphs, KPIs, and data storytelling.
• Basic knowledge of Excel and data analysis.
• Understanding of data cleaning and data preparation.
• Strong analytical and problem-solving skills.