Zensar Technologies - Power BI Developer

Job Description :

Key Responsibilities :

• Design and implement robust data models, including star and snowflake schemas.
• Cleanse and transform data to ensure accuracy and consistency.
• Optimize data models for performance and scalability.
• Create visually appealing and interactive dashboards using Power BI's rich visualization capabilities.
• Develop custom visuals and DAX measures to meet specific business requirements.
• Implement drill-down and filtering capabilities to enable data exploration.
• Ensure data security and privacy by implementing appropriate measures.
• Connect to various data sources, including SQL Server, Azure SQL Database, Excel, and other data warehouses.
• Use Power Query to transform and clean data.
• Optimize data loading and refresh processes.
• Collaborate with business users to understand their data needs and requirements.
• Work with data engineers to ensure data quality and availability.
• Provide technical guidance and support to other team members.
• Stay up-to-date with the latest Power BI features and best practices.
• Follow industry standards for data visualization and reporting.
• Continuously improve the performance and usability of Skills and Experience :
• Strong proficiency in Power BI Desktop and Power BI Service.
• In-depth knowledge of DAX and Power Query.
• Experience in data modeling and data visualization techniques.
• Strong SQL skills to query and manipulate data.
• Experience with data sources like SQL Server, Azure SQL Database, Excel, and Power BI datasets.
• Excellent problem-solving and analytical skills.
• Strong attention to detail.
• Ability to communicate effectively with technical and non-technical Skills :
• Experience with Power BI administration and governance.
• Knowledge of Azure Data Factory and Azure Synapse Analytics.
• Experience with other BI tools (Tableau, QlikView).
• Certification in Power BI or related technologies.

ref : hirist.tech)