Power BI Archtiect - Dallas, United States - Associates Systems LLC

Description

• Coordinate technical design sessions with the Business Analysts and BI Developer
• Assess the data needs of an organization and create a flexible enterprise model that produces quick results for large groups of reports and dashboards for various departments
• Utilize your experience designing tabular models by writing complex DAX scripts to support Power BI KPIs
• Review the visualization use cases and determine whether the use of In-Memory models or Direct Query is needed
• Performance tune the tabular model to work with large data sets and/or complicated DAX formulas
• Build enterprise reporting capability using Analysis Services on-prem or in Azure
• Design the tabular model for consumption by non-technical business users in compliance with existing naming standards and metric calculations
• Optimize tabular models so they can be properly rendered in other BI Tools
• Replace existing BI solutions (e.g. MDX, Tableau, Cognos, QLIK) with new tabular models using DAX
• Create tabular models based on Data Warehouses and Data Lakes
• Understand and implement complex user authentication and data access security models in Analysis Services
• Analyze data and identify any data quality issues that can affect the model and reporting
• Support and train other team members on tabular model methodology and the use of DAX
• Participate in code reviews with Clients

• Strong SQL and DAX skills
• Expertise designing semantic data models that express the business context
• Ability to architect and design a tabular model solution
• Experience with Microsoft Power BI is a plus
• Experience with Azure Data Service and products (ex. Data Factory, Data Lake, Data Lake Analytics) is a plus
• Ability to integrate row-based security into tabular models
• Proven capacity of troubleshooting issues across multiple departments and vendors
• Ability to adapt in a fast-paced flexible environment