BI Engineer
First seen by Alion on Aug 18, 2026.
Key Responsibilities:
- Design, develop, and maintain interactive Power BI dashboards and reports.
- Build and manage scalable Power BI Semantic Models for enterprise reporting.
- Develop advanced DAX measures, calculated columns, and calculated tables.
- Create and optimize Power Query (M) transformations.
- Design dimensional data models using Star and Snowflake schemas.
- Optimize report performance through DAX, data model, and visual optimization.
- Implement and manage Row-Level Security (RLS).
- Gather reporting requirements from Business Analysts and stakeholders.
- Translate business requirements into scalable BI solutions.
- Support BI modernization and migration from SAP BusinessObjects, SSAS/MSAS, and other legacy platforms to Power BI.
- Perform report validation, testing, troubleshooting, and production support.
- Develop reusable datasets, shared semantic models, and standardized reporting assets.
- Prepare technical documentation, report specifications, and user guides.
- Follow BI governance, performance optimization, and report lifecycle best practices.
Required Technical Skills:
- Power BI Desktop & Power BI Service
- Power BI Semantic Models
- DAX
- Power Query / M Language
- Report Performance Optimization
- Row-Level Security (RLS)
- Data Modeling
- SQL Development
- Data Warehousing Concepts
- Dimensional Modeling - Star & Snowflake Schema
- SQL Server
- Azure SQL - Preferred
Good to Have:
- Experience with SAP BusinessObjects.
- Experience with SSAS/MSAS.
- Hands-on experience in Power BI migration projects.
- Knowledge of Azure data services and modern BI architecture.
- Strong analytical, troubleshooting, and stakeholder-management skills.
Skills
DAX Power BI, Power Query M, Data Modeling, Dimensional Modeling, Data Visualization, Business Intelligence, Data Analyst, Data Analytics, Power BI