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BI Lead-Semantic Layer

InfoVision, Inc.Dallas, TX🇺🇸United StatesPosted 7 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

BI Lead-Semantic Layer Dallas, TX

Experience
  • 10+ years BI development;
  • 5+ years Power BI semantic modeling and DAX Studio 3.1.7 query plan flame graph optimization with VertiPaq Analyzer SE/FE ratio benchmarking;
  • 2+ Tableau- or SSRS-to-Power BI migration delivered or assessed
Responsibilities
  • Quantify report-to-model surface area compression ratios
  • Own the report migration completeness assessment and identify migrated reports that still carry hidden dependencies on unmigrated legacy database objects.
  • Interpret Tableau and SSRS inventory outputs from AI-assisted scans; validate migration completeness by comparing source Tableau workbooks and SSRS reports against the delivered Power BI reports; identify hidden business logic embedded in Tableau calculated fields and SSRS expression-based parameters that must be replicated in Power BI DAX Studio 3.1.7 query plan flame graph optimization with VertiPaq Analyzer SE/FE ratio benchmarking.
  • Lead the self-service readiness assessment: field labeling and descriptions, hierarchy design, certified/promoted dataset status, SQL Analytics Endpoint availability, and drag-and-drop exploration capability for business users.
  • Review Power BI workspace organization, access governance, scheduled refresh configuration, and deployment pipeline (Dev/Test/Prod) setup.
  • Lead the cross-layer KPI consistency trace for priority business metrics owning the DAX Studio 3.1.7 query plan flame graph optimization with VertiPaq Analyzer SE/FE ratio benchmarking and semantic model side, and coordinating with the Fabric architect on the stored-procedure and PySpark side to document where the same metric is defined or calculated differently across layers. Skills & Tools
  • Expert-level Power BI: semantic modeling, DAX Studio 3.1.7 query plan flame graph optimization with VertiPaq Analyzer SE/FE ratio benchmarking, report design, workspace administration.
  • Hands-on Tableau Server: workbook structure, data source connections, calculated fields, usage analytics.
  • Working knowledge of SSRS: report catalog, parameter handling, subscriptions, RDL structure.
  • Solid understanding of legacy-to-Power BI migration patterns.
  • UIKit

Skills

SQL
Tableau
Power BI
UIKit

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