POWER BI Consultant

Company: Yallo Retail
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Overview

Job Role: Power BI Consultant

Job Type: Contract

Job Location: Remote

We’re looking to onboard a Power BI Consultantsto support the Group Audit and Advisory Services (GA&AS)team. The resources should be mid to senior level, capable of working independently once the detailed scope of work is finalized.

Preliminary Scope of Work

  • Code Development: PL/SQL, PowerApps and Power Automate.
  • Power BI: Design, develop, and maintain dashboards.
  • Data Integration: From multiple sources (Oracle DWH, Excel, SQL Server, etc.)
  • Data Modelling: Manage and develop data models within Power BI using Power Query and DAX.
  • Migration Support: Assist in migrating existing dashboards (mainly from the Qlik Sense environment) to Power BI.
  • Data Quality & Validation: Ensure accuracy and completeness of data across integrated sources.
  • Performance Optimization: Optimize data models and DAX for performance and efficiency.
  • Documentation: Maintain documentation of data flows, logic, and dashboards for governance and future reference.
  • Security & Access Control: Implement row-level security and manage user permissions within Power BI.
  • User Training & Support: Conduct basic training sessions and handovers to internal teams.

The role will involve migrating existing dashboards as well as developing new dashboards for internal audit purposes.

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Posted: October 11th, 2025