Power BI Developer at Stratostaff

The Power BI Developer is responsible for designing, developing, and maintaining business intelligence reports and dashboards that support data driven decision making across the organisation. The role focuses on transforming complex financial and operational data into clear, accurate, and actionable insights through effective data modelling, visualisation, and analysis. The position works closely with business and technical stakeholders to deliver reporting solutions aligned to business objectives, data governance standards, and security requirements.

Key Responsibilities

• Design, develop, and maintain interactive Power BI reports and dashboards that present meaningful insights for multiple business units.
• Build and manage data models, relationships, and calculations using Power BI Desktop, Power Query, and DAX.
• Integrate data from multiple sources including SQL databases, Excel, SharePoint, and APIs, performing data extraction, transformation, and loading activities as required.
• Optimise report and dashboard performance to support fast load times, responsiveness, and usability.
• Analyse data trends and patterns to generate insights that support operational and strategic decision making.
• Collaborate with business users, analysts, data teams, and IT stakeholders to gather requirements and deliver reporting solutions aligned to business needs.
• Provide technical support and guidance to end users to improve adoption and effective use of Power BI tools.
• Develop and maintain clear documentation covering data sources, data models, calculations, and report design.
• Apply data governance principles and best practices, maintaining data accuracy, security, and privacy across all reporting solutions.
• Manage multiple reporting initiatives concurrently while maintaining quality and consistency of outputs.

Requirements

Key Skills and Experience

• Bachelor’s degree in Computer Science, Information Systems, Data Science, or a related discipline.
• At least three years experience working as a Power BI Developer or in a related business intelligence role.
• Strong hands on experience with Power BI Desktop, Power BI Service, and Power Query.
• Advanced knowledge of DAX and Power Query M language for calculations and data transformation.
• Solid experience working with SQL and relational databases.
• Understanding of data visualisation principles and dashboard design best practices.
• Exposure to data warehousing concepts and ETL processes is an added advantage.
• Strong analytical and problem solving capability with attention to data accuracy and detail.