PowerBi Developer

Key Responsibilities

• Design, develop, and maintain Power BI dashboards and reporting solutions.
• Build user-focused reporting experiences that support operational and strategic decision-making. • Develop and maintain semantic models to support scalable reporting.
• Create advanced DAX measures, calculations, KPIs, and business logic.
• Develop executive-level dashboards and management reporting solutions.
• Enhance existing reports and build new reporting capabilities.
• Ensure reports are intuitive, performant, and aligned with business requirements. Security & Access Management
• Design and implement Row-Level Security (RLS) and Object-Level Security (OLS)
• Support the development of scalable security frameworks and access models.
• Help create secure and maintainable reporting solutions that deliver personalised reporting experiences to users.
• Assist in managing dashboard accessibility as reporting solutions continue to expand across the organisation.

• Monitor and improve report performance.
• Identify bottlenecks within semantic models, DAX calculations, and report design.
• Apply best practices to ensure fast, responsive, and scalable Power BI solutions.
• Troubleshoot and resolve technical issues across reporting environments.

• Take ownership of assigned reports and dashboards from development through deployment and ongoing support.
• Contribute to both new solution development and enhancement of existing reporting assets Participate in sprint planning, daily stand-ups, release activities, and UAT support.
• Perform unit testing and ensure solutions meet quality standards before release.
• Produce and maintain technical documentation.

• Work closely with the Senior Power BI Developer and wider Data & Analytics team.
• Contribute ideas and recommendations to improve reporting solutions.
• Understand the broader business context behind reporting requirements.
• Challenge technical approaches where appropriate and recommend better alternatives

• Deliver high-quality Power BI dashboards and reporting solutions.
• Successfully implement user-specific reporting through Row-Level Security and Object-Level Security Develop scalable semantic models that support business reporting needs.
• Improve performance and usability of existing reports.
• Contribute to the successful deployment of dashboard transformation initiatives.
• Provide reliable and maintainable reporting solutions that support business growth.

Skills, Knowledge & Expertise

• Minimum 6 years of Power BI development experience.
• Strong experience developing enterprise reporting solutions.
• Advanced DAX development skills.
• Experience building and maintaining semantic models.
• Strong understanding of Power BI Service and report lifecycle management.
• Experience implementing Row-Level Security (RLS) and Object-Level Security (OLS).
• Proven experience building executive and operational dashboards.
• Strong report performance tuning and optimisation skills. SQL & Data
• Minimum 6 years of experience working within BI, reporting, or analytics environments.
• Advanced SQL development skills.
• Experience writing, analysing, and optimising complex SQL queries
• Working knowledge of dimensional modelling principles
• Ability to work with complex data structures and large datasets

• Microsoft Power BI
• Microsoft Fabric
• Azure Synapse Analytics
• NetSuite
• Power BI Service
• Excel
• SQL Personal Attributes

• Is a strong problem-solver with excellent analytical skills.
• Thinks beyond the immediate request and understands the broader business objective.
• Can work independently with minimal supervision.
• Is organised, detail-oriented, and quality-focused.
• Has a proactive mindset and seeks continuous improvement opportunities.
• Enjoys solving complex reporting and data challenges.
• Can think creatively and develop innovative solutions to business problems.