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Senior Data Analyst, Power BI
Arriva GroupAs a Senior Data & Power BI Analyst at Arriva, you'll design scalable reporting solutions for enhanced business performance. Collaborating with Finance teams to derive insights from data.
About the role
Key responsibilities & impact- Take ownership of developing and improving reporting solutions across the Corporate Reporting function
- Design and build end-to-end reporting solutions, from raw data through to published outputs
- Develop robust and scalable data models to support enterprise-level reporting
- Create and maintain high-quality Power BI dashboards, ensuring usability, performance, and reliability
- Transform and structure data using Excel and Power Query to support consistent reporting outputs
- Identify opportunities to automate and streamline processes, reducing manual intervention and operational risk
- Support continuous improvement of reporting processes, embedding best practice across the function
- Translate business needs into structured data solutions
- Collaborate with stakeholders across Group Finance to ensure reporting outputs add real value
Requirements
What you’ll need- Advanced Excel capability, including working with complex and large data sets
- Strong experience with Power BI, including DAX and dashboard development
- Hands-on experience with Power Query (M) and data transformation
- Proven ability to build end-to-end reporting solutions from data ingestion through to output
- Strong data modelling experience, including building scalable and efficient models
- A logical, problem-solving mindset with the ability to work effectively in ambiguous environments
- Strong communication skills, with the ability to translate technical outputs into clear business insights
- A proactive and adaptable approach within a fast-paced, evolving organisation
Benefits
Comp & perks- Health insurance
- Flexible working arrangements
- Professional development opportunities
ATS Keywords
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Hard Skills & Tools
ExcelPower BIDAXPower Querydata modelingdata transformationreporting solutionsdata ingestiondata outputsautomating processes
Soft Skills
problem-solvingcommunicationadaptabilitycollaborationownershipcontinuous improvementstakeholder engagementproactivitylogical thinkingusability focus