Power BI Developer

iO Associates are working with a well-known Bank based in Bristol, who are currently looking for a Power BI Developer with experience in Data Migration to join the team on a contract basis.Job Title: Power BI Developer Day Rate: £600 Inside IR35 Location: Bristol, hybrid model, 2-3 days per week in the office. Length: 6 monthsKey Responsibilities:Data Migration: Lead data migration projects, using ETL tools and Power Query to ensure data integrity and consistency, and map source models to Power BI datasets.Power BI Development: Design and optimise Power BI reports, dashboards, and data models, creating advanced insights using DAX.Collaboration: Work with stakeholders to gather requirements and ensure seamless data migration and reporting, providing training and support for users.Testing & Validation: Test and troubleshoot migrated data, ensuring accuracy and resolving issues.Documentation: Document processes, data models, and work flows, maintaining up-to-date records of Power BI solutions. Experience & Skills RequiredPower BI: Advanced in report/dashboard development, DAX, and Power Query for data transformation.Data Migration & Integration: Experience with ETL tools (e.g., SSIS, Azure Data Factory) and migrating data from sources like SQL Server, Excel, APIs, and cloud databases into Power BI.SQL: Expertise in querying, troubleshooting, and optimising database queries.Azure: Familiarity with Azure SQL, Azure Data Lake, and Power BI Service.Data Warehousing: Experience with large datasets in on-premise and cloud environments. Must have migration experience and have worked within the Financial Industry. If this is something of interest to you, please send your CV across and I'll be in touch early next week.