Power BI Developer

Role Overview We are seeking an experienced Power BI Developer with strong expertise in Microsoft Fabric , Power BI , data modelling , DAX , and SQL . The ideal candidate will have experience designing scalable semantic models, optimising reporting solutions, and supporting data platform modernisation and migration initiatives. You will work closely with business stakeholders, data engineers, and analytics teams to deliver high-quality reporting and business intelligence solutions. Key Responsibilities • Design, develop, and maintain enterprise-scale Power BI dashboards and reports . • Build and optimise Microsoft Fabric data solutions, including Lakehouse, Data Warehouse, Dataflows, and Semantic Models. • Develop robust and scalable data models following best practices for performance, maintainability, and usability. • Create complex DAX measures, calculations, KPIs, and business metrics . • Lead and support data migration projects , including migration from legacy Oracle BI platforms to Microsoft Fabric and Power BI. • Perform data model optimisation to improve report performance, refresh times, and user experience. • Collaborate with business users to gather requirements and translate them into reporting solutions. • Implement data governance, security, and role-based access controls within Power BI and Fabric environments. • Conduct performance tuning and troubleshooting across datasets, reports, and semantic models. • Support deployment, testing, and release management processes for Power BI solutions. • Document data models, reporting solutions, and technical design specifications. Required Skills & Experience Technical Skills • Strong experience with Microsoft Fabric . • Advanced expertise in Power BI Desktop , Power BI Service , and Report Builder. • Strong knowledge of data modelling concepts including star schema, dimension and fact tables. • Advanced DAX development experience. • Strong SQL development and performance tuning skills. • Experience building interactive and visually compelling Power BI reports and dashboards . • Experience with data model optimisation and performance tuning techniques. • Experience working on data migration projects from legacy systems to modern analytics platforms. • Understanding of ETL/ELT processes and modern data warehousing concepts. • Knowledge of data security, governance, and row-level security (RLS). Preferred Skills • Experience with Azure Data Services. • Experience with Git-based source control and CI/CD processes. • Knowledge of Power Query (M Language). • Microsoft Fabric or Power BI certifications. Qualifications • Bachelor's degree in Computer Science, Information Technology, Data Analytics, or related field. • Experience in Power BI development and business intelligence solutions. • Hands-on experience delivering enterprise reporting and analytics projects. Why Version 1?    At Version 1, we believe in providing our employees with a comprehensive benefits package that prioritises their wellbeing, professional growth, and financial stability.   • Share in our success with our Quarterly Performance-Related Profit Share Scheme, where employees collectively benefit from a share of our company's profits   • Strong Career Progression & mentorship coaching through our Strength in Balance & Leadership schemes with a dedicated quarterly Pathways Career Development programme   • Flexible/remote working, Version 1 is tremendously understanding of life events and people’s individual circumstances and offer flexibility to help achieve a healthy work life balance   • Financial Wellbeing initiatives including; Pension, Private Healthcare Cover, Life Assurance, Financial advice and an Employee Discount scheme   • Employee Wellbeing schemes including Gy