BI Developer - DAX Power BI/Power Query M in Chennai, भारत

Job Description :We are looking for an experienced BI Developer with strong expertise in Tableau to Power BI migration https://jobeax.com/link/kS6lr8ikjUi7EbPN candidate will be responsible for migrating existing Tableau dashboards, reports, calculations, and visualizations to Power BI while ensuring data accuracy, performance, and functional https://jobeax.com/link/P9FhQHbp5GXR78ha ideal candidate should have hands-on experience with Power BI, Tableau, DAX, Power Query, and SQL, along with a strong understanding of data validation, report optimization, and business intelligence https://jobeax.com/link/XnflZD2dGSZYgXFG Responsibilities :- Migrate existing Tableau dashboards, reports, visualizations, and calculations to Power BI.- Analyze existing Tableau solutions and understand their data sources, business logic, calculations, and reporting requirements.- Develop equivalent Power BI dashboards and reports while maintaining functional and visual consistency with the original Tableau reports.- Use Power BI, DAX, and Power Query to implement calculations, data transformations, and reporting logic.- Write and optimize SQL queries to support data extraction, validation, and reporting requirements.- Perform data validation and reconciliation to ensure accuracy and consistency between Tableau and Power BI outputs.- Optimize Power BI reports, data models, and dashboard performance to improve usability and efficiency.- Troubleshoot migration-related issues, including discrepancies in calculations, visualizations, filters, and data outputs.- Collaborate with business stakeholders to understand reporting requirements, clarify business logic, and validate migrated dashboards.- Conduct functional testing and user acceptance testing (UAT) to ensure the migrated reports meet business expectations.- Document migration processes, report mappings, calculation logic, and validation results.- Support end-to-end BI migration activities, from assessment and development through testing and https://jobeax.com/link/6K228mqDEvef9KNC Skills & Qualifications :- Strong hands-on experience in Tableau to Power BI migration projects.- Proficiency in Power BI, Tableau, DAX, Power Query, and SQL.- Experience converting Tableau dashboards, reports, calculated fields, and visualizations into Power BI.- Strong understanding of data modelling, data transformation, and business intelligence reporting.- Experience with data validation, reconciliation, and ensuring consistency between source and migrated reports.- Knowledge of Power BI dashboard performance optimization and troubleshooting.- Ability to analyze existing BI solutions and translate business logic into equivalent Power BI implementations.- Experience in report testing, defect resolution, and UAT support.- Strong analytical and problem-solving skills.- Good communication and stakeholder management skills. (ref:hirist.tech)