OverviewWe are seeking a highly skilled Data Analyst with advanced expertise in Power BI to join our team.
The ideal candidate will have a comprehensive understanding of the end-to-end analytics process, from extracting data from various source systems to building insightful, user-friendly visualizations in Power BI.
You will play a key role in transforming data into valuable insights that drive business decisions.
ResponsibilitiesData Extraction & IntegrationExtract, transform, and load (ETL) data from multiple sources, including relational databases (SQL Server, MySQL), cloud-based systems (Azure, AWS), APIs, flat files, and ERP systems (SAP HANA).Create and manage data models, ensuring data accuracy and integrity.Perform data cleansing, validation, and aggregation to prepare it for analysis.Data ModellingDetailed understanding and experience of dimensional modelling.Design and implementation of Fact tables and associated measures, Dimensions (e.g.
conformed, role playing) and hierarchies.Design and implementation of semantic model load patterns.Power BI DevelopmentDesign, develop, and maintain advanced Power BI dashboards and reports that provide actionable insights for stakeholders across various departments.Utilize Power BI capabilities such as Power Query, DAX (Data Analysis Expressions), and Power BI Service.Implement advanced features such as drill-through reports, custom measures, calculated columns, and row-level security.Continuously optimize Power BI reports for performance, focusing on query efficiency and user experience.Data Visualization & ReportingCollaborate with business stakeholders to gather and understand reporting and analysis requirements.Translate business needs into intuitive, interactive visualizations and self-service reporting tools.Leverage best practices for data visualization, storytelling, and user experience to communicate insights effectively.Data Governance & QualityEstablish and adhere to data governance frameworks, ensuring data quality, consistency, and security.Troubleshoot and resolve data-related issues, ensuring data accuracy and reliability.Document processes, procedures, and best practices to ensure consistency across all Power BI solutions.Collaboration & Stakeholder EngagementWork closely with IT, data engineers, business analysts, and other departments to ensure data availability and usability.Train and support end-users to maximize the value they derive from Power BI reports and tools.Provide insights and recommendations based on data analysis to support strategic decision-making.QualificationsEducational BackgroundBachelor's degree in Data Science, Computer Science, Information Systems, Business Analytics, or a related field.Advanced degree preferred but not required.Technical SkillsPower BI: Advanced skills in Power BI Desktop, Power Query, DAX, and Power BI Service.ETL Tools: Proficiency in data extraction, transformation, and loading from various sources.Database Management: Strong SQL skills, experience with relational databases and querying large datasets.Other BI Tools: Familiarity with other BI tools (e.g., Tableau) is a plus.Scripting: Experience in R or Python for data manipulation is an advantage but not essential.Data Warehousing: Experience in working with data warehouses, data lakes, and cloud platforms (e.g., Azure, AWS).Soft SkillsExcellent problem-solving skills with an analytical mindset.Strong communication skills with the ability to explain complex data findings to non-technical stakeholders.Detail-oriented with a commitment to data accuracy and quality.Self-motivated and capable of working independently or in a collaborative team environment.Experience RequiredMinimum 3-5 years of experience as a Data Analyst or in a similar role, with a strong focus on Power BI.Proven track record of designing and implementing end-to-end BI solutions.Experience working with large datasets and handling complex data transformation processes.
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