Power BI Developer

Kuala Lumpur
RM 4,000-7,000 per bulan
Tetap
Sepenuh masa

15 hari lepas
Permohonan Mudah

Profile Summary:
Results-driven Power BI Developer with strong expertise in data visualization, business intelligence, and data analytics. Skilled in transforming raw data into meaningful insights and interactive dashboards that support data-driven decision-making. Proficient in Power BI, DAX, Power Query, SQL, and data modeling with hands-on experience in integrating data from multiple sources including Azure, SQL Server, Excel, APIs, and cloud-based platforms.Core Skills:

BI & Visualization Tools: Power BI (Desktop, Service, Report Builder, Embedded)
Data Transformation: Power Query (M Language), ETL pipelines
Data Modeling: Star schema, Snowflake schema, Fact & Dimension modeling
DAX (Data Analysis Expressions): Calculated columns, measures, KPIs, time intelligence functions
Databases: SQL Server, Oracle, Azure SQL, MySQL, PostgreSQL
Cloud Platforms: Azure Data Lake, Azure Synapse, AWS Redshift, Google BigQuery
Reporting & Dashboards: Interactive visuals, drill-down reports, row-level security (RLS)
Other Tools/Technologies: SSIS, SSRS, Excel (Power Pivot), Python/R for advanced analytics
DevOps & Deployment: Power BI Service, Gateway configuration, workspace & dataset management

Roles & Responsibilities:

Develop, publish, and maintain interactive Power BI dashboards and reports.
Perform data extraction, cleaning, and transformation using Power Query and SQL.
Design optimized data models with relationships, hierarchies, and calculated measures using DAX.
Implement row-level security (RLS) and governance policies for secure data access.
Collaborate with business stakeholders to understand requirements and translate them into BI solutions.
Optimize dashboard performance with data aggregation, incremental refresh, and query optimization.
Deploy and schedule reports in Power BI Service, ensuring refresh and availability.
Work with Azure/AWS data sources for cloud-based analytics integration.
Support self-service BI adoption by training end-users and creating documentation.

Unison Consulting