Senior BI Developer

Location: Hybrid in Los Angeles, CA

Employment Type: Contract

Eligibility: W2 Only – No 3rd Parties

Key Responsibilities

• Design, develop, and maintain enterprise BI reports, dashboards, and analytical solutions.
• Develop advanced dashboards and data models using Power BI.
• Design and maintain enterprise reporting solutions using SAP BusinessObjects.
• Collaborate with business stakeholders to gather reporting and analytics requirements.
• Develop complex SQL queries, stored procedures, and performance-optimized data retrieval logic.
• Perform backend data analysis across SQL Server, DB2, and Amazon Redshift databases.
• Design optimized datasets and semantic layers for BI reporting tools.
• Troubleshoot data discrepancies, performance issues, and reporting inconsistencies.
• Implement data validation and reconciliation logic to ensure reporting accuracy.
• Optimize database queries and stored procedures for high-performance analytics workloads.
• Work closely with Data Engineering and Architecture teams to align reporting solutions with enterprise data platform architecture.
• Support production BI environments and resolve reporting-related incidents.

Wants

• Bachelor’s degree in Computer Science, Information Systems, Data Analytics, or equivalent experience.
• 7+ years of experience in Business Intelligence development and data analytics.
• Expert knowledge of Power BI, including data modeling, DAX, report optimization, and dashboard design.
• Strong experience with SAP BusinessObjects reporting tools.
• Advanced SQL development skills, including complex queries, joins, window functions, and data transformations.
• Strong experience writing stored procedures and performance-optimized SQL code.
• Hands-on experience with SQL Server, DB2, and Amazon Redshift databases.
• Strong understanding of data warehousing concepts and dimensional data modeling.
• Experience optimizing query performance and troubleshooting slow-running reports.