Nia Beverly

Successfully led the migration of legacy ETL processes to a modernized data warehouse platform, resulting in a 30% reduction in data processing time and improved overall system reliability.

Designed and implemented a comprehensive data validation framework, reducing data discrepancies by 25% and enhancing the accuracy of analytical reports.

Collaborated with the analytics team to develop a self-service reporting portal, empowering business users to access real-time data insights and reducing the dependency on IT for routine data queries.

Played a vital role in implementing a self-service BI platform, empowering business users to create ad-hoc reports and visualizations.

o Recognized for exceptional problem-solving skills and proactive approach to identifying and addressing potential data quality issues, leading to a 15% reduction in data-related errors.

Led the analysis and integration of complex data sets from various hospital and insurance sources, ensuring accuracy and completeness.

Collaborated with cross-functional teams to define data requirements, extract relevant information, and establish data transformation processes into scalable and optimized ETL processes.

Utilized technologies such as Informatica and SQL Server Integration Services (SSIS) to ensure smooth data extraction, transformation

Implemented robust data quality checks and validation processes to ensure data accuracy and consistency within the data warehouse.

Collaborated with data stewards to identify and rectify anomalies, improving data integrity and reliability.

Conducted performance tuning on complex SQL queries, ETL jobs, and database operations to enhance system efficiency and minimize query execution times.

o Employed indexing strategies, query optimization techniques, and database monitoring tools to improve performance.

Created and maintained executive-level reports and interactive dashboards, providing critical insights into hospital utilization, insurance claims processing, and financial performance.

o Utilized Power BI to visualize data trends and patterns for business stakeholders.

• Created test plans for new applications to ensure accuracy, completeness, and compliance with established standards.
• Analyzed business needs and translated them into system requirements
• Conducted interviews with stakeholders to understand their business objectives and user needs.
• Developed process flows, data models, use cases, and other documentation to support the design of systems.
• Provided technical support for end-users regarding system usage issues.
• Designed procedures for data migration between different platforms and systems.
• Assisted in developing training materials for users on new systems or upgrades.