Multiple successful end-to-end DW designs/redesigns; spearheaded the redesign of a healthcare data warehouse in 90 days by streamlining the architecture
Oversaw over 60 releases to a global HR data warehouse, including technical leadership and establishment of key standards and processes
Crafted strategy & vision for multiple data warehouse implementations & documented the implementation roadmap via the “data warehouse bus matrix” approach
Facilitated many analytic requirements interviews conducted with executives, managers, and users
90% performance improvement on ETL load performance for initial load after data warehouse redesign
Built high-performing, very large dimensional schemas with over 1 billion records
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