Denton, Texas, United States
I am a data professional with 5+ years of experience spanning data analysis, data engineering, and data science. I specialize in building end-to-end data solutions that drive insights and business decisions across industries. My technical skill set includes Power BI, Tableau, Sigma Computing, SSRS, SQL, Python, Snowflake, OpenFlow, Azure, Azure Data Factory (ADF), and Google Cloud Platform (GCP). I have hands-on experience in designing data models, developing ETL pipelines, migrating BI platforms, and creating interactive dashboards that translate complex data into actionable insights. I thrive in collaborative environments and enjoy working on challenging data projects that bridge the gap between raw information and strategic value.
Leading the migration of 400 Tableau reports to Sigma Computing as Technical Lead, collaborating with a Team Lead and a 5-member offshore development team. Key Contributions: Served as the primary Sigma expert on the team, taking ownership of the most complex reports at the start of the project to set the right direction and help the team move faster. Identified and built practical workarounds for key platform limitations — including the lack of LOD (Level of Detail) functions in Sigma and its restricted join support — enabling the project to stay on track without compromising report accuracy. Personally completed 60+ complex report migrations while actively guiding offshore team members through technical challenges, helping them become confident and independent in their work. Acted as the main point of contact with clients and stakeholders, clearly explaining platform limitations, workarounds, and recommendations — maintaining strong communication and trust throughout the project. Documented recurring solutions and standardized migration approaches, reducing repeated blockers and improving overall team efficiency. Currently on track to migrate all 400 reports, with the project progressing steadily since December 2025. Tools & Technologies: Sigma Computing, Tableau, Snowflake, SQL
Full Time with Squadron Data, Inc. Led the BI team in migrating 200+ SSRS reports and 30+ large Tableau reports to Sigma Computing, serving as the primary point of contact for all Sigma-related initiatives Designed and implemented a scalable workaround for Sigma's stored procedure limitation by converting SQL Server stored procedures into single-select, Snowflake-compatible SQL statements with dynamic parameter controls — significantly improving performance and maintainability Utilized OpenFlow pipelines to migrate data from on-premises systems to Snowflake, enabling a modern, cloud-ready data infrastructure Delivered Sigma training to Securus's BI division — a group of ~10 senior-level employees — covering core concepts such as data models, workbooks, and advanced functionalities through hands-on demonstrations Administered the Sigma platform end-to-end, including connection management via key-pair authentication, writeback and Python scripting enablement, and user/team management (access control, user attributes, account types, tags, and permissions) Advocated for platform improvements by raising feature requests directly with Sigma's product team; successfully collaborated with them to enable the Python scripting beta and implemented it in production Built a report tracking dashboard using Sigma input tables and comments to streamline development and production workflows, enabling version control, structured feedback, and faster report delivery
Full Time with Squadron Data, Inc. For Delta Dental, I was solely responsible for migrating their Tableau reports to Sigma. I played a key role in ensuring accurate migration and optimizing report performance by recommending and implementing input tables and materializations. I worked on this project simultaneously with Securus and this project lasted for a month and a half.
• Developed interactive dashboards and automated reports in Power BI, reducing manual reporting efforts by 30%. • Optimized SQL queries to improve data retrieval efficiency, reducing query execution time by 40%. • Conducted financial data analysis, identifying cost-saving opportunities that led to 5% reduction in operational expenses. • Integrated multiple data sources into a centralized data warehouse, enhancing cross-functional reporting and decision-making. • Collaborated with stakeholders to define KPIs and data visualization strategies, improving business insights for executives.