Mariah Yeargin

Reviewed and reconciled billions of dollars in invoicing for disaster debris removal projects, supporting accurate billing and timely payment. Maintained consistent communication with contractors, clients, and internal teams to resolve invoice discrepancies, clarify documentation, and keep projects moving. Created and maintained Power BI reports daily for two years, giving project teams and leadership clear, up-to-date visibility into invoicing and project data.

Data Analyst at Thompson Consulting (2024-04 – Present)

• Reviewed and reconciled billions of dollars in invoicing for disaster debris removal projects, supporting accurate billing and timely payment.
• Maintained consistent communication with contractors, clients, and internal teams to resolve invoice discrepancies, clarify documentation, and keep projects moving.
• Created and maintained Power BI reports daily for two years, giving project teams and leadership clear, up-to-date visibility into invoicing and project data.

Purchasing Assistant at Trim-Pak (2023-03 – 2023-05)

• Developed detailed purchase specifications by consulting with relevant departments.
• Purchased quality merchandise at lowest price and in correct amounts.
• Maintained and reviewed computerized and manual records of purchased items, costs, deliveries, product performance, and inventories.
• Wrote and reviewed product specifications, maintaining working technical knowledge of goods and services to be purchased.
• Studied sale records and inventory levels of current stock to develop strategic purchasing programs.

Engineer - Water Support Tech. at United States – Marine Corp. (2018-06 – 2022-06)

• Prepared and delivered reports/presentations to communicate all engineering results/recommendations to executives including budget costs, database updates, equipment updates, design updates, mechanical issues, etc.
• Maintained operations through enforcing projects, operational policies and procedures, and conducting environmental impact studies.
• Produced engineering documents, approved designs for assistant water technicians, develop construction for specific plans and operations, and designate proper tools/materials for specific projects.
• Updated and Reviewed Project databases – GCSS (Global Combat Support System); Entering all data points and making sure all systems and databases are up to date with certain information and projects.
• Investigate all mechanical failures or unexpected maintenance problems that arise before, during, and after building equipment.

Masters in Information systems management- MISM – Arizona State University (2027)

Bachelor of Arts in Operations Management and Analysis; Concentration: Emphasis: Artificial Intelligence – Arizona State University