David David Martinez
@daviddavidmartinez
I turn operational data into dashboards and decisions that improve performance.
United StatesWhat I'm looking for
I've delivered reporting and data preparation work for SRS Distribution, Oldcastle BuildingEnvelope, and Primoris Services Corporation, turning operational, customer, supplier, and project data into reliable insights.
At SRS Distribution, I extract, clean, validate, map, and reconcile customer and supplier data from Agility ERP for acquisition and integration work. I led data preparation for more than 30 ERP migration and acquisition projects while maintaining data integrity and delivery timelines.
At Oldcastle BuildingEnvelope, I delivered daily Power BI reports that reduced reporting time by 40%. I also built KPI trackers and dashboards for production downtime, plant performance, machine utilization, and operational efficiency.
I use SQL, Power BI, Tableau, Excel, VBA, Alteryx, and Lean Six Sigma methods to analyze complex datasets, improve data quality, and communicate clear findings to management. I enjoy solving data problems that create practical, measurable business impact.
Experience
Work history, roles, and key accomplishments
Acquisition/Data Analyst
SRS Distribution
Jan 2026 - Mar 2026 (2 months)
Extracted, cleaned, and validated large customer and supplier Excel datasets from the Agility ERP system. Led data preparation for 30+ ERP migration and acquisition projects, mapping legacy system data to Agility while maintaining high data integrity.
Data Analyst
Oldcastle BuildingEnvelope
Nov 2024 - Oct 2025 (11 months)
Delivered daily reports from Power BI, reducing reporting time by 40% and enabling faster decision-making. Built a KPI Tracker and Power BI dashboard to monitor production downtime and monthly plant performance, improving overall equipment effectiveness (OEE).
Data Analyst
Primoris Services Corporation
Oct 2023 - Aug 2024 (10 months)
Created visualizations to tell the story of tax and reviewed project metrics to benchmark effectiveness. Enhanced data quality and efficiency by implementing automation processes, increasing reporting accuracy by 95% using SharePoint.
Education
Degrees, certifications, and relevant coursework
University of Texas at Arlington
Bachelor of Science, Management Information Systems
2018 - 2022
Bachelor of Science in Management Information Systems from the University of Texas at Arlington, completed in December 2022.
Tech stack
Software and tools used professionally
Availability
Location
United StatesAuthorized to work in
Website
dmartinez.carrd.coSalary expectations
Social media
Skills
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