David Sanabria

Versatile and analytical Electromechanical Engineer with cross-functional experience in automation, data integration, technical support, and process optimization across digital and industrial systems. Proficient in engineering tools such as AutoCAD, SolidWorks, MATLAB, Simulink, and control systems including SCADA, PLCs (Studio 5000, Codesys), and PID controllers. Skilled in data analysis, visualization (Power BI, Tableau), and programming (Python, VBA) to drive informed decision-making and continuous improvement.

Demonstrated ability to lead cross-functional projects, validate complex data migrations, implement workflow automation, and contribute to quality control under international standards (ISO, FDA, OSHA). Strong communication skills in English (C1) and Spanish, with a collaborative approach to problem-solving in technical environments. Passionate about applying Lean, Six Sigma, and digital transformation principles to improve system performance and operational efficiency.

Technical Data & Integration Analyst | Brand Builders San Jose, Costa Rica | April 2024 - June 2025 - Led process optimization, automation, and data-driven decision-making initiatives across digital platforms, increasing operational efficiency and system responsiveness.

• Coordinated system integrations involving internal databases and third-party tracking tools, ensuring seamless data flow and real-time monitoring.
• Applied advanced Excel (VBA, macros), SQL, and Tableau to develop custom dashboards and reporting tools aligned with KPIs for engineering and business performance.
• Validated and executed 100% accurate data migration projects, applying quality assurance protocols, data integrity validation, and documentation standards.
• Implemented A/B testing and conducted data analysis for campaign performance using predictive modeling and performance analytics.
• Automated complex data workflows using Microsoft Power Automate, reducing manual reporting effort and increasing task efficiency by 30%.
• Participated in platform testing, QA, and troubleshooting of data pipelines, contributing to data reliability and error prevention systems.
• Designed and built precision micro-fixtures and tooling using 4-axis WEDM, SLA 3D printing, and high-tolerance CAD modeling (SolidWorks), enhancing test environments and production line assembly.
• Supported continuous improvement through application of Lean Manufacturing and Six Sigma (DMAIC) principles.

Technical

Support & Process Improvement Analyst | SIM Servicios Internacionales Multidisciplinarios San Jose, Costa Rica | March 2022 - April 2024 - Provided technical assistance and troubleshooting support for digital systems and backend processes, contributing to system reliability and performance.

• Led initiatives to optimize internal workflows using data analytics, automated Excel tools, and inventory control solutions, achieving a 20% reduction in task execution time.
• Built real-time dashboards in Power BI to monitor supply chain performance and key metrics in technical operations.
• Created dynamic Excel-based inventory systems with data validation, automated calculations, and performance tracking.
• Collaborated cross-functionally with technical, operations, and analytics teams to define, monitor, and report on process KPIs.
• Delivered training sessions and documentation on workflow automation tools, improving adoption across non-technical users.
• Supported data preparation and preprocessing tasks for reporting pipelines, improving data accessibility and reporting accuracy.
• Ensured alignment with quality management systems, applying 5S, Kaizen, and Root Cause Analysis (5 Whys, Ishikawa) techniques for operational issues.
• Communicated with international stakeholders in English and Spanish, providing detailed technical documentation and reports.

Education - Bachelor’s Degree in Electromechanical Engineering | Universidad Fidélitas | 2019 – 2025 - High School Diploma | Saint Francis College | 2014 – 2018