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Ernest Theo Cabreza
Mechanical Engineer/ Test Engineer
ernesttheo19@gmail.com | www.LinkedIn.com/in/ErnestTheo
Professional Experience
Test Engineer - Quadrant (San Jose, CA)
May 2018 - Present
- Oversee Quality Assurance by utilizing optical measurement machine and ensure part dims are within +/- 0.05mm tolerance
- Analyze 50K+ data points from magnetic field scanner with Excel and visualize data with MATLAB
- Improve standard operating procedures for demagnetization of samples to <1% full saturation, reducing test lead times by 50%
- Operate test equipment in lab and generate reports for 3 project management teams with competing lead times
- Design 3D printed test fixtures to align and mount magnet samples on stage for force testing
MECHANICAL ENGINEER INTERN - KLA-Tencor (Milpitas, CA)
June 2016 – August 2016
- Utilized CAD software to design test fixture, creating a mechanism to allow safe housing and testing of 2 PCBs
- Employed Autodesk CFD to design heatsink for test fixture and ensure temperatures did not exceed 70° C
- Created 40+ technical drawings and BOM for models to document details of parts and assembly for machining
- Assembled 20+ manufactured parts to troubleshoot and verify design assembly were made to specification
EDUCATION
Bachelor of Science – Mechanical Engineering December 2017
- San Jose State University
TRAINING AND CERTIFICATIONS
SAE International
- ISO 13485:2016 Standard Training via CALISO
- Design of Experiments (DOE) for Engineers via CALISO
AMERICAN SOCIETY FOR QUALITY
- Measurement Uncertainty, via American Association for Laboratory Accreditation
CERTIFIED SOLIDWORKS PROFESSIONAL (CSWP), Dassault Systemes SolidWorks Corporation
- Mechanical Design, Advanced Sheet Metal, Advanced Drawing Tools, Advanced Weldments
TECHNICAL SKILLS
SolidWorks, MATLAB, Microsoft Excel, Microsoft Word, Google Suite, Basic Hand Tools, 3D Printing