Summary
Overview
Work History
Education
Skills
Timeline
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PAUL R. VALENCIA

Sacramento,CA

Summary

Production Engineer with over 10 years of experience in machining, automotive repair, and engineering. Experienced in managing rolling stock production, developing repair procedures, and optimizing manufacturing processes. Skilled in root cause analysis, troubleshooting, and implementing solutions to improve efficiency and product quality.

Overview

10
10
years of professional experience

Work History

Production Engineer - Rolling Stock

Siemens Mobility
04.2024 - Current
  • Evaluated and approved multiple Use-As-Is (UAI) conditions by reviewing out-of-tolerance dimensions and assessing their impact on form, fit, and function.
  • Reviewed and supported Field Modification Instructions (FMIs) to ensure accuracy, clarity, and feasibility for field implementation.
  • Performed First Article Inspections (FAIs) to verify that initial production parts met all design specifications, drawings, and quality standards before full-scale manufacturing.
  • Documented inspection results and coordinated with quality and engineering teams to resolve any discrepancies.
  • Conducted root cause analyses to identify areas for improvement and implemented corrective actions accordingly.
  • Managed production schedules, ensuring timely delivery of products while maintaining high quality standards.

MACHINIST II

Kratos Defense And Security Solutions
05.2019 - 03.2024
  • Utilized industry standard measurement tools to measure and verify precise tolerances
  • Suggested new methods of machining that resulted in better product quality with reduced production time.
  • Manually set up machinery, lathes, and grinders
  • Inspected scompleted parts to verify compliance with specifications and quality standards
  • Read and interpreted blueprints, technical drawings and schematics to determine parts dimensions
  • Collaborated with engineers and other machinists to develop optimal machining processes

AUTOMOTIVE TECHNICIAN - STUDENT WORKER

Modesto Junior College
05.2015 - 06.2018
  • Troubleshot and diagnosed faults with vehicle systems and components using OEM-specific code readers, diagnostic trees, and online knowledge bases
  • Diagnosed complex electrical issues, restoring vehicle functionality.
  • Replaced damaged, missing, or defective parts with new and refurbished components

.

Education

Bachelor of Science - Mechanical Engineering

California State University - Sacramento
Sacramento, CA
08.2023

Automotive Technology -

Modesto Junior College
Modesto, CA
06.2018

Skills

  • Provide In-depth OTJ Training & Mentoring
  • Root Cause and Corrective Actions (RCCA)
  • Reviewing and refining Field Modification Instructions (FMIs)
  • Tolerance analysis and Use-As-Is (UAI) decision-making
  • Welding documentation review and coordination
  • Vendor request analysis for deviations and clarifications
  • Effective cross-functional communication with vendors, weld coordinators, and customers
  • Created structured work instructions to streamline repair processes and improve efficiency on the production floor
  • Machine Control Calculations
  • Machine Setups
  • Geometric Dimensioning and Tolerancing (GD&T)
  • Tooling Maintenance, Inspection, and Repair

Timeline

Production Engineer - Rolling Stock

Siemens Mobility
04.2024 - Current

MACHINIST II

Kratos Defense And Security Solutions
05.2019 - 03.2024

AUTOMOTIVE TECHNICIAN - STUDENT WORKER

Modesto Junior College
05.2015 - 06.2018

Bachelor of Science - Mechanical Engineering

California State University - Sacramento

Automotive Technology -

Modesto Junior College
PAUL R. VALENCIA