Juan Pablo Mac F.

Experience

• Lead CAD Engineer Finning Chile · Full-time Jan 2021 – Jun 2026 5 yrs 5 mos Santiago, Chile • Led design and development of 40+ complex mechanical assemblies for aerospace suppliers, managing full lifecycle from concept to production
  • Reduced design cycle time by 25% through implementation of parametric design templates and automated drawing generation in CATIA
  • Mentored 4 junior CAD engineers, establishing best practices and improving design consistency across the department
  • Collaborated with manufacturing and quality teams to optimize DFM, reducing production costs by 18% on precision components
  • Managed technical documentation for 15+ projects, ensuring 100% compliance with ISO 13715 GD&T standards
• Senior Cad Engineer Arauco · Full-time May 2017 – Dec 2020 3 yrs 7 mos Concepción, Chile • Designed precision suspension components and brake assemblies for Tier-1 automotive suppliers using SolidWorks and CATIA
  • Performed FEA simulations (stress, thermal, and vibration analysis) on critical components, validating designs and preventing field failures
  • Managed PDM system (ENOVIA V6) with 200+ part families, establishing file structures and revision control procedures
  • Conducted reverse engineering on competitive components; generated detailed CAD models and technical specifications
• CAD Engineer Komatsu Chile · Full-time Jan 2014 – Apr 2017 3 yrs 3 mos Santiago, Chile • Developed 3D models and technical drawings for industrial machinery, consumer products, and medical devices using CATIA V5
  • Created sheet metal and weldment designs, optimizing blank layouts and reducing material waste by 15%
  • Supported manufacturing teams with tool design and setup documentation, improving production efficiency