JUSTIN HELOU
Fremont
Summary
Highly skilled CNC Setup Machinist with 15 years of extensive experience in prototype machining, precision measurement, and multi-axis machine operation. Adept at program corrections, tooling selection, and troubleshooting to ensure high-quality, tight-tolerance machining. Proficient in Mastercam programming and G & M code. Strong background in ISO 9001 documentation, 5S practices, and lean manufacturing. Mechanically inclined with a proven track record of process improvement and operational efficiency.
Overview
9
9
years of professional experience
1
1
Certification
Work History
CNC Setup & Prototype Machinist
Sig Sauer
01.2019 - Current
- Set up and adjusted prototype machining process on complex parts and assemblies
- Programmed and optimized tool paths using Mastercam
- Utilized multi-axis machines, including DMG Mori 5-axis Duraverticals, DMU monoBLOCKs, and Makino wire EDMs
- Conducted first-article inspections and ensured compliance with ISO 9001 standards
- Collaborated with engineers to refine machining processes and improve design for manufacturing (DFM)
CNC Setup Machinist
Sig Sauer
01.2016 - 01.2019
- Set up and operated Nakamura and Mori lathes with 1-3 turret configurations (multitasking machines)
- Maintained a 5S-compliant work environment and contributed to lean manufacturing initiatives
Skills
- CNC Setup & Operation (Lathes & Mills)
- Multi-Axis Machining (5-Axis, Horizontal & Vertical Mills, EDM)
- Precision Measuring Instruments (Micrometers, CMM, Height Gauges)
- Blueprint Reading & GD&T Interpretation
- Mastercam Programming & Program Corrections
- Workholding & Fixture Development
- Process Troubleshooting & Optimization
- Lean Manufacturing & 5S Implementation
- ISO 9001 Compliance and Documentation
Certification
- GD&T Certification, 01/01/20 - Present
- Forklift, Electric Pallet Jack, & Reach Truck Certified
- Mastercam 101 Certification, 11/18/21 - Present
Additional Information
Mechanically inclined with a strong ability to troubleshoot and resolve machining challenges., Excellent verbal and written communication skills., Adaptable to flexible work hours and changing production demands.
Timeline
CNC Setup & Prototype Machinist
Sig Sauer
01.2019 - Current
CNC Setup Machinist
Sig Sauer
01.2016 - 01.2019
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