Hector R. Nunnally
Manufacturing Engineer, Aerospace components
Rockford, IL · (815) 555 0143 · name@example.com · linkedin.com/in/hectorrnunnally
Key Qualifications
EXPERIENCE
8 years in aerospace precision machining
INDUSTRIES
Aerospace components, precision machining
SPECIALTIES
Process development, fixture design, tooling selection, capability studies
SYSTEMS
Creo, Mastercam, Minitab, SolidWorks
CREDENTIALS
Six Sigma Green Belt, American Society of Mechanical Engineers member
EDUCATION
Bachelor of Science in manufacturing engineering, Northern Illinois University
Results at a Glance
22
Workholding fixtures
3
New part numbers
6
Part families
Executive Summary
Manufacturing engineer with 8 years owning machining processes, tooling and fixtures for aerospace components. Writes the routing, proves the process and stays with it until the capability numbers hold. Comfortable at the machine with a programmer and comfortable in front of a customer source inspector.
Signature Achievements
- Developed the machining process for a titanium bracket family and held a capability index of 1.67 at release.
- Cut cycle time on a housing operation from 41 minutes to 26 by changing tooling and reordering the cuts.
- Designed 22 workholding fixtures, 19 of which are still running unchanged after three years.
- Reduced scrap on a thin wall aluminum part from 7.4 percent to 1.9 percent through a fixturing change.
- Qualified 3 new part numbers through first article inspection with no customer findings.
- Moved 6 part families to a new machining cell without missing a customer delivery date.
Professional Experience
Manufacturing Engineer
Rock River Aero Machining, Rockford, IL 2020 to present
Process owner for 14 machining centers producing structural and hydraulic components.
- Develops routings, tooling lists and work instructions for new and transferred parts.
- Designs workholding fixtures in Creo and follows them through build and proving.
- Runs capability studies in Minitab and sets control plans with quality.
- Leads first article inspection submissions and customer process reviews.
- Investigates scrap and rework causes and drives process corrections.
Process Engineer
Boone County Gear Works, Belvidere, IL 2017 to 2020
Engineer for gear cutting and heat treatment in a 130 person supplier plant.
- Standardized hobbing setups and cut average changeover by 24 minutes.
- Introduced a tool life tracking sheet that reduced unplanned insert changes.
- Worked with the heat treat vendor to stabilize case depth on 4 part numbers.
Licensure and Certification
Six Sigma Green Belt, American Society for Quality, 2020
Member, American Society of Mechanical Engineers
Passed the Fundamentals of Engineering examination, mechanical discipline, 2017
Education
Bachelor of Science in manufacturing engineering, Northern Illinois University, 2017, accredited by the Accreditation Board for Engineering and Technology
Core Skills
Process development · Fixture design · Tooling selection · Creo · Mastercam · Minitab · Capability studies · First article inspection · Control plans · Scrap reduction