Numerical Control Program

Northrop Grumman Northrop Grumman · Aerospace · Palmdale, CA +1 · Manufacturing and Production

This role involves developing and writing programs for numerically controlled machines using engineering specifications and drawings. It requires analyzing engineering drawings, determining machine operations, selecting appropriate tools and routines for efficient machining, and testing/modifying existing programs. The role also involves interfacing with engineering and manufacturing teams to resolve discrepancies and ensure quality.

What you'd actually do

  1. Develops and writes programs for numerically controlled machines using engineering specifications and drawings.
  2. Analyzes engineering drawings to define configuration of parts and determine type and sequence of machine operations.
  3. Develops programs for machining parts, tools, or sheet metal on numerically controlled machine tools.
  4. Makes proper cutter selections for each part, taking into consideration such factors as speeds, types of cutters, feeds, and control system limitations.
  5. Selects program routines for the most efficient computer calculation of dimensional and machining requirements for each part.

Skills

Required

  • Catia Software
  • NX 20
  • Mastercam
  • Coordinate Measuring Machines
  • GD&T tolerancing practices
  • Manufacturing
  • Tool Design/Fabrication methodologies
  • DOD Secret Clearance and Special Program Access

Nice to have

  • PC-DMIS NC – Metrology software for CNC machines
  • Active DOD Secret Clearance and Special Program Access

What the JD emphasized

  • Must have the ability to obtain and maintain DOD Secret Clearance and Special Program Access