Aerospace Multi-Axis Machining Supervisor & CNC Programmer

A & R Engineering Co Inc; Carson (CA); Hybrid; USD 105,000 - 120,000; Full time

Job summary

A & R Engineering Co Inc is seeking an experienced Supervisor for Multi Axis Machining in a hybrid role. You will oversee two departments and 18+ CNC mills, plan workloads, and optimize throughput while driving CNC programming efforts from blueprints to first articles.

Ideal candidates have 7+ years in aerospace CNC machining with strong programming and setup skills, proficiency in Mastercam or Fusion 360, and AS9100/AS9102 experience. This role offers growth and competitive compensation.

Qualifications

• 7+ years of experience in aerospace CNC machining with demonstrated CNC programming and setup expertise.
• Proficiency with Mastercam or Fusion 360 for generating programs from blueprints and models.
• Strong understanding of G-code, GD&T, blueprint reading, and aerospace tolerancing.
• Experience in AS9100/AS9102-regulated environments.
• Ability to estimate machining time, material requirements, and tooling needs for quoting.

Responsibilities

• Assign work and maximize throughput across two departments and 18+ CNC mills.
• Analyze customer blueprints and 3D models to determine manufacturability and generate time/material estimates for quoting.
• Develop/update manufacturing router sequences, BOMs, and work centers for new and existing product lines; determine setup and cycle times.
• Select tooling, fixturing, and machine allocation for multi-axis machining (2–5 axis lathes, 3–5 axis mills).
• Collaborate with Customer, Production and Quality teams to ensure DFM and AS9100 compliance.
• Organize the machine shop, priorities and workflow to meet customer requirements.
• Program CNC mill and lathe operations using Mastercam or Fusion 360; perform first article setups, dry runs, and edits.
• Train machine operators on setup sheets, fixturing, and safe operation of new programs.
• Assist in material movement through work centers to meet schedules and address bottlenecks.

Skills

CNC programming

Setup

G-code

GD&T

Blueprint reading

Aerospace tolerancing

AS9100/AS9102

Estimating

Tools

Mastercam

Fusion 360

Job description

A & R Engineering Co Inc is seeking an experienced Supervisor for Multi Axis Machining in a hybrid role. You will oversee two departments and 18+ CNC mills, plan workloads, and optimize throughput while driving CNC programming efforts from blueprints to first articles.

Ideal candidates have 7+ years in aerospace CNC machining with strong programming and setup skills, proficiency in Mastercam or Fusion 360, and AS9100/AS9102 experience. This role offers growth and competitive compensation.