Lockheed Martin · 6 hours ago
Prototype Machinist / NC Programmer - Orlando, FL
Orlando, FL
Full-time
Onsite
Senior Level, Lead/Staff
10+ years expLockheed Martin is seeking a Prototype Machinist / NC Programmer for their Engineering & Prototype Laboratory (EPL) team. The role involves interpreting drawings and 3D models, developing fabrication processes, and generating NC code in a build-to-print environment.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
U.S. Citizen Only
Responsibilities
Plan, tool, and set up multi‑axis mills, lathes, and mill‑turn machines (including 5‑axis contouring) for complex prototype hardware
Create and verify NC programs using CAD/CAM software to meet exacting tolerances
Fabricate fixtures, work‑holding solutions, and custom tooling to support unique part geometries
Measure and inspect machined components, ensuring compliance with engineering specifications
Prepare hardware for test or field deployment, exercising independent judgment on execution methods
Qualification
Required
Experience with CNC controls using EIA and Conversational programming including Fanuc, Mazak and HAAS
Ability to write and edit G & M Code including MDI programming
Cutting Tool and Holder knowledge and selection experience
Knowledge of Speed and Feeds for efficient machining performance of cutting tools in Aluminum and Stainless Steels
In-process inspection of work for quality assurance using and/or making gages required when needed
Due to facility requirements, all candidates must be U.S. Citizens
Preferred
Experience with Fixture Design and Fabrication. General Milling & Turning procedures
NC Programming or CAM Software experience (CATIA and/or ProE/CREO)
Basic GD&T Experience
10 Yrs Experience in a Development & Prototype 'Build to Print' Machining environment
Horizontal Boring Mill (G&L) – 5-Axis Full Contouring experience
Mazak Integrex Multi-Axis MillTurn – 5-Axis Full Contouring experience
Mazak VariAxis & Vortex Milling - 5-Axis Full Contouring experience
Mazak SmoothX, Matrix and 640M Control experience
HAAS 3 to 5 Axis Control experience
Thorough knowledge of Speed and Feeds for efficient machining performance of cutting tools in Exotic and Heat Treated materials
Extensive GD&T Experience
Tool Grinding experience a plus
Wire or Sinker EDM experience a plus
Benefits
Flexible scheduling options
Lockheed Martin’s comprehensive benefits package
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
The Motley Fool
2026-02-07
2026-02-07
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