Firefly Aerospace · 5 months ago
CNC Programmer II (Powermill), Composites
Briggs, TX
Full-time
Onsite
Senior Level
5+ years expFirefly Aerospace is an end-to-end space transportation company focused on enabling launches and operations in space. The CNC Programmer II will be responsible for programming and operating CNC machines to fabricate critical structures for aerospace applications, ensuring quality and efficiency in the manufacturing process.
AerospaceAir TransportationSatellite Communication
No H1B
U.S. Citizen Only
Responsibilities
Use CAM software to quickly generate programs for the 5-axis CNC used in composite shop
Generate and maintain programs and setup sheets in a high mix/low volume environment
Select tools for machining complex parts in carbon fiber, foam, aluminum, wood, and other composite materials
Set-Up machines and prove out CNC programs
Define and adjust speed and feed parameters for maximum tool life in challenging and high stakes applications
Make suggestions on drawing changes to improve manufacturability and CNC program strategy
Meet expectations for productivity and production goals
Maintain product flow and alert management when production is impeded or slowed
Run machining simulations using Vericut to provide accurate run times and prevent machine collisions
Qualification
Required
High school diploma or GED
5+ years of CNC programming experience using MasterCam, FeatureCam, PowerMill or equivalent software
5 years of experience operating 5-axis CNC routers, mills, or similar machine tools
Strong problem solving abilities
A strong desire to excel in a high pressure environment with minimal guidance
Preferred
Experience selecting tools and fixtures for cutting composite materials
3+ years experience cutting, routing, and trimming carbon fiber composite materials in aerospace applications
Benefits
Generous health, dental and vision plans with low plan deductibles
Parental leave
Educational reimbursement
Short term disability
Flexible PTO options
Company
Firefly Aerospace
Firefly Aerospace is a space company that develops and operates launch vehicles, lunar landers, and orbital vehicles for commercial mission.
501-1000 employees
Funding
Current Stage
Public CompanyTotal Funding
$796.56MKey Investors
Northrop GrummanRPM VenturesAE Industrial Partners
2025-08-07IPO
2025-05-29Corporate Round· $50M
2024-11-12Series D· $175M
Leadership Team
Jason Kim
Chief Executive Officer
Eric Salwan
Co-Founder
Recent News
Company data provided by crunchbase