GSE Welder III jobs in United States
cer-icon
Apply on Employer Site
company-logo

Firefly Aerospace · 8 hours ago

GSE Welder III

Firefly Aerospace is a space and defense technology company that enables our world to launch, land, and operate in space – anywhere, anytime. The GSE Combination Welder position will be responsible for fabrication and welding of production level 'Flight-grade' assemblies and Ground Support Equipment, collaborating with design teams and engineers to support various spaceflight projects.

AerospaceAir TransportationSatellite Communication
badNo H1BnoteU.S. Citizen Onlynote

Responsibilities

Performs work according to policy, procedures and specifications
Performs welding processes on aluminum and steel structures, assemblies, piping to required tolerances using welding metals and metal alloys, including stick, TIG and MIG techniques (as applicable)
Determine layouts and welds parts, assemblies, piping to engineering drawings and specifications
Reads complex piping and instrumentation diagrams and shop drawings for the purpose of installation, troubleshooting and repairing of major systems and minor subsystems and components
Performs tube, piping and conduit installation for fluid system fabrication, upgrades and modifications
Utilizes a wide range of mechanical and test tools including wrenches, sockets, torque wrenches, calipers, micrometers, plug & pin gage, while performing work to specifications, to identify problems and to maintain and calibrate equipment to performance standards
Safety checks and operates heavy equipment such boom lift and forklift
Performs general housekeeping and continuous improvement of the appearance of the site
Travels to launch sites as required to support the overall program

Qualification

MIG weldingTIG weldingStick weldingFlux Core weldingStructural weldingPipe weldingMechanical drawing interpretationForklift operationHeavy equipment operationTroubleshootingSafety awarenessTeam collaboration

Required

High School Diploma or GED
10+ years of relevant welding experience
Experience with MIG, TIG, Stick and Flux Core
Experience with structural and pipe welding
Good knowledge and understanding of heat applications, heat absorbents during welding operations to prevent warpages of parts
Good knowledge of shop practices including layout, drilling, sawing, grinding, etc
Experience in operating forklifts, cranes and other machinery, with lifting and rigging experience preferred
Ability to read and interpret mechanical drawings, electrical one-lines, logic drawings, technical manuals and P&ID's
Must be able to work overtime hours and weekends as needed
Must be able to lift a min. of 50 lbs. unassisted
Must be able to stoop, bend, crawl, maneuver in tight spaces, and work on elevated structures

Preferred

12+ years of relevant welding experience
Experience working and welding stainless steel cryogenic pipe systems
Adept at troubleshooting and diagnosing problems with mechanical equipment with the ability to apply a resolution in a timely fashion

Benefits

Generous health, dental and vision plans with low plan deductibles
Parental leave
Educational reimbursement
Short term disability
Flexible PTO options

Company

Firefly Aerospace

company-logo
Firefly Aerospace is a space company that develops and operates launch vehicles, lunar landers, and orbital vehicles for commercial mission.

Funding

Current Stage
Public Company
Total Funding
$796.56M
Key Investors
Northrop GrummanRPM VenturesAE Industrial Partners
2025-08-07IPO
2025-05-29Corporate Round· $50M
2024-11-12Series D· $175M

Leadership Team

leader-logo
Jason Kim
Chief Executive Officer
linkedin
leader-logo
Eric Salwan
Co-Founder
linkedin
Company data provided by crunchbase