Aluminum Welding Fabricator (GTAW/GMAW Specialist)
Express Saint Louis
Job Description
Job Description
Aluminum Welding Fabricator (GTAW/GMAW Specialist) A Day in the Shop
You clock in to a clean, organized bay and scan the day’s mix of projects: a production run of aluminum subassemblies and a one-off custom fixture. You review prints, mark weld symbols, and prep joints. You dial in your parameters—deciding between pulse MIG or a tight, controlled TIG puddle—then fit, tack, and weld. After blending and finishing, you verify bead appearance, penetration, and dimensions before moving the assembly with an overhead crane for final checks. By mid-day, you’re troubleshooting a porosity issue on a machined component, and by afternoon you’re perfecting distortion control on thin sheet. It’s hands-on, precise, and satisfying work—done with pride.
We’re hiring two welders to support a growing manufacturing team working with aluminum in both production and custom fabrication environments. We welcome candidates across the experience spectrum who have solid welding fundamentals and a drive to master aluminum fabrication.
What You’ll Do- Perform MIG (GMAW) and TIG (GTAW) welding on aluminum components and assemblies
- Handle full-cycle fabrication: fit-up, welding, grinding, blending, finishing, and assembly
- Prep aluminum joints and surfaces for quality welds
- Set and adjust welding equipment and parameters for aluminum work
- Read and interpret blueprints, fabrication drawings, and weld symbols
- Fit and align fabricated components and assemblies to print
- Inspect welds for appearance, penetration, and dimensional accuracy
- Identify and correct defects such as porosity, lack of fusion, and distortion
- Operate grinders, saws, drills, fixtures, cranes, and related fabrication tools
- Maintain a safe, clean, and efficient work area
- Meet production goals while upholding high-quality standards
- Previous MIG and/or TIG welding experience
- Aluminum welding experience strongly preferred
- Fabrication and precision fit-up experience preferred
- Blueprint and weld symbol literacy preferred
- Strong mechanical aptitude and attention to detail
- Comfort working independently and collaboratively
- Ability to perform physically demanding manufacturing work
- Welding certification, technical training, or equivalent hands-on experience is a plus
- 5+ years of professional welding and fabrication experience
- Deep aluminum MIG (GMAW) and TIG (GTAW) expertise
- Experience with aluminum sheet, plate, extrusion, and machined parts
- Mastery of weld prep, heat input, distortion management, and contamination control
- Ability to troubleshoot porosity, cracking, lack of fusion, and distortion
- Proven precision fit-up on complex fabricated assemblies
- Familiarity with AWS D1.2 Aluminum Structural Welding Code
Dependable welders who take pride in clean, accurate work. You don’t need to check every preferred box to apply—strong fundamentals, reliability, and a willingness to learn matter. We’re serious about quality and safety, and we value teammates who are too.
CompensationCompetitive pay commensurate with your welding experience, skill level, and demonstrated fabrication ability.
- ...Description Job Description Aluminum MIG/TIG Welder Job Summary... ...with aluminum MIG and TIG welding , but we are open to... ...developing their aluminum fabrication skills. This is a hands-... ...experience ~ Strong aluminum MIG (GMAW) and TIG (GTAW) experience ~ Experience...Suggested
- ...Job Description Job Description Sentinel Emergency Solutions, LLC is looking for a full time, fabricator/welder. Sentinel Emergency Solutions, LLC is a sales and service organization for new and used fire trucks, ambulances, and other emergency equipment. The fabricator...SuggestedFull time
$43.68k - $49.92k
...looking for an experienced Senior Aluminum MIG & TIG Welder / Fabricator to join our advanced manufacturing... ...candidate possesses deep expertise in GMAW and GTAW processes on aluminum, along with a... ...clean, structurally sound welds with excellent aesthetic finish and...SuggestedPermanent employmentTemporary workWork experience placementShift work- ...for providing quality welds on-time in the Frame Welding... ...position consists of fabricating the structural skeleton... ...welding with GMAW and FCAW on carbon steel... ..., stainless steel, and aluminum. The ability to 'read'... ...is necessary for this GTAW is a plus.Must be able...Suggested
$25 - $30 per hour
...built entirely in-house at our St. Louis facility. As a Fabricator, you'll be part of the shop team that turns engineered designs... ..., drawings, and fabrication plans Perform MIG and TIG welding of structural, aluminum, and stainless steel, and general fabrication work on...SuggestedFull timeWorldwide- ...Holding Corporation in St. Louis, MO, is seeking an Industrial Fabricator to build and maintain secondary equipment for injection and... ...hydraulic, air and water systems. The role requires troubleshooting, welding of metals, and the use of mills, lathes, drills, and grinders....Weekend work
$20 - $24 per hour
...Welder Reports To: Welding Supervisor Shift: 1st Shift, 6:00 AM – 2:30 PM, or 2nd Shift, 3:00 PM – 11:30 PM (+$2/hr shift differential... ...work. Key Responsibilities & Functions Perform MIG (GMAW), TIG (GTAW), and/or flux-core (FCAW) welding on basic assemblies, piping...Hourly payMonday to FridayShift workDay shiftAfternoon shift- ...POSITION SUMMARY: The Container Welder/ Fabricator repairs, paints and performs maintenance to containers and roll-off boxes.... ...and maintenance on front, rear and roll-off containers Weld steel and aluminum components using MIG and ARC welding Equipment. Fabricates...Contract workTemporary workLocal area
$25 - $40 per hour
...manufacturer of rotationally molded poly and welded steel bulk storage and material handling... ...Summary We’re looking for an Industrial Fabricator to join the Tank team! Primary... ...steel, stainless steel, cast iron, and aluminum. Performance of this responsibility will...Permanent employmentFull timeTemporary workWork experience placementLocal areaFlexible hoursWeekend work- ...Container Welder is responsible for performing high-quality welding tasks related to the fabrication, maintenance, and repair of ISO containers used for the... ...Duties and Responsibilities Perform MIG, TIG, and aluminum welding on stainless steel, carbon steel, aluminum, and...
- ...Job Description Job Description Aluminum Welder (MIG/TIG) St. Louis, MO 1st Shift... ...for someone with strong MIG aluminum welding experience who takes pride in producing... ...aluminum components. Read blueprints and fabrication drawings. Prepare materials for...Monday to FridayDay shift
- Job Description Legrand has an exciting opportunity for a Fabricator/Grinder to join the Original Casting Lighting Team in St. Louis, MO... ...to determine how to cut, bend or punch pieces of material (aluminum) to match engineering drawings in an accurate and timely manner...Flexible hoursShift work
$22 - $24 per hour
...this is your chance to advance your career! Job Scope: MIG welding Weld I-beams, frames & fuel tanks in flat/overhead positions... ...stopping Must be able to read measuring devices Must have GMAW, MIG/MAG experience Qualifications Tradesmen International...Daily paidWork at officeImmediate startDay shift- ...measure, square, level) to build assemblies from drawings Responsibilities: Manufacture and fabricate finished metal assemblies Follow blueprints to cut, fit, weld, and polish ornamental and architectural assemblies Qualifications: ~3 years previous...
- ...Job Description Job Description Welder/Fabricator (Fenton, MO) Ouellette Machinery Systems, Inc., located... ...team and performing the following activities: · Welding (MIG./TIG on Cargon Steel/Stainless Steel/Aluminum) · Fabrication work (Saw/Shear /Punch /Bend)...Permanent employmentImmediate start
$63 per hour
...technical recommendations. • Inspects and verifies construction materials and testing processes (concrete breaks, compaction testing, welding/joint inspections, pressure testing, etc.) to ensure compliance with specifications and standards • Oversees and coordinates...Contract workFor contractorsWork experience placementH1bImmediate startOverseasFlexible hours$23 per hour
...by performing setup, troubleshooting and operations of automated welding cells within the production facility, as well as implementing... ...inspection, tip force, shunt cable inspection/replacement, etc.), GMAW component knowledge and troubleshooting (i.e., nozzle, tip, diffuser...TraineeshipLocal areaFlexible hoursDay shift- ...Welder/Fabricator For more than 50 years, Byrne & Jones Construction has built a reputation as a trusted construction leader throughout... ...plant in Bridgeton, MO. This role will be responsible for welding, fabricating, repairing, and modifying equipment within our asphalt...Hourly payFor contractorsLocal area
$54.59k - $70.96k
.... This position will be responsible for fabricating and manufacturing production parts in accordance... ...appropriate skills, and perform various welding processes in all positions on products... ...: carbon steels, stainless steel, and aluminum and combination; TIG: carbon steels,...Full timeContract workWork experience placementLocal areaFlexible hours- ...Welder Fabricator The Welder Fabricator will be responsible for fabricating and welding complex components using advanced techniques and tools. The role will support multiple locations. Essential Functions Read and comprehend blueprints, technical drawings,...Temporary work
$23.75 per hour
...Job Description Job Description Production Fabricator / Cast Line Operator – 1st Shift Build Something Real. Work With Your Hands... ...Doing Reading drawings and blueprints to determine parts and weld placement Assembling parts using manual and tool-assisted methods...Monday to FridayShift workDay shift- ...Read shop drawing and work orders to assemble and construct the product into specified shapes, sizes and dimensions.Assemble and weld door and light frames. Modify frames as specified.Assemble, prep and weld doors. Modify as specified.Receiving, storing and stocking...
- ...Job Description Job Description Welders must have experience in all types of welding (mig, tig, stick). Experience in structural steel and frame Experience in construction, industrial maintenance, welding and pipefitting Must possess a high degree of safety...Daily paidFull time
- ...I44] Hours 4x10 : 1st Shift - Mon-Thur (Cast Line) Tue-Fri (Fabrication) 5x8 : 1st Shift - Mon-Fri WHY JOIN US Gain valuable hands-on... ...interpret drawings and blueprints to determine necessary parts and weld placements. Assemble parts using manual and tool-assisted...Local areaTrial periodShift workDay shift
$24.31 per hour
...Weld per AWS practices on all castings and grades of steel Distinguish defects / inclusion and properly remove defects per AWS and ASF specification standards Use carbon arc machinery for defect removal and identification including operating inside an enclosed...Hourly payContract workTemporary workLocal area- ...Welder/Fabricator Position SA Recycling, an industry leader in the metals recyclables space, is looking for an experienced and dependable... ...Welder/Fabricator Perform a full range of complex skilled welding and fabrication duties for a meal recycling shredder and other...Weekly payFull timeLocal area
- ...Westside Personnel is seeking skilled welders for a tubing fabrication company serving the automotive, ATV/UTV, and outdoor power equipment... ...candidate will have experience performing MIG and/or TIG welding on metal components, reading blueprints, maintaining quality standards...Weekly payPermanent employmentFull timeTemporary workMonday to FridayShift workNight shiftDay shiftAfternoon shift
- ...Welder Fabricator Purvis Industries is proud to be a family-owned and operated industrial distributor that has been the leader in the... ...and products, taking particular care to produce clean, polished welds. You follow blueprints, determine material measurements, and take...Local area
- ...Job Responsibilities Responsible for cutting and permanently joining metal parts together through the application of appropriate welding techniques. Ensuring components meet customer's quality requirements. Job Responsibilities: Demonstrates proper welding...Permanent employmentLocal areaShift work
$20 per hour
...blueprints accurately. - Regularly cleaning and inspecting welding equipment and tools. - Operating cranes and other machinery... ...after positions with leading employers - Dedicated placement specialists who will guide you through every step of the job search process...Hourly payApprenticeshipImmediate startShift workDay shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Aluminum Welding Fabricator (GTAW/GMAW Specialist). Be the first to apply!
- loss prevention specialist Saint Louis, MO
- total rewards specialist Saint Louis, MO
- inclusion specialist Saint Louis, MO
- accessibility specialist Saint Louis, MO
- orientation and mobility specialist Saint Louis, MO
- health science specialist Saint Louis, MO
- behavioral health specialist Saint Louis, MO
- equity specialist Saint Louis, MO
- government relations specialist Saint Louis, MO
- fabrication specialist Saint Louis, MO


