Aluminum Welder
Location
Iron Ridge, WI
Employment Type
Full-time
Posted on September 17, 2026
Location
Iron Ridge, WI
Employment Type
Full-time
Posted on September 17, 2026
API Heat Transfer is a global leader in the design and manufacture of specialty heat exchangers and heat transfer solutions, with a history of over 140 years. General ThermoDynamics, an API Heat Transfer Company, is seeking experienced Aluminum MIG & TIG Welders for their Iron Ridge, Wisconsin facility to produce high-quality aluminum components in a fast-paced manufacturing environment.
This employer didn't publish a rate. For reference, welding jobs across Wisconsin currently run a median of $26/hr in our index, with the middle half of them falling between $23–$28/hr across 76 postings with published pay. That median is a reasonable floor to anchor on when a recruiter asks what you're looking for.
Iron Ridge, WI is a small market in our index: 2 other active welding openings alongside this one, from 1 employer. Across Wisconsin as a whole we're tracking 125 other active welding openings from 84 employers. With this few local postings, most welders here end up either commuting or looking at travel work. Browse welding jobs across Wisconsin.
API Heat Transfer currently has 4 other openings live in Wisconsin, which is usually a sign of either steady growth or steady turnover — worth asking which in the interview.
The most active employers in Wisconsin at the moment, by number of open welding reqs, are QPS Employment Group (9), Staff on Site (9), and Welding Shop in Milwaukee, WI (6). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.
This posting calls for MIG and TIG work. MIG (GMAW) feeds a continuous wire electrode through a shielding-gas nozzle. It lays down metal fast and is forgiving on clean material, which is why it dominates production and light fabrication work. TIG (GTAW) uses a non-consumable tungsten electrode with filler added by hand, giving the operator the most control of any process. It is slow, demanding, and the standard for stainless, aluminum, and anything where the bead has to look as good as it holds.
See all aluminum welder openings if you want to compare this against similar roles.
Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Aluminum Welder figures were last recalculated when this page was built.