How to find a welder.

Welding searches fail because the job title describes a trade rather than a capability. A production MIG welder, a thin-wall TIG welder and a 6G pipe welder do different work under different codes, and years of experience in one predicts very little about the others. A job description asking for five years' welding experience has not yet described the job.

The second structural fact is that welder qualification does not travel the way trades licences do. Under ASME and most code regimes it is held against a specific employer's procedure and lapses through disuse - which is why every serious shop tests, and why your screening should aim to predict who passes rather than try to replace the test.

Job titles worth searching

Grouped by what the person actually does, because searching all57 at once produces a result set you cannot triage. Decide which group you need first — that decision does more for the search than any string below.

Codes, qualifications and what they actually cover

Welding credentials describe a procedure rather than a person. Each qualification names a process, position, material and thickness range, is often tied to an employer's procedure specification, and expires through disuse.

Where welders actually are

Trade schools are the most reliable and least-contested source. Welding programmes at community and technical colleges complete cohorts on a fixed schedule, and instructors can tell you which students test well on which processes - information that no search string produces and that directly predicts the only screen that matters. This is a relationship to build before the vacancy, not after.

For union work, Boilermakers, Ironworkers and UA locals dispatch welders from the hall. A recruiter without that relationship has no realistic route to those candidates, and no amount of advertising substitutes. Conversely, if the job is not union, union members are largely unavailable, and searching them wastes weeks.

The most-missed source is other people's bad news. Fabrication shops, shipyards and manufacturers release qualified welders in blocks when a contract finishes or a plant closes, and WARN notices make that public weeks in advance. Those welders are local, already tested by their previous employer, and available on a known date. Meanwhile the supervisory and inspection end - CWIs, welding engineers, foremen - is genuinely reachable on LinkedIn and is a strong referral source into the shop-floor population that is not.

Boolean search strings

Written to be pasted as-is. Each one is built around an intent rather than a platform, since the useful question is what you are trying to find, not which site you happen to be on.

site:linkedin.com/in/ ("certified welder" OR "welding inspector" OR "welding supervisor" OR "CWI") "{city}"

("6G" OR "TIG" OR "GTAW" OR "pipe welder") ("certified" OR "qualified" OR "coded") "{city}" -jobs -course -training

("welding technology" OR "welding program" OR "welding certificate") ("graduate" OR "completion" OR "class of") "{city}" (site:edu OR site:org) -apply

site:boilermakers.org OR site:uaunion.org OR site:ironworkers.org "local {number}" ("members" OR "dispatch" OR "apprenticeship")

("CWI" OR "certified welding inspector" OR "AWS certified") ("inspection" OR "QA" OR "QC") "{city}" -jobs -exam

("robotic welding" OR "weld programmer" OR "Fanuc" OR "Lincoln Electric" OR "automated welding") technician "{city}" -jobs

("fabrication" OR "manufacturing" OR "shipyard" OR "steel") ("layoffs" OR "closing" OR "WARN notice") "{state}"

("coded welder" OR "CSWIP" OR "time served" OR "ISO 9606") ("welder" OR "plater" OR "fabricator") "{city}" -jobs -course

Mistakes that cost the most time

1. Searching for welders rather than for a process and position

   Welder is not one skill. A production MIG welder, a thin-wall TIG welder and a 6G pipe welder do genuinely different work, and years of experience in one predicts little about the others. The process, the position, the material and the thickness range are the qualification. A job description that says five years' welding experience and does not say GTAW on stainless in 6G is not describing the job.

2. Assuming certifications transfer between employers

   This is the most common misunderstanding in welder hiring. Under ASME and most code regimes, welder performance qualification is held against a specific employer's welding procedure specification, and it does not travel to a new company automatically - the new employer requalifies the welder to their own procedures. AWS certification is somewhat more portable but still procedure-specific, and qualification lapses if the welder stops using the process. 'Certified welder' on a CV is a starting point, not a conclusion.

3. Hiring on CV rather than on a weld test

   Every serious employer in this trade tests, and the test settles the question that no amount of screening does. This changes the shape of the process: the useful screen is whether someone is likely to pass, which means asking about process, position, material and how recently they have run that combination. Interviewing at length and then failing candidates on the coupon wastes everyone's time, and welders talk about employers who do it.

4. Ignoring the fit-up and blueprint skill

   Laying bead is the visible part of the job and often not the scarce part. Reading a drawing, laying out, and fitting up accurately takes longer to develop and is what separates a welder from a fabricator. If your work is fabrication rather than production welding, searching for welders returns a pool where most candidates cannot do half the job, and the title you actually want is welder fitter or fabricator.

5. Sourcing on LinkedIn

   Production welders overwhelmingly do not maintain professional profiles. The trade hires through tests, referrals, trade schools and union halls, and reputation travels by word of mouth within a local shop network. LinkedIn reaches inspectors, engineers and supervisors. For shop-floor hiring, the welding programme instructor at the nearest technical college is a better contact than any search string.

6. Advertising without pay, shift and overtime detail

   Welders compare hourly rate, shift, overtime availability and whether the shop is air-conditioned or the work is outdoors and seasonal. Many are also weighing travel work, which pays substantially more with per diem attached. An advert that omits rate is skipped in a trade where rates are discussed openly and comparison is instant - and pretending the rate is competitive when travel work pays half again as much does not survive the first conversation.

Common questions

What job titles should I search for when hiring a welder?

Search by process first, because that is the qualification: MIG Welder, TIG Welder, Stick Welder, and the code abbreviations GMAW, GTAW, SMAW and FCAW. Then by industry, since the codes differ: Structural Welder, Pipe Welder, Pipeline Welder, Boilermaker, Pressure Vessel Welder and Shipyard Welder. If the job involves layout and fit-up, search Welder Fabricator, Combination Welder and Welder Fitter, which are more valuable and scarcer. Certified roles use Certified Welder, AWS Certified Welder, 6G Welder and Code Welder. In the UK the equivalent term is Coded Welder or Plater Welder.

Do welding certifications transfer between employers?

Generally not automatically, and this surprises most recruiters. Under ASME Section IX and similar code regimes, a welder's performance qualification is held against a particular employer's welding procedure specification, so a new employer requalifies the welder to their own procedures. AWS certification is more portable but is still tied to a specific process, position and material range, and qualification lapses if the welder does not use that process within the continuity period. Treat certification on a CV as evidence that someone can pass a test, not as a credential that arrives with them.

What does 6G mean and why does it matter?

6G is a test position: pipe fixed at a 45-degree angle, so the welder must work overhead, vertically and horizontally around the joint without rotating it. It is the most demanding standard position, and qualifying in it covers the easier positions beneath it. That is why 6G is used as shorthand for a highly skilled pipe welder and why 6G-qualified welders command a premium. If your work is pipe, position matters more than years of experience, and asking about it is the fastest way to establish real capability.

Should I test welders before hiring?

Yes, and effectively everyone in the industry does. A weld test on a coupon representing your actual work settles capability in a way that no CV, interview or certification claim does. The practical implication is that your screening should predict who will pass rather than attempt to substitute for the test: ask which process, which position, which material and thickness, and how recently they have run that combination in production. Testing early rather than late respects the candidate's time, and welders notice employers who do the opposite.

Where can I find welders if not on LinkedIn?

Welding programmes at community and technical colleges are the primary entry pipeline and graduate cohorts predictably; instructors also know which students test well. Union halls - Boilermakers, Ironworkers and the UA - dispatch welders for structural, pipe and pressure work, so if the job is union that relationship is the channel. WARN notices from closing fabrication shops and shipyards release qualified local welders in blocks. Beyond that, AWS maintains a certification directory useful for inspectors and supervisors, and local shop networks carry reputation by word of mouth faster than any platform does.