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Interview Guide

3-Step Interview Guide for Welding & Fabrication

A practical framework for interviewing welding and fabrication candidates. Three structured steps to evaluate technical fit, motivational fit, and culture fit - without wasting your time or theirs.

Format PDF
Cost Free
close-up of commercial welder welding steel with visible sparks

What's inside

  • Certification-verification questions that separate real welders from resume claims
  • Process- and code-specific technical questions (AWS D1.1, ASME IX, API 1104)
  • Motivational-fit and culture-fit questions with what to listen for
  • A red-flags checklist for the interview room

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Before you fill in the form

Who you are actually interviewing.

The questions in the guide come out of our own screens. The facts below are public, and they are the reason the questions are shaped the way they are.

How old the trade really is.

Welding, soldering, and brazing workers run to a median age of 39.3 against 42.1 for the American workforce as a whole - 2.8 years younger. The layer they get promoted into, first-line supervisors of construction trades, sits at 46.4. That gap is the thing that is actually scarce: not bodies, but the years it takes to make a foreman.

How wide "market rate" really is.

One in ten welders, cutters, solderers, and brazers earns under $39,240 a year and one in ten earns over $77,530, around a median of $53,750. The top of that band is twice the bottom, for the same federal job title. An interview is what tells you which end of it the person in front of you belongs at - and a bad one is how employers end up paying the top of the band for the bottom of it.

Why the same interview gets different results in different cities.

Tulsa has 3.68 times the national rate of welders, cutters, solderers, and brazers; Bridgeport has 0.20. The questions do not change between the two, but the number of people who will sit for them does - and so does what it costs you to take a week over the decision.

Sources: U.S. Bureau of Labor Statistics, Current Population Survey, Table 11b (2025 annual averages); Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.

Trade Talk A monthly hiring brief for commercial trades employers

What changed in your trade this month, and what to do about it.

One email a month, and only one. We write a separate issue for every trade we recruit in, so you get yours - not a round-up with your trade buried in paragraph nine. Every issue is written for the person actually doing the hiring.

  • Where wages moved in your trade, by market, and what that does to your next offer
  • How long roles like yours are taking to fill, and where it is getting worse
  • Interview and screening tactics that are landing candidates this month
  • What contractors competing for the same people are doing differently

Built on federal wage data, our own closed searches, and what we hear on the desk every week. Written for employers, not candidates. No pitch, no filler, one click to leave.

Pick your trade. That is the one issue you get, once a month.

One email a month. Your trade and your address, nothing else - we do not sell either, and you can unsubscribe from the bottom of any issue. Read this month's issue for your trade first →

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