EXPOSED
The work is hands-on — mounting dies, threading stock, adjusting temperature and pressure, clearing jams, gauging parts with calipers — which language models cannot touch, so the threat here is factory automation and sensor-driven closed-loop control, not chatbots. Modern extrusion and press lines already self-correct feed rate, temperature, and thickness, and machine-vision inspection is replacing the operator's visual defect checks and log sheets. What holds is the setup-and-recovery tier: the person who changes over tooling, diagnoses why the profile is drifting, and gets a fouled line running again.
This fall is concentrated in 2020 and has not recovered since.
Median pay $35,480 → $45,760 +3.2% in real terms
This line is counted by the Bureau of Labor Statistics — the one figure on this page that isn't a judgement of ours. Headcount moves on demand, offshoring, demographics and the business cycle, and automation is one term among several, often not the loudest.
So a falling line is not evidence that AI did it, and a rising one is not evidence that it won't. Both happen in this register: some occupations resist automation and shrink anyway, others are highly automatable and keep growing. The marked year is 2020.
BLS projection, 2024–2034
+2% 57,300 → 58,400 on the projections basis
Exposed, but growing
AI can already do a lot of these tasks, and the BLS still expects +2% more of these jobs by 2034. Demand for the output is growing faster than the work is being automated away — the mechanism BLS gives for software developers, and the combination people most often misread as an error.
Different clocks. The score is what current AI could do to this work today. The projection is how many of these jobs will exist in 2034. Everything between the two — how fast employers actually adopt, whether demand grows in the meantime — is why they can point opposite ways without either being wrong.
~5,200 openings a year on average, including replacing people who leave.
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Holding it up: embodiment . Weakest point: liability shield .
Mixed — a routine tier and a judgment tier Closed-loop PLC control already holds temperature, screw speed and line pull without you touching a dial, and vision systems log dimensional drift you used to record by hand — but die changeovers, purging a color transition, and pulling a burnt slug out of a hot barrel still require somebody at the machine, which is why this sits at 11 rather than down with pure tenders.
Hands-on in uncontrolled environments You are at the press in hearing protection, handling hot tooling, threading stock into a running line, and clearing jams in an environment with variable material behavior, thermal hazard and pinch points — 15 not 18 because the work happens at a fixed station on a plant floor, not in unpredictable outdoor or customer sites.
No licence, no signature requirement No state licence gates this occupation; a forklift or lockout-tagout card and an in-house qualification on a specific press are all that stands between a new hire and the job, and product defect liability lands on the manufacturer's QA sign-off, not your name.
Executes defined procedures on defined inputs Setpoints come off the job ticket or standard operating sheet and out-of-spec parts go to a lead or quality inspector for the disposition call, so your discretion is bounded to nudging pressure and pull speed within a written window — real skill, but not a call anyone holds you accountable for after the fact.
The verdict above describes this occupation as a whole. Almost nobody does the typical version of a job — tick what's actually in your week and see how your own mix sits.
Your task mix speaks to task resistance (11/20 here) — how much of the day's work current AI already does. That is the dimension the boxes above are about.
It cannot move the other three. Liability shield (2/20) is whether the law requires a licensed human to sign. Trust premium (3/20) is whether buyers specifically pay for a person. Judgment and accountability (5/20) is whether the role exists to own consequential calls. Those are facts about the occupation's standing, not about which tasks are in your week — a paralegal who does only trial exhibits still holds no licence. Together they are 10 of this occupation's 36 points (28%).
Embodiment (15/20) is also a property of the work rather than the worker, but we don't tag individual tasks as physical or not, so the picker can't tell you anything about it. That's a limit of this tool, not a claim.
Did we get the list right? Tell us what's missing — the tasks are written from the outside, and you're reading this from the inside.
The moves above are yours to make. This is the other half: what would have to change in the world for the occupation itself to score higher. None of it is in any one person's gift, but it is where the floor actually comes from. Scores here are not a one-way ratchet. Only two of the five dimensions — task resistance and embodiment — track what machines can do. The other three track law, what buyers will pay for, and who is answerable, and those move in both directions, often in response to the same pressure AI creates. If every lever below landed, this occupation would score around 48/100, still EXPOSED.
Task-mix shift: as closed-loop control and machine-vision inspection absorb the tending tier (gauging, log sheets, feed-rate trims), the surviving job is tooling changeover, die alignment, and diagnosing profile drift on legacy mixed-product lines — work that resists automation because dies, resins, and colorant lots vary per run. Watch for job postings retitled 'extrusion setup technician' or 'changeover tech' with tending duties dropped.
Narrow route: medical-device and pharma-packaging extrusion under FDA 21 CFR 820/QSR and ISO 13485 requires a named, trained operator to sign process validation and batch records; if FDA's push on AI/ML in manufacturing lands on requiring a qualified human to sign off on AI-adjusted process parameters (echoing the 2023 CDER AI-in-manufacturing discussion paper), setters on validated lines gain a signature role. Also watch ASME BPVC / pressure-vessel forming where qualified-operator records are mandated.
If plants adopt formal process-authority roles — the operator, not a remote engineer, owns the call to scrap a run, halt a line, or override a controller setpoint, documented in SPC/OOS deviation procedures or a union contract clause on stop-work authority (USW/UAW-style safety stop language) — the role owns consequential calls under ambiguity rather than executing them.
If high-mix/short-run contract extrusion and custom profile shops keep growing relative to long-run commodity lines, the daily work becomes more frequent physical changeovers in non-standard geometry — mounting heavy dies, threading stock, clearing carbonized purge — the part no mobile manipulator handles. Visible in reshoring/custom-profile shop expansion.
The limit. No realistic trust-premium route: buyers purchase profiles to spec and tolerance, never the identity of the operator. Even with every lever, this is a commodity-production role whose ceiling sits well below the licensed trades; the liability route only reaches the minority working on regulated medical, aerospace, or pressure-rated product.
| New York-Newark-Jersey City, NY-NJ | 2,420 | $39,680 -13% |
| Los Angeles-Long Beach-Anaheim, CA | 1,540 | $46,710 +2% |
| Dallas-Fort Worth-Arlington, TX | 1,130 | $39,530 -14% |
| Chicago-Naperville-Elgin, IL-IN | 1,120 | $47,150 +3% |
| Boston-Cambridge-Newton, MA-NH | 850 | $47,730 +4% |
| Nashville-Davidson--Murfreesboro--Franklin, TN | 810 | $45,760 +0% |
| Albany-Schenectady-Troy, NY | 750 | — |
| Greenville-Anderson-Greer, SC | 730 | $50,940 +11% |
| Modesto, CA | 140 | $88,940 +94% |
| Oshkosh-Neenah, WI | 100 | $72,500 +58% |
| Lincoln, NE | 170 | $61,820 +35% |
We have no reported case of a named organisation automating this occupation. Not one deployment, not one announcement.
That is worth saying out loud next to a score of 36. The verdict above is about what the work exposes — what current AI could do to these tasks. It is not a claim that anyone has done it. For this occupation those two things have come apart completely: the capability argument is on this page, and the evidence column is empty.
Has AI actually changed your work? One tap, anonymous, and the running tally is public. Nothing else is asked of you.
Rather than check back: get the digest and we'll tell you what changed — or watch a single occupation from its own page.