100 Reasons to Avoid Mechanical Engineering

You took the same calculus sequence as the pre-med students. You took the same physics as the future physicists. You survived thermodynamics, fluid mechanics, machine design, heat transfer, and a senior capstone that asked you to deliver a working prototype on a semester's budget. Four, five, or six, years of professional-grade training, See Reason #2 , and at the end of it you entered a labor market where your salary was set before you opened your mouth, your employer chose your city, and your title carried no legal weight in most of the work you actually did. You did the coursework of a profession. You got the career structure of a trade. Strangers still think you are the former. Everyone inside the field knows you are the latter. See Reason #3 . Sociologists have a framework for this. A profession, in the classical sense, controls its own entry, protects its title, enables independent practice, and sets its own price floor. Medicine does all four. Law does all four. You do none....

You type your city into a job board and filter for mechanical engineering. Three results come back. One is HVAC service. One is a six-month contract an hour and a half away. One was posted nine weeks ago and the listing has not been updated since. You refine the search. You widen the radius. You check a second board. The results do not improve. You are not in a bad market. You are in no market at all. There are roughly 281,000 mechanical engineering jobs in the United States (Bureau of Labor Statistics [BLS], 2024a). See Reason #34 . More than half of them are in ten states. Michigan alone holds over 32,000. The Detroit metro area employs more than 20,000 mechanical engineers, one for every hundred workers in the region. Washington, D.C., the capital of the country, employs roughly 500 (BLS, 2024b). New York City, the largest labor market in the nation, has a mechanical engineering location quotient of 0.29 (BLS, 2024a). That means for every mechanical engineer you would expec...

You submitted the ECO on Friday. Revision D of the intake manifold bracket, with the updated tolerance stack and the supplier's adjusted tool path. You had been working that change for three weeks through routing, review, and two rounds of comments from quality. On Monday you badge in and the program is dead. Nobody called you over the weekend. The email went out at 4:47 PM Friday from a VP two levels above your director, addressed to a distribution list you are not on. By the time you sit down, your coworkers already know. Someone saw it on Teams. Someone heard it from a supply chain manager who heard it from purchasing. You are the last to find out because you were doing the work. You were a line item on someone else's cost sheet. See Reason #23 . The DV test plan you spent two months writing will never run. See Reason #36 . The fixtures you speced are in a quote cycle that purchasing will cancel before lunch. The PPAP package you assembled documents a part that will never ...

You have been reading this blog and thinking something is broken. The oversupply, the pay compression, the credential treadmill, the churn. It looks like a system failing its people. It is not failing. It is working. Every piece is doing exactly what it was built to do. The problem is that none of it was built for you. See Reason #60 . Start with the universities. They do not cap enrollment because enrollment is revenue. Mechanical engineering is the most popular engineering major in the country, which means it is the most profitable pipeline to keep open. See Reason #4 . Every undecided freshman who defaults into ME is a tuition-paying seat for five or six years. See Reason #1 . The department does not ask whether the market can absorb the graduates. The department asks whether the lecture hall is full. It is. The department is working as designed. ABET accredits the programs. It does not limit them. It audits syllabi and faculty credentials and capstone rubrics. It does not restric...

Every other traditional engineering branch has a direction it compounds into. Electrical engineers can pivot from power systems into embedded, FPGA design, signal processing, controls, or chip verification without abandoning their foundation. Each move deepens the resume. Chemical engineers slide from refining into pharma, biotech, polymers, or process safety, carrying their unit ops fluency with them. Computer engineers walk into software, data infrastructure, ML pipelines, or hardware architecture. Civil engineers get a PE, open a firm, stamp drawings, and build a practice with their own name on the door. See Reason #38 . Each of these fields has internal momentum. You start somewhere, you build, and the building carries you upward or outward into something that still recognizes what you were. Mechanical engineering does not work this way. See Reason #8 . You spend two years on vibration analysis for rotating equipment in oil and gas, and the next job posting wants thermal managemen...

You would think that a professional community facing a documented oversupply problem would want to talk about it. You would think that engineers, people trained to read data and draw conclusions, would at least engage with the numbers before dismissing the person who posted them. That is not what happens. Post a sourced, detailed comment about mechanical engineering's structural problems on a mechanical engineering forum and the most likely outcome is not a counterargument. It is a removal ( See Reason #39 ). The pattern is predictable enough that you can set a clock by it. You write a substantive reply explaining that the field graduates far more engineers than the labor market absorbs ( See Reason #1 ), that the Bureau of Labor Statistics projects flat or declining demand ( See Reason #50 ), that one in five ME graduates ends up in a job that does not require the degree at all ( See Reason #63 ). You cite the source. You link the federal data. Someone replies "sounds like y...

You learn mechanical engineering from someone who already knows it. Not from a textbook. Not from an SOP. From the person sitting ten feet away who tells you that the tolerance on that bore is tighter than the drawing says, because the last three builds chattered and nobody updated the print. That person is retiring in four years. Nobody is training a replacement. This is how the pipeline dies. Not all at once. Quietly, over a hiring cycle or two. A company outsources the junior design work because it is "routine" and the offshore rate is a third of the loaded cost. The senior engineers keep their seats because they are the ones who check the outsourced output, catch the errors, and know which rules are real and which ones are artifacts of a drawing that has not been revised since 2009. Management looks at the org chart and sees savings. What they do not see is a missing generation ( see Reason #25 ). Junior work is not junior because it is easy. It is junior because it is wh...

You will hear this at every conference and in every LinkedIn thread for the next decade: AI cannot replace real mechanical engineering. It cannot feel a tolerance stack go wrong. It cannot walk the floor and notice a fixture is drifting. It cannot sit across from a supplier and read the pause before the lie. All of that is true. None of it matters. Because the job you actually do every week is not that. See Reason #40 . You already read what the job became. You route ECOs through approval chains. You fill out DFMEA templates one failure mode at a time. You build DV/PV matrices in spreadsheets and track them in portals. You write test reports that exist to prove something passed, not to explain why it works. You chase RoHS and REACH certificates from suppliers who do not answer emails. You update BOMs in ERP systems that fight you. You reformat PDFs because a customer portal rejects embedded fonts. You paste screenshots into PowerPoint decks that a manager will skim for one bullet befo...

You picked mechanical engineering because it sounded safe. Broad. The one that keeps your options open. You heard that from an adviser, a parent, or a rankings page that listed median salaries without telling you where ME actually sits relative to the other branches. See Reason #63 already showed you part of the picture. This is the rest. The Federal Reserve Bank of New York tracks wages, unemployment, and underemployment for recent college graduates by major, using American Community Survey data refreshed each year. The dataset now spans six consecutive releases, from roughly 2018 through 2024. Mechanical engineering appears in every one. It does not appear well. In the most recent data, ME early-career median pay is $80,000. That ranks sixth out of seven named engineering branches. Computer engineering leads at $90,000. Chemical and aerospace tie at $85,000. Only civil sits below you. At mid-career the order reshuffles slightly but the position does not improve. Chemical leads at...

You move for the job. You leave behind a person, a city, a proximity to family that you will not get back on this timeline. You do it because mechanical engineering is a physical discipline and the openings are where the plant is, not where your life is.  See Reason #20 . You tell yourself it is temporary. It is not temporary. The next role is in another plant town chosen by rail access and tax abatements, and the one after that is wherever your sub-specialty still has funding.  See Reason #11 . Other engineering branches do not extract this. A software engineer negotiates remote before accepting the offer. An EE in chip design can work from a dozen metros with active semiconductor clusters, most of them places people actually want to live. A CS grad picks a coast and stays on it. You pick the job and the job picks your zip code, your commute, your weekend radius, and by extension, the pool of people you will meet, date, befriend, and rely on for the next several years. The en...