Reason #61: It's Business Administration, With Consequences

You remember how engineering students talk about business majors. The jokes are a team sport. "Group projects." "PowerPoints." "Networking." You say it with the smug relief of someone who survived thermo and earned the right to look down.

Then you graduate and your week becomes their week. See Reason #9. You are not designing a machine. You are herding a schedule. You are aligning stakeholders, routing approvals, updating trackers, and polishing a deck that exists to make yesterday's decision look inevitable. The work that moves is the paperwork, and the paperwork is what you ship. See Reason #33.

The research confirms the joke. A widely cited time study of design engineers found they spend 28 percent of their time on problem-solving and the rest on documentation, consulting, planning, negotiation, and information gathering (Crabtree et al., 1993). A more rigorous follow-up tracked 78 engineers for 20 working days and found that 55.75 percent of their time went to information behaviors alone, seeking it, receiving it, or providing it to someone else (Robinson, 2010). This is not a secret. Domenico Grasso, now the interim president of the University of Michigan, wrote in the Chronicle of Higher Education that engineering curricula still train students as if the job were "solving problems through the application of math and science," while the actual practice has outgrown that model entirely (Grasso and Martinelli, 2007). His later book, co-edited with contributors from the National Academy of Engineering, MITRE, Lockheed Martin, and IBM, described engineering education as built on "curriculum models developed for early 20th century manufacturing and machining" (Grasso and Burkins, 2010). The people who run engineering schools know the job is coordination. They just have not updated the sales pitch.

Mechanical just adds a special penalty: the moment something gets real, you inherit the mess. A test pops. A fitting weeps. A bracket sings at one speed only. The install "doesn't match the drawing" because the drawing never met the install. Purchasing picked the vendor. Sales picked the date. Manufacturing picked the shortcut. Management picked the headcount. But when the hardware fails, it becomes "an engineering problem," which means it becomes your problem. You spend the morning writing the story and the afternoon cleaning up the consequences, with your fingernails paying rent either way.

This is what a mature field does to you. The exciting choices are upstream and already locked. You inherit integration, tolerance, compliance, cost, and risk, repeated on platforms that are "proven" right up until they are not. You become a custodian of other people's decisions. See Reason #14. The day-to-day is mind-numbing because it is designed to be auditable, not satisfying. See Reason #26. The center of the discipline barely moves, but the bureaucracy around it grows like mold. See Reason #35.

And if you actually wanted to be close to the hardware, hands on, solving the real problems, you probably should have gone MET. In most plants, that is where the practical troubleshooting lives, where you get credit for the fix, and where your skill set compounds into competence that travels well to other sites and becomes very hard to replace at your own. Meanwhile the ME title often buys you the privilege of being the paperwork wrapper around the people doing the physical work. See Reason #16. You can call that "engineering leadership" if you need to sleep.

The final insult is that once your job becomes packets, portals, checklists, and closeouts, it becomes portable. Then it becomes outsourced or it becomes scripted. See Reason #40. You mocked business majors, then you did their job, and you still ended up in the corner of the plant wiping somebody else's decision off a failing assembly.

References:

Crabtree, R. A., Baid, N. K., & Fox, M. S. (1993). Where design engineers spend/waste their time. AAAI Technical Report WS-93-07, AI in Collaborative Design Workshop, 209-219.

Robinson, M. A. (2010). An empirical analysis of engineers' information behaviors. Journal of the American Society for Information Science and Technology, 61(4), 640-658.

Grasso, D., & Martinelli, D. (2007). Holistic engineering. Chronicle of Higher Education, 53(28), B8-B9. https://www.chronicle.com/article/holistic-engineering/

Grasso, D., & Burkins, M. B. (Eds.). (2010). Holistic engineering education: Beyond technology. Springer. https://doi.org/10.1007/978-1-4419-1393-7

Reason #60: No Matter What They Tell You, There Are Winners, and You Aren’t One

In a buyer's market, the buyer keeps the surplus. That is not a controversial claim in economics. The controversy is when it happens to you. Mechanical engineering is a buyer's market. It has been one for over a decade. See Reason #1. The question is not whether there are winners and losers. The question is who sits on which side of the table, and by how much.

Start with the wage distribution. The Bureau of Labor Statistics publishes what MEs earn at every point in the curve. At the 10th percentile, you make $68,740. At the median, $102,320. At the 90th percentile, the ceiling for a full-career ME in an optimistic outcome, you make $161,240. That ceiling is second-lowest among the major engineering branches. A chemical engineer at the 90th percentile earns $182,150, twenty thousand more per year than the best-compensated ME. An aerospace engineer at the 90th percentile earns $188,910. An electrical engineer earns $172,050 (BLS, 2024). The winners in those fields win bigger. The winners in ME win less, off a lower floor, into a flatter curve. See Reason #18 and Reason #27.

Now look at who does win. The universities collect approximately two billion dollars a year in undergraduate ME tuition at public institutions alone, before graduate enrollment, before fees, and before the differential tuition premium that 56 percent of public research universities now charge specifically for engineering (ASEE, 2024; Hemelt, Stange, Furquim, Simon, & Sawyer, 2022). That revenue arrives whether or not the graduate finds a mechanical engineering job. The university is not selling you an outcome. It is selling you a seat. See Reason #72.

The staffing firms capture the churn. Engineering temporary staffing revenue reached $2.1 billion in 2023 (Staffing Industry Analysts, 2024). Every contract extension, every conversion fee, every six-month "temp-to-perm" audition is a transaction that exists because the pipeline keeps refilling and employers keep hedging. See Reason #45. The more volatile the cycle, the more valuable the middleman. The middleman is working as designed. See Reason #72.

The biggest ME employers make this visible. Engineering services firms, the single largest employer of MEs at 58,810 positions, sell your hours to someone else's program at a 40 to 60 percent markup over your pay rate (BLS, 2024; ASA, 2020). See Reason #45. Manufacturers keep you on staff to absorb the physical remainder that software cannot wave away. Government and defense primes employ another 13,610 MEs in the federal workforce and 11,160 in aerospace manufacturing, and their work follows a different logic entirely (BLS, 2024). Political scientists call it the iron triangle: Congress appropriates, the agency contracts, and the contractor delivers (Adams, 1981). The engineer is the labor input that makes the deliverables exist. The Government Accountability Office has documented for two decades that this structure provides "little incentive for contractors to utilize the best systems engineering" practices (GAO, 2008). The Defense Acquisition University's own journal reported that earned value management compliance has "supplanted" engineering judgment, converting design work into schedule metrics and signoff artifacts (Abba, 2017). A Congressionally mandated review panel called the result "an outdated, industrial-era bureaucracy" (Section 809 Panel, 2018). You turn appropriations into schedules. You turn schedules into signoffs. You are told to be grateful for the stability, and the stability is real: federal engineers stay a median of 6.5 years, nearly double the private-sector median of 3.5 (BLS, 2024). But the Congressional Budget Office found that workers with advanced degrees receive lower total compensation in federal service than private-sector counterparts (CBO, 2024). You trade ceiling for floor. See Reason #39.

The employers capture the rest, and the mechanism is now documented in peer-reviewed labor economics. Azar, Marinescu, and Steinbaum found that moving from the 25th to the 75th percentile in labor market concentration is associated with a 17 percent decline in posted wages (Azar, Marinescu, & Steinbaum, 2022). A 2024 BLS study using employer-level data confirmed that a shift from unconcentrated to highly concentrated markets is associated with a 6.8 percent decrease in average wages (Thompson, 2024). Benmelech, Bergman, and Kim, using Census manufacturing plant data spanning 1977 to 2009, found that employer concentration in manufacturing has been increasing for four decades, and that the negative relationship between concentration and wages strengthens over time (Benmelech, Bergman, & Kim, 2022). ME works in manufacturing. ME works in plant towns where three employers control the labor market. See Reason #74. The oversupply gives employers a 2.5-to-1 candidate ratio. The geographic concentration gives them monopsony pricing power. The two mechanisms reinforce each other, and the surplus they extract is not a theory. It is a wage line that sits below every peer discipline except civil.

The outcome distribution tells the rest of the story. There are 1,014,000 people in the United States whose highest degree is in mechanical engineering. Only 293,100 work as mechanical engineers (NSF, 2023; BLS, 2024). That is 29 percent. Another 238,000 work entirely outside science and engineering. The remaining are scattered across adjacent technical roles, management, sales, or out of the labor force entirely. See Reason #63. For the 23 percent in non-S&E occupations, the cost of the mismatch is not just the lost identity. It is a measurable wage penalty. Cassidy, using NSCG data, found that the penalty for occupation-education mismatch increased 56 percent between 1993 and 2019 (Cassidy, 2023). The mismatch is getting more expensive, not less, and ME has one of the largest mismatched populations in engineering by absolute count.

There are winners in this market. The university collects two billion in tuition. The staffing firm collects two billion in placements. The employer pays 17 percent less than a competitive market would require. The professional society collects dues and runs conferences. See Reason #13. At every stage, a stakeholder extracts value from the surplus. At no stage does the engineer.

You are not a participant in this market. You are the margin it runs on.

References:

Abba, W. (2017). The evolution of earned value management. Defense AT&L, March-April 2017. https://www.dau.edu/library/damag/march-april2017/defense-atandl-march-april-2017-2-evolution-earn

Adams, G. (1981). The politics of defense contracting: The iron triangle. Council on Economic Priorities.

American Society for Engineering Education. (2024). Engineering and engineering technology by the numbers, 2023. https://ira.asee.org/by-the-numbers/

American Staffing Association. (2020). When clients ask: What goes into your bill rate? ASA Fact Sheet.

Azar, J., Marinescu, I., & Steinbaum, M. (2022). Labor market concentration. Journal of Human Resources, 57(S), S167-S199. https://doi.org/10.3368/jhr.monopsony.1218-9914R1

Benmelech, E., Bergman, N. K., & Kim, H. (2022). Strong employers and weak employees: How does employer concentration affect wages? Journal of Human Resources, 57(S), S200-S250.

Bureau of Labor Statistics. (2024). Employee tenure in 2024. https://www.bls.gov/news.release/tenure.nr0.htm

Bureau of Labor Statistics. (2024). Occupational employment and wage statistics, May 2024: Mechanical engineers (17-2141). https://www.bls.gov/oes/current/oes172141.htm

Cassidy, H. (2023). The increasing penalty to occupation-education mismatch. Economic Inquiry. https://doi.org/10.1111/ecin.13192

Congressional Budget Office. (2024). Comparing the compensation of federal and private-sector employees in 2022. https://www.cbo.gov/publication/60235

Government Accountability Office. (2008). Best practices: Increased focus on requirements and oversight needed to improve DOD's acquisition environment and weapon system quality (GAO-08-294). https://www.gao.gov/assets/a271836.html

Hemelt, S. W., Stange, K. M., Furquim, F., Simon, A., & Sawyer, A. (2022). Major differences: Variation in undergraduate earnings by field of study. Education Next, 22(2).

National Science Foundation. (2023). National Survey of College Graduates, 2021 (NSF 23-306), Table 1-1. https://ncses.nsf.gov/pubs/nsf23306

Section 809 Panel. (2018). Report of the Advisory Panel on Streamlining and Codifying Acquisition Regulations, Volume 1. https://discover.dtic.mil/section-809-panel/

Staffing Industry Analysts. (2024). US staffing 2023-2024: Temporary trends. https://static1.squarespace.com/static/5df75b994c1bf307fe492432/t/66b4f350a195031156bc6271/1723134810773/US-Staffing-2023-2024-Temporary-TrendsPGC-GROUP.pdf

Thompson, D. (2024). Measuring labor market concentration using the QCEW. Monthly Labor Review, October 2024. https://www.bls.gov/opub/mlr/2024/article/measuring-labor-market-concentration-using-the-qcew.htm

Reason #59: If Everything Was Fine, They Would Not Need to Debunk It

You click a page titled "Debunking Myths: Why Mechanical Engineering Is Not Bad" and it reads like a defense brief wearing a guidance counselor's smile. The point is not the optimism. The point is that someone felt compelled to publish optimism in the first place. Nobody writes "it's not bad" unless they are hearing "it's getting bad" often enough to worry about the pipeline (see Reason #1).

Search for "debunking myths" and any other major engineering branch. Try electrical. The results are about physical safety: volts versus amps, whether rubber gloves protect you, what happens when you touch a downed power line. Try computer science. The results are about accessibility: you do not need to be a genius, you do not need a four-year degree, women belong here too. Try civil. You get articles about whether engineers are all introverts. None of these fields have a professional outreach organization publishing an article titled "Why [Our Discipline] Is Not Bad." The myths other fields debunk are personality stereotypes and technical misconceptions. The myths mechanical engineering debunks are about whether the career itself is viable. That distinction is the signal.

DiscoverE is not a random commenter. It is the outreach infrastructure of the engineering profession, the organization behind Engineers Week, Future City, Girl Day, and the classroom toolkits that universities, companies, and museums reuse to sell engineering as upbeat, necessary, and attainable. It funds pipeline programs through corporate partners and coalition relationships. And the article lives on DiscoveringEngineering.org, "your gateway to the wonders of engineering," a name and slogan designed to function as the official front door for anyone choosing a major (see Reason #25). When that machinery publishes career reassurance for one specific discipline, it is not a random editorial decision. It is a diagnostic.

Look at the "myths" DiscoverE chooses to fight: limited job options and boring work. The response is the highlight reel: renewables, robotics, space, medical devices, "more in demand than ever." Compare that to what the federal data actually shows. The BLS projects 18,100 annual openings against roughly 30,000 new graduates per year. The Federal Reserve Bank of New York reports that 20.1 percent of recent mechanical engineering graduates are underemployed, the worst rate among major engineering branches (see Reason #63). A peer-reviewed study of 1,061 mechanical engineering seniors found their career intentions were shaped by perceptions of creative opportunity, not labor market data (Magarian and Seering, 2021). The brochure's "myths" are not myths. They are observations that the data confirms, repackaged as misconceptions so the institution can correct you instead of correcting itself. You already know how the reporting methodology makes this possible (see Reason #39).

The financial incentive is structural. Engineering students pay differential tuition premiums at 56 percent of public research universities (Hemelt et al., 2022). Mechanical engineering is the largest branch by enrollment. ABET accredits 323 programs and caps none of them (see Reason #13). Every program page needs the highlight reel because every program needs the seats filled. The reassurance is not a favor. It is a line item.

A naysayer will tell you every field has its cheerleaders. That is true. But the cheerleading tells you something. Computer science does not need DiscoverE to publish "why CS is not bad" because the median CS salary is $136,620 and the underemployment rate is 12.2 percent. Civil engineering does not need it because the PE maps directly to employment. The fields that require institutional reassurance are the fields whose numbers cannot do the reassuring on their own. If the data were convincing, the article would not exist. You are not reading a rebuttal. You are reading a recruitment ad dressed as one.

The pattern does not stop at the classroom door. In March 2026, Apollo Technical, a staffing firm that places mechanical engineers for a living, published a 3,000-word article titled "Is a Mechanical Engineer a Good Career in 2026?" It cited the same BLS projection, the same 18,100 openings figure, and the same median salary. It did not mention that universities produce over 30,000 mechanical engineering graduates a year. It acknowledged that the best income jumps come from leaving mechanical engineering for product management, systems engineering, or technical sales, and framed that as a selling point (see Reason #28). A recruiting firm whose revenue depends on a full pipeline felt the need to reassure you the pipeline is healthy.

The institution does not publish reassurance when everything is fine. It publishes reassurance when it needs you to keep walking forward anyway.

References

Bradshaw, R. (2026, March 19). Is a mechanical engineer a good career in 2026? Apollo Technical. https://www.apollotechnical.com/is-a-mechanical-engineer-a-good-career/

DiscoverE. (n.d.). About DiscoverE. https://discovere.org/about/

DiscoverEngineering. (n.d.). Debunking myths: Why mechanical engineering is not bad. https://www.discoverengineering.org/debunking-myths-why-mechanical-engineering-is-not-bad/

Hemelt, S. W., Stange, K. M., Furquim, F., Simon, A., & Sawyer, A. (2022). Why is math cheaper than English? Understanding cost differences in higher education. Journal of Labor Economics, 40(4), 831-880. https://doi.org/10.1086/709535

Magarian, J. N., & Seering, W. (2021). From engineering school to careers: An examination of occupational intentions of mechanical engineering students. Engineering Management Journal, 33(1), 31-55. https://doi.org/10.1080/10429247.2020.1860414

Reason #58: You Can't Hang Your Own Shingle

Reason #56 already told you the quiet part: your “skills” live inside other people’s systems. Your week becomes revision control, DV and PV queue fights, supplier cert chasing, and ERP and BOM cleanup, and the tools that make you employable are not yours. That is why the fantasy of “I’ll just go independent” falls apart on contact.

You want the American Dream version of engineering. The version where you “own something.” Not just a house, but your time, your output, your client list, your upside. You graduate, do your time, and then you hang your own shingle and stop begging a plant manager for headcount. In mechanical engineering, that dream is usually deferred, and then quietly forgotten.

If you mean independent mechanical engineering the way most people mean it, paid advice that someone relies on, you run into the stamp problem. Real clients do not want to be your liability experiment. They want a name, a license, a traceable chain of responsibility, and insurance that does not flinch when the hardware meets the world. The standard path to that legitimacy is years of progressive experience and licensure. Four years is the minimum story people tell themselves, and it is still four years spent deep inside an institution, learning the same internal gates you were trying to escape. You do not “go solo.” You apprentice in public, under someone else’s umbrella, until a board agrees you are allowed to be blamed. See Reason #13 and Reason #17.

So you pivot to the other path people whisper about. You become so good in a niche that companies pay you anyway. But look at what the modern “niches” actually are. The leverage is in code, controls, electronics, and the parts of products that can be shipped as files, not fixtures, see Reason #7 and Reason #35. Mechanical work is the physical remainder. It is slower, heavier, compliance-soaked, and harder to sell in small chunks. Even when you are excellent, the deal still needs test rigs, supplier accounts, calibration records, certifications, and someone willing to sign off. You cannot Stripe your way out of that.

Other engineering paths can cheat this a little. Software can start as a laptop and a weekend. Embedded and EE can start as a dev board and a bench supply. You can sell a prototype, a module, a consulting hour, and iterate fast without asking a factory for permission. Mechanical can start a company too, but it tends to start as a capital plan and a liability plan. It starts as “who is paying for the prototype run, the drop tests, the returns, and the lawyer.” That is why the happier cluster exists, see Reason #38.

And it is why the inheritance breaks. People who know ME best do not see “go independent” as a realistic prize at the end of the pipeline. They see more gates. More risk. More dependence on institutions. In that house, their kids notice too, see Reason #53.

You will still hear success stories. A guy who does machine design for a niche industry. A woman who consults on HVAC. A former plant engineer who now “runs a firm.” They exist. They are just rarer than the brochures imply, and they usually arrive after a long sentence served inside other people’s walls.

Reason #57: The Entry Ramp Is Built for People With No Life

You think the hard part is the coursework. It’s not. The hard part is fitting the shape the hiring pipeline was built around. Of course Mechanical engineering doesn't “discriminate by age” so much as it selects for the conditions that usually come with being young: unencumbered, available, and cheap. The moment you show up with a mortgage, a spouse, a kid or two, a second job, or even just a spine, the path narrows to a slit. The field is already crowded, and the one bridge into the first real role is the internship bottleneck. See how that’s going in Reason #5.

And the internships that do exist are rarely where your life is. They are in plant towns, two time zones away, on schedules that start before sunrise, doing sustaining work no one wants to staff year-round. “Relocation friendly” sounds like a perk until you realize it means you are expected to uproot yourself for three months to earn the right to apply for a job that still calls itself entry-level. If you cannot pick up and vanish for a summer, your résumé is treated as a character flaw. Your course projects do not count as experience, and the postings quietly confirm that. See Reason #12.

The geography is not incidental either. ME ties you to factories, and factories do not move to accommodate your daycare pickup. See Reason #20

This is why “going back for a BSME” can feel like a trap for non-traditional students. School is the only socially acceptable reset, but mechanical engineering does not reset cleanly. The gatekeepers still want the same stamps: recent grad status, internship logos, and a story that sounds like you had nothing better to do than chase a rotating series of plant badges. If you are older, you get squeezed from both sides. You can be “overqualified” for internships and still “underqualified” for engineer roles, and you get told to be patient while you bleed time. That patience is competing against an oversupplied pipeline and a hiring stack that never stops refilling, see Reason #1 and Reason #24. And if you lose a year just getting to the starting line, the clock does not stop for you, see Reason #29.

A naysayer will say the entry ramp rewards hustle. It does. It also assumes you can afford an unpaid summer in a plant town you have never heard of. With 30,000 graduates entering every year and 18,100 openings to absorb them, the employers who require relocation and free labor are not making unreasonable demands. They are making the demands the supply lets them make.

Then comes the real punchline. Mechanical engineering loves to advertise itself as practical and grounded, but its hiring funnel is built for people with the least grounding. The profession that claims to reward responsibility quietly selects for people who can postpone responsibility a little longer. You will call it a career move. The system will call it an internship, and invoice you accordingly.

Reason #56: Institutionalized by Design

A shop guy calls mechanical engineering “mostly theory,” and you feel the urge to correct him. You learned the math. You sat through fluids and heat transfer and machine design. You can speak in units and assumptions like it is a second language. Then you get your first job and notice what actually makes you useful, and the shop guy’s comment stops sounding like an insult. It starts sounding like a syllabus, see Reason #10. And the part nobody tells you is how much of your “training” is informal, rushed, and social, delivered via slide decks and pressure instead of instruction, see Reason #54.

In school, you are trained to turn reality into something solvable. Loads are known. Materials behave. Boundary conditions sit still. The answer fits on a page, and the reward is that it is clean. Even “design” is usually a contained exercise where nothing ships, nothing gets purchased, nothing gets serviced, and nothing comes back six months later with a crack and an invoice.

Outside school, mechanical engineering is not a set of problems. It is a system. Your analysis is not the deliverable. Your deliverable is whatever survives the institution: revision control, release rules, signoffs, procurement constraints, supplier capability, test evidence, quality dispositions, and the quiet politics of who is allowed to approve risk. Your week becomes revision control, DV/PV queue fights, supplier cert chasing, and ERP/BOM cleanup, see Reason #26. This is why so much ME work collapses into documentation and justification, because the report becomes the thing you actually “ship” while the real product responsibility diffuses upward, see Reason #33.

That institutional framing also explains why you leave school with so little that is cleanly sellable on your own. You are not entering a profession with a simple retail boundary. You are entering a field where legitimacy is guarded by process, reputation, and protection you do not have as an individual. ABET audits courses, not markets, and nobody is standing behind you when you try to practice alone, see Reason #13.

This is why other degrees translate into something you can sell immediately. A graphic designer can sell a brand kit to strangers next week. An accountant can sell bookkeeping and tax prep as a normal service. A software developer can ship features and get paid for a module. A marketing grad can sell strategy plus execution with a laptop and a portfolio. What do you sell as a fresh mechanical engineer, exactly?

If your ME education were a standalone skill set, “consulting” would be a default option right after graduation. It is not. You either spend years inside institutions until your judgment is trusted, or you chase licensure that rarely changes the day-to-day for most MEs, or you become unusually good in a niche that no syllabus really teaches, see Reason #17. You graduate with a head full of elegant methods and no obvious way to invoice them.

Reason #55: Being Needed Means Being Used (Until You’re Fired)

For a while, you will believe the place cannot run without you. You are the one who “makes it happen.” You translate vague leadership wishes into hardware that ships, you unstick the build when the pilot line stalls, you answer the questions nobody else can even parse. Then you remember the part they never say out loud. You are still replaceable. The market is still crowded. Your indispensableness does not make you unfirable. See Reason #34

Mechanical engineering is unusually good at turning you into a catch basin. Broadness gets sold as freedom, but in practice it makes you the default owner of anything that touches atoms. Demand modeling, supplier chasing, fixture triage, packaging drop test drama, “just run the numbers,” “just update the model,” “just make a quick drawing,” “just lead the meeting.” That is not leadership noticing your talent. That is the organization exploiting a job description with soft edges. See Reason #8

And because you are a cost code, not a revenue line, the gratitude is always temporary. Every new productivity hack comes with a new dashboard, a new cadence, and a new expectation that you can do two roles with one headcount. When the quarter tightens, your “range” is not rewarded. It is treated as proof you can absorb more. See Reason #23

Here is the darker part. Being the catch basin means you also become the blame basin. The more hats you wear, the more ways you can be “responsible” for something slipping. A supplier is late, a test slot is unavailable, a requirement changes, a VP wants it by Tuesday anyway. You write the memo, you own the action items, you stand in front of the slide with your name on it. In ME, visible impact is shared, but accountability sticks. See Reason #33

Those little dings add up. Missed dates you did not control. “Communication issues” when you refuse to promise miracles. “Not strategic” when you tell them physics has a schedule. Meanwhile your calendar is eaten alive by check-ins and “alignment,” which guarantees the work never gets a clean flow anyway. See Reason #42

Even your peers quietly benefit from it. If you are the fixer, everyone else gets to stay in their lane. Then review season comes and the lane-keepers look stable while you look messy. And in a field where everyone is competing for a small number of good seats, stability wins. See Reason #6

A naysayer will call indispensability a compliment. In a field with 2.5 credential holders for every working position, your indispensability is not a sign of your value. It is a sign of the organization running lean because it can (see Reason #1).

You will be proud to be depended on right up until the day they depend on you as the explanation.

Reason #54: Your Training Is a PowerPoint and Yelling

Your training will be a slide deck. If you’re lucky, it is recent. If you’re very lucky, someone actually walks through it with you. More often it is emailed, half out of date, and treated as proof that the company “did onboarding.”

After that, you’re live.

Mechanical engineering quietly assumes that competence appears through exposure. Not mentoring. Not instruction. Exposure. You inherit legacy drawings, old CAD habits, vendor quirks, undocumented PLC behavior, and a system that only works because the last person learned its moods the hard way. Then you are told to move quickly and not make mistakes.

When you do make mistakes, the response is rarely instructional. It is reactive. A raised voice. A “we already went over this.” A look that says you should have known. This is not really cruelty. It is the structure of the work. Senior engineers are rewarded for throughput and firefighting, not for building replacements. Teaching slows them down, so it does not happen. You are there to keep inherited systems running, not to understand them deeply or improve them thoughtfully. See Reason #14.

High turnover finishes what the incentives started. When people leave every two or three years, no one believes training will ever pay back. New hires are dropped into the deep end and told to swim. The pipeline quietly assumes apprenticeship, but the labor market is run on churn. That mismatch is not accidental. It is baked in. See Reason #25. Oversupply makes it tolerable for employers and brutal for individuals. See Reason #1 and Reason #34.

Temp-to-perm and extended “trial” employment lock it in place. Why invest in training someone who might not be converted, or who can be cut the moment demand softens? Long auditions reward quiet survival, not learning. Ask too many questions and you look risky. Make it through and the lesson is clear: you trained yourself. See Reason #45.

The breadth people praise only sharpens the edge. Mechanical roles rely on constant self-teaching across disciplines, but the job title pretends this is normal rather than extractive. You become productive by absorbing institutional debt no one bothered to document, and then you are congratulated for being “versatile.” See Reason #8.

There are exceptions. Regulated aerospace groups. Certain energy niches. A few long-tenure firms with cultural memory. Even there, training usually stops once you’re “useful.” It is front-loaded, not sustained. The moment you can carry load, the expectation shifts to silent competence.

For most of the field, the rule is simple: if you need training, you’re already behind.

A naysayer will call this paying your dues. In medicine, dues come with a residency and a curriculum. In software, dues come with mentored onboarding and a ramp-up plan. In mechanical engineering, dues come with a parts list and a deadline. The 30,000 graduates who enter each year ensure that anyone who demands formal training can be replaced by someone who will not.

The system survives because enough people accept this as normal.

Reason #53: Your Kids Don’t Want This Career

Some careers run in families. Medicine does. Law does. Architecture does. These are licensed, gated professions with exams, boards, and formal choke points. Parents pass down not just expectations, but practical knowledge about how to get through the gate. Dynasties form because the structure rewards them.

A peer-reviewed study out of the Institute for Evaluation of Labour Market and Education Policy used a regression discontinuity design to isolate the causal effect of a parent's field of study on their children's career choices. The study tracked Swedish university applicants from 1977 to 1992 and followed their children's outcomes through 2023. The design is rigorous. It exploits admission score cutoffs to separate the effect of actually studying a field from the shared family background that might push both generations toward it. The results confirm what you would expect: children of doctors become doctors. Children of architects become architects. Children of lawyers become lawyers. The professions that carry prestige, clear career ladders, and durable earning power pass themselves forward (Table 1). Engineering overall clears the bar as well, showing a statistically significant causal inheritance effect of +98% (Altmejd, 2023).

Then there is mechanical engineering.

When the study isolates bachelor's-level engineering subfields, the pattern breaks. Fewer than half a percent of all students choose mechanical engineering. The descriptive data shows children of mechanical engineers are still drawn to the field at 220 percent of that baseline rate, meaning shared family background (math aptitude, socioeconomic class, proximity to engineering culture) pushes them toward it. But once you isolate the causal channel, the part that comes specifically from growing up watching a parent do the work, the effect reverses. Children of mechanical engineers become three times less likely to follow the same path as their parents (Table 2). Civil engineering shows a smaller negative effect. Electrical engineering is roughly flat. Mechanical engineering is the outlier. The background says go. The dinner table says don't (Altmejd, 2023, Appendix Table C.2).

The same study explains why. The paper establishes that inheritance runs through labor market outcomes. Parents who are predicted to earn well in their field pass it on. Parents who are predicted to earn below the 56th percentile cause the opposite effect: their children become less likely to follow. In other words, the study proves that weak career outcomes break the chain of inheritance. You do not need to speculate about why mechanical engineering breaks the pattern. You have seventy posts of evidence on this blog documenting exactly the labor market conditions that the study identifies as the mechanism. The underemployment is the highest among the core engineering disciplines (see Reason #63). The pay lags every peer except civil (see Reason #27). The satisfaction is the lowest (see Reason #38). The work drifts into coordination and paperwork (see Reason #9). The study did not set out to indict mechanical engineering. It simply measured what happens when parents have weak labor market prospects in their field. Mechanical engineering fit the pattern.

Children of mechanical engineers do not need career fairs or glossy brochures to understand this. They grow up watching it. They see the relocations that were not optional (see Reason #20 and Reason #11). The late nights that were not heroic. The layoffs that were not personal, just "business" (see Reason #44 and Reason #45). They notice how much of the work disappears into paperwork and how little of it turns into autonomy, flexibility, or durable upside (see Reason #33).

Engineering overall shows inheritance. Mechanical engineering shows rejection. The field has no shortage of outsiders lining up (see Reason #1 and Reason #34). What it lacks is succession. The people who know it best do not pass it on.

Data Tables

Table 1. Career Inheritance by Profession

Profession	% of All Students	How Often Children Follow	Effect of Parent's Experience
Architecture	0.55%	729% of baseline	+245%
Medicine	4.39%	354% of baseline	+97% ***
Law	1.08%	343% of baseline	+105%
Engineering (all disciplines)	3.30%	207% of baseline	+98% ***
Teaching	5.99%	140% of baseline	+31%

Source: Altmejd (2023), IFAU Working Paper 2023:11, Table B.2. "% of All Students" = baseline share of children who earn a degree in this field. "How Often Children Follow" = how much more likely children of parents in this field are to also earn a degree in it (descriptive). "Effect of Parent's Experience" = the causal effect of the parent's own enrollment, isolated from shared family background via regression discontinuity. *** p ≤ 0.001.

Table 2. Career Inheritance Within Engineering (Bachelor's Subfields)

Subfield	% of All Students	How Often Children Follow	Effect of Parent's Experience
Engineering (all disciplines)	3.30%	207% of baseline	+98% ***
BSc. Chemical Engineering	0.05%	198% of baseline	+1,358%†
BSc. Civil Engineering	0.51%	259% of baseline	−40%
BSc. Electrical Engineering	0.49%	144% of baseline	−10%
BSc. Mechanical Engineering	0.38%	220% of baseline	−290%

Source: Altmejd (2023), IFAU Working Paper 2023:11, Appendix Table C.2 (subfields) and Table B.2 (engineering overall). "BSc. Machine Engineering" in the Swedish system corresponds to mechanical engineering. †BSc. Chemical Engineering baseline is extremely small (0.05%), making the relative causal effect unstable; included for completeness.

References:

Altmejd, A. (2023). Inheritance of fields of study (IFAU Working Paper 2023:11). Institute for Evaluation of Labour Market and Education Policy. https://hdl.handle.net/10419/296956

Reason #52: The Plant Teaches You What the Degree Didn’t

Your first week in a real plant is an apology tour for everything you were so confident about in school. You walk in thinking "design" means clean geometry and correct equations. Then the floor hands you reality in steel-toe boots. The fastest way to learn this is to watch a technician solve your problem in five minutes, then keep solving it for the next five years. See Reason #16. And when you try to explain what you "meant," you discover your meaning does not ship. See Reason #10.

The gap is structural, not personal. Your curriculum spent its budget on canonical thermodynamics and fluid mechanics that have not changed in decades. See Reason #35. The electives that were supposed to let you specialize gave you three courses, a sampler platter, not a skill set. See Reason #41. James Trevelyan spent years studying what engineers actually do versus what they believe they do. His ethnographic research, published in the Journal of Engineering Education, found that engineers spend approximately 60 percent of their time communicating with others and less than 30 percent on solitary technical work (Trevelyan, 2007). Early-career engineers spend 50 to 70 percent of their time on direct interpersonal interactions (Trevelyan and Tilli, 2008). His 2014 book, The Making of an Expert Engineer, catalogs over 100 misconceptions that engineering students carry into the workplace. The most persistent one is that engineering is primarily about technical problem-solving rather than coordination and communication. The plant corrects that misconception in the first week.

In class, constraints are tidy and announced. In a plant, constraints arrive as a forklift turning radius, a fixture that already exists, a vendor that can only hold that tolerance on Tuesdays, and a lead time that makes your "better" material irrelevant. Your elegant part fails because it cannot be deburred without cutting gloves, because the operator cannot reach that fastener without removing two guards, because the paint line racks it by the one surface you made critical, because the packaging drop test turns your crisp edge into a warranty claim. You start noticing that the important dimensions are the ones you never thought to dimension.

A Robinson (2012) time study of 78 design engineers over 20 working days, generating 11,137 data points, found that even their "technical" work was saturated with information management. The same engineers spent 55.75 percent of their time seeking, receiving, or providing information (Robinson, 2010). The plant rewrites your sense of what "engineering" is. You spend less time proving the mechanism and more time proving it can be built, inspected, shipped, serviced, and repeated. You learn to fear ERP substitutions, revision locks, and the quiet power of a nonconformance tag. You learn that the drawing is not the truth. The process is. A perfect CAD model is just a suggestion until the gage says no and the line stops.

And the irony is you still have to act like the degree taught you this. You will talk about analysis and "design intent" while you are really negotiating with reality: cycle time, scrap rate, torque access, training burden, rework risk, and whatever the shop can actually do this week. The plant does not care what you know. It cares what you can get to ship. You might expect the employer to close the gap the university left open. They do not. Your training is a safety video and a supervisor who points at the line. See Reason #54.

You were trained to solve problems. You were hired to learn which problems you are allowed to solve.

References:

Trevelyan, J. P. (2007). Technical coordination in engineering practice. Journal of Engineering Education, 96(3), 191-204. https://doi.org/10.1002/j.2168-9830.2007.tb00929.x

Trevelyan, J. P. (2014). The making of an expert engineer. CRC Press.

Robinson, M. A. (2012). How design engineers spend their time: Job content and task satisfaction. Design Studies, 33(4), 391-425. https://doi.org/10.1016/j.destud.2012.03.002

Robinson, M. A. (2010). An empirical analysis of engineers' information behaviors. Journal of the American Society for Information Science and Technology, 61(4), 640-658.

Reason #51: Compliance Eats the Interesting Work

You will learn this the first time a shipment pauses for a missing label. The part works. The test passed. The mechanism does what it is supposed to do. None of that matters until the paperwork proves it. The mechanism was the easy part. The proof is the job. (See Reason #33)

Mechanical engineering is where hardware meets the world, which means it is where rules attach themselves. UL wants the label redrawn. CE wants a technical file that looks like a small encyclopedia. RoHS and REACH want material declarations that do not exist until you beg a supplier for them. Traceability wants serial ranges, travelers, and records that survive the next audit cycle. Document control wants the same drawing you just released, but re-released, because the customer portal rejects embedded fonts and your PDF is now “noncompliant” for reasons that have nothing to do with the part.

This is how the interesting work gets eaten. You start the week thinking about stiffness, creep, vibration, heat. You end it hunting down a certificate, rewriting a user manual paragraph, and building a “prove it” pack for someone who will skim for a signature line. A bracket change becomes a labeling change. A gasket change becomes a material disclosure change. A supplier swap becomes a traceability crisis. The work is still real, but it is no longer design-forward. It is defensive, administrative, and endlessly repeatable by whoever has access to the portal and enough patience to keep clicking. It also pairs perfectly with the meeting culture that turns your calendar into the product schedule (See Reason #42)

And it quietly reroutes ambition. The deeper you go into compliance artifacts, the less your “mechanical” identity matters. Regulatory specialists, quality, and program management become the people who “own” the outcome, because ownership is defined by what gets filed and what gets approved. Your fancy electives do not help you when the bottleneck is a declaration, not a design (See Reason #41) What part of this resembles the work you pictured when you chose ME?

A naysayer will say compliance is part of every discipline. It is. But in software, compliance is a checklist before deployment. In mechanical engineering, compliance is the deployment.

You will still call it engineering, because “paperwork kept the shipment legal” does not sound like a career.