A Day in the Life: What Medicine, Law, Finance and Engineering Actually Look Like in 2025

This article is different from most career content you'll find. We're not trying to inspire your child about glamorous possibilities — we're trying to give you a grounded, honest account of what these careers actually look like day-to-day. Because making good decisions about a career pathway at 14 or 16 requires real information, not aspirational marketing.

Four Greystone tutors contributed their accounts. James is in his third year of medicine at UCL. Priya is an analyst at a bulge bracket investment bank in London. Aiden is a second-year trainee solicitor at a mid-size commercial law firm. Meera is a graduate structural engineer working on major infrastructure projects in the South East.

A Day in Medicine — James, 3rd Year Medical Student, UCL

Third year is the first year on the wards. My day today started at 7:45am on a surgical ward — ward round with the consultant, which means following a team of six through 24 patients in about 90 minutes, trying to learn something from each bedside interaction while not getting in anyone's way. After that, I spent two hours in theatre watching a laparoscopic cholecystectomy and attempting to learn how to tie a surgical knot. Then afternoon seminar, then three hours of self-directed study.

What surprised me most: how much medicine is communication, not science. Explaining a diagnosis to a frightened 70-year-old is genuinely harder than understanding the pathophysiology. Most of what makes a good doctor is emotional intelligence and clarity of thought under pressure.

Salary progression (UK, 2025): Foundation Year doctor: £36,000–£40,000. Core training: £43,000–£55,000. Registrar: £55,000–£80,000. Consultant (NHS): £99,000–£130,000. Private practice on top of NHS can reach £200,000+ at senior level.

Honest pros: Intellectual depth, genuine social purpose, excellent job security, breadth of specialties.
Honest cons: Training is long (10+ years to consultant), rota pressure is real, NHS system frustrations are significant. The lifestyle you imagine as a student is not the lifestyle you'll have as a foundation doctor.

A Day in Finance — Priya, Bulge Bracket Investment Banking Analyst, LSE Graduate

I'm in my second year as an analyst in the coverage team for a sector I can't name publicly. Today I was in at 8am, finished a pitch book that had been through four rounds of comments, sat in a client call at midday, and spent the afternoon building a DCF model for a potential acquisition. I left at 9:30pm, which was a short day by recent standards.

What surprised me most: how much of banking is project management and communication, not financial modelling. The Excel skills matter, but the thing that gets you promoted is whether you can manage a process, handle client relationships, and produce work under pressure without needing much supervision.

Salary progression (UK, 2025): Analyst (Year 1): £65,000–£80,000 base + bonus (total comp £90,000–£110,000). Associate: £100,000–£130,000 base. VP: £150,000–£200,000 base. Director/MD: £200,000–£500,000+ total comp.

Honest pros: Exceptional pay from day one, fast learning curve, exit opportunities are genuinely world-class (private equity, hedge funds, CFO roles).
Honest cons: Hours are brutal in the first two to three years. The lifestyle is real, not performed — many analysts work 80-hour weeks routinely. The work is intellectually interesting in places and extremely repetitive in others.

A Day in Law — Aiden, Trainee Solicitor, Commercial Law Firm

I'm currently on a seat in the corporate transactions team. Today I drafted board minutes, reviewed a disclosure schedule, sat in on a call with a client about a restructuring, and spent about two hours on due diligence — reviewing contracts and flagging issues for the senior associate. I was done by 7:30pm. Reasonable by City law standards.

What surprised me most: how commercial it is. Law school makes you think about cases and statutes. Practice is about deals, client relationships, time recording, and commercial judgment. The law is the foundation — the job is advising businesses on decisions under legal constraints.

Salary progression (UK, 2025): Trainee solicitor: £35,000–£55,000 (higher at Magic Circle firms in London). NQ solicitor: £70,000–£125,000. Senior associate: £100,000–£160,000. Partner: £200,000–£500,000+ profit share.

Honest pros: Intellectual rigour, excellent pay at senior levels, strong job security, transferable skills across sectors.
Honest cons: The route to qualification is long and expensive (LPC/SQE fees are significant). Partnership is competitive and often requires sacrifices most people underestimate at 18.

A Day in Engineering — Meera, Graduate Structural Engineer

I work on infrastructure projects — bridges, tunnels, large-scale civil structures. Today I spent the morning in a design review meeting for a footbridge project I'm on as junior engineer, ran some structural load calculations in the afternoon, and helped prepare a client update report. I was home by 6pm.

What surprised me most: how collaborative it is. I expected engineering to be a solitary, technical discipline. It's actually deeply people-oriented — you're constantly working across disciplines, managing contractors, communicating technical decisions to non-technical clients.

Salary progression (UK, 2025): Graduate engineer: £28,000–£38,000. Chartered engineer: £45,000–£65,000. Principal engineer: £60,000–£90,000. Director level: £90,000–£150,000+. Significant variation by sector — oil and gas, tech infrastructure, and defence pay more than public sector civil work.

Honest pros: Tangible impact, strong demand for skilled engineers, genuinely interesting technical problems, good work-life balance relative to law or banking.
Honest cons: Lower starting salaries than law or finance. Chartered status takes years. Many engineering roles in the public sector are bureaucratically heavy.

For guidance on how to start preparing for any of these pathways, see The Parent's Year-by-Year Guide and our articles on A-level combinations and finding work experience without connections.