How to Prepare for Your First Day at a New Job

The offer is signed, the start date is on Monday, and now the nerves arrive: what to wear, what to bring, what to say when someone asks what you did at university. Most of the anxiety about a first day at a new job comes from not knowing what the day will actually involve. The good news is that almost all of it can be prepared for in the week before, in about three hours of total effort.

I have onboarded dozens of graduates and sat beside many more on their first morning. The ones who settle fastest are rarely the most talented. They are the ones who arrive with small practical things already sorted, so their attention is free for people and information.

The week before your first day at a new job

Use the days before you start to remove every avoidable surprise.

Reread the offer and any onboarding email. Note the start time, the address, who to ask for at reception, and whether you need ID or bank details for payroll. Many firms ask for a passport or right-to-work document on day one.
Do a trial commute. Travel the route at the same time of day if you can. A journey that takes 25 minutes on a Saturday can take 50 at 8.30 on a weekday.
Ask about dress code if it is unclear. A short email to your recruiter or manager is completely normal. If in doubt, dress one step smarter than you think, then adjust on day two.
Look up your team. Read your manager's and teammates' professional profiles so the names are familiar. Do not message them all. Just know who they are.
Refresh your memory of the company. Spend 20 minutes on recent news and what your team works on. You will be asked why you joined, and a specific answer lands better.

What to bring and what to leave at home

Pack the night before. A simple list that covers almost every office or hybrid role:

ID and any documents HR asked for.
A notebook and two pens. Typing notes on your phone in a meeting looks like texting.
A phone charger and headphones for any training videos.
A refillable water bottle and a snack, in case lunch plans are unclear.
Some cash or a card for lunch. Many teams take new starters out, but not all.

Leave your laptop at home unless told otherwise. You will usually be issued a work machine, and setting it up often takes most of the first morning.

How the first day usually runs

Knowing the typical shape of the day takes a lot of pressure off. In most organisations, it looks something like this:

Time	What usually happens
9.00 to 10.00	Reception, building pass, HR paperwork
10.00 to 12.00	Laptop setup, accounts, passwords, security training
12.00 to 13.00	Lunch, often with your manager or team
13.00 to 15.00	One-to-one with your manager on goals and the first few weeks
15.00 to 17.00	Introductions, reading documentation, shadowing

Very little real work happens on day one, and that is expected. Nobody is judging your output yet. They are noticing whether you are friendly, attentive and reliable.

What to say and what to ask

You will meet a lot of people quickly. Prepare a two-sentence introduction: your name, your role, and one line about your background. "I'm Sam, I've joined as a junior analyst on the pricing team, and I came from a statistics degree at Leeds." That is enough. People do not want a speech.

When you sit down with your manager, ask questions that show you want to be useful:

"What would a good first month look like from your side?"
"How do you prefer to get updates, by message, email or a quick chat?"
"Who are the two or three people I should get to know early?"
"Is there anything I should read this week to get up to speed?"

Write the answers down. Being able to refer back to them in week three is worth a lot, and it helps when your probation period review comes around.

Why you should not try to impress on day one

Common advice tells graduates to "make a strong first impression" by speaking up in every meeting, staying late and volunteering for everything. On the first day, that usually backfires. You do not yet know the team's norms, who makes decisions, or which problems have history behind them. Offering ideas before you understand the context can come across as not listening.

A better goal for the first week is to be the person who listens well, remembers names, follows through on small things and asks good questions. Staying until 7pm when everyone leaves at 5.30 does not read as dedication, it reads as not knowing the culture. Leave roughly when your team leaves. The chance to contribute ideas comes in week three or four, once you have earned enough context to make them land.

The evening after

Take 15 minutes when you get home to write down names, roles, systems you were shown and anything you were asked to do. Your memory of day one will blur fast, and this short note saves embarrassment later in the week.

Then set up the small habits that make week one smoother. Check whether you need to send a quick message to your manager confirming anything agreed, and if so, our guide to writing your first professional email keeps it short and clear. Over the next few weeks, notice who answers your questions generously, because that person may become a mentor without either of you naming it, as we cover in finding a mentor in your first job.

Frequently asked questions

What time should I arrive on my first day at a new job?

Aim to arrive 10 to 15 minutes before your start time. Earlier than that can be awkward if your manager is not in yet. If your commute is unpredictable, arrive in the area early and wait in a nearby cafe.

Is it normal to do almost no work on the first day?

Yes. Most first days are taken up with paperwork, laptop setup, training and introductions. Your manager expects this. Use any quiet time to read team documents and take notes.

What should I not do on my first day?

Avoid being late, spending time on your personal phone, criticising your previous employer or university, and pushing big ideas before you understand the team. Keep it simple: listen, take notes and be friendly.