The first year as a junior lawyer: what to expect, which mistakes to avoid and how to make it count

The first year at a firm is, for almost everyone, a rough landing: you move from sitting exams to billing hours, from studying closed cases to deciding with incomplete information, and from being right to being on time. It is also the year with the steepest learning curve of the whole career. This guide collects what teams expect from a junior, the mistakes that cost the most and the habits that accelerate the most.

What is really expected of a junior

No serious team expects a newcomer to know banking litigation or to structure a transaction. What is expected is more prosaic and more demanding:

• Reliability: if you say it will be ready at 6 pm, it is ready at 6 pm. If you will not make it, you flag it at 2 pm, not at 5:55.
• Timely questions: the costly mistake is not not knowing, it is not asking. Half an hour of doubt resolved in time saves three days of rework.
• Presentable work: clean formatting, no typos, sources indicated. A junior's document travels through the firm with their name on it.
• Discretion: what is seen and heard at a firm does not leave the firm. It is basic professional ethics and also survival.

The contractual framework: know what you sign

The first contract is usually a special employment relationship (Royal Decree 1331/2006), with particularities on working hours and availability that are worth reading calmly, as we explain in the special employment relationship of law firm lawyers. And if there are doubts about pay against the market, reference data is in the report on lawyers' salaries in Spain.

The five costliest mistakes of the first year

1. Hiding the error. Everyone makes mistakes; what no team forgives is discovering the error through the client or the court. Flagging it early turns a problem into an anecdote.
2. Saying yes to everything without managing the load. Accepting work without making the full list visible leads to missed deadlines. The professional phrase is not "I can't", it is "I have A and B for today; which do we prioritize?".
3. Confusing urgency with importance. Answering emails within minutes while Thursday's pleading piles up is the classic junior trap.
4. Working without understanding the matter. Executing the task without knowing what it is for produces framing errors. Asking "what is the client pursuing with this?" is always legitimate.
5. Neglecting your own file. Unrecorded hours, work not saved in its folder, uncontrolled versions: document chaos is paid for in unbilled hours.

The habits that accelerate learning

• A matter logbook: every assignment, what was asked, what was delivered, what was corrected. In six months it is your own manual.
• Reading the corrections: the document returned with a senior's changes is the best training in the world. Comparing versions teaches judgment.
• Asking for client context: understanding the client's business multiplies the value of any technical task.
• Investing in early training: bar associations offer programmes for the first years, like the ICAM Abogacía 360 courses for young lawyers.
• Tending the internal network: the colleague next door teaches more than any manual; the secretariat and the management team save more deadlines than any partner.

The question of hours

The first year involves long hours, and it is worth being honest about it: the workload is real in most firms. But it is also the year to learn to distinguish work that teaches from presence that adds nothing, and to know the legal and ethical limits, including the right to digital disconnection at law firms.

When to worry (and when not)

Receiving detailed negative feedback at the start is normal: a lot is corrected because there is a lot to correct. The warning signs are different: learning nothing new for months, never having contact with the client's work, or an environment that normalizes mistreatment. The first year is for growing, not for surviving; if the balance breaks, the guide to changing firms: when and how helps order the decision.