Brad is on the roll of solicitors of England & Wales but does not hold a practising certificate and does not provide legal advice.
Updated June 2026 · England & Wales
Taking on a junior team member, whether that's a young administrator, a junior clerk, or a first-jobber straight out of college, comes with a distinct set of considerations for employers. The person joining you may be starting their very first role, which makes the written terms you give them more than just a formality.
A junior employee employment contract is designed for workers under the age of 25, where the National Living Wage rate does not yet apply in the same way. In this guide, I'll walk through what this type of contract typically covers, when it's suitable to use, what the law requires you to put in writing, and the traps employers sometimes fall into when hiring younger staff. The aim is to give you a clear picture before you commit anything to paper.
What this document is
A junior employee employment contract is a written agreement between an employer and a worker under 25, setting out the terms on which that person is being engaged. It performs the same job as any other employment contract, but it's pitched at roles where the pay structure reflects the minimum wage bands that apply to younger workers, rather than the full National Living Wage that kicks in at age 21 (the age threshold for the National Living Wage was reduced from 25 to 23, and then to 21, so always check the current gov.uk guidance for the latest position).
Typical junior roles where this kind of contract is used include administrative assistants, junior paralegals, trainees, office juniors, and entry-level clerical staff. The document records the fundamentals: job title, start date, pay, hours, holiday entitlement, notice periods, probationary arrangements, and the policies the employee is expected to follow.
For the employer, it creates certainty. For the employee, often someone new to the workplace, it gives them a reference point for what is expected and what they are entitled to.
How to use this document
Confirm the role and the age bracket. Before drafting anything, be clear on whether the person you're hiring falls within the age range this type of contract is designed for. If the employee is 21 or older, the National Living Wage applies and you'll need a contract that reflects that. Getting the pay position right from the outset avoids expensive corrections later. 2. Gather the statutory particulars you must include. Under the Employment Rights Act 1996 (as amended by the Good Work Plan reforms), employers must provide a written statement of employment particulars on or before the first day of work. This covers pay, hours, holiday, place of work, notice, and various other items. Make a checklist of these before you start drafting so nothing is missed. 3. Set out pay, hours, and working patterns clearly. Junior employees may be on different rates depending on their age, so spell out the hourly or annual rate plainly. Include how overtime is handled, whether hours are fixed or variable, and any rest break arrangements. Vague wording here is a common source of later disagreement, so err on the side of being specific. 4. Deal with holidays, sickness, pensions, and probation. Include the statutory minimum holiday entitlement (pro-rated where relevant), your sick pay arrangements, pension auto-enrolment details, and any probationary period. Younger workers often ask about these more than senior hires because they may be navigating them for the first time, so clear drafting pays off. 5. Have both parties sign and keep a copy on file. Once the terms are agreed, both the employer and the employee should sign and date the contract, with each retaining a copy. Store the signed version securely alongside the employee's right-to-work evidence and other HR records. This becomes your reference point if any question arises down the line.
Q Why does age matter when drafting an employment contract?
Minimum wage rates in the UK are banded by age, with different hourly rates for workers under 18, those aged 18 to 20, and those aged 21 and over who qualify for the National Living Wage. A contract drafted for a junior employee reflects the rate that applies to their age bracket. Using the wrong contract can mean underpaying staff and creating a legal liability, so always check current rates on gov.uk.
Q When must I give a new employee their written terms?
Since April 2020, employers have been required to provide a written statement of employment particulars on or before the first day of work. This applies to both employees and workers. The older rule allowing up to two months has been superseded, so don't rely on older guidance you may come across online. Having the contract ready to sign before day one is the safest approach.
Q What happens if a junior employee turns 21 during their employment?
Once they reach the age at which the National Living Wage applies (currently 21), you must pay at least that rate going forward. You don't necessarily need a brand new contract, but you should issue a written variation confirming the updated pay. Diarise ages of junior staff so upcoming changes are picked up in advance rather than after the fact.
Q Do I need to auto-enrol a junior employee into a pension?
Auto-enrolment duties apply to eligible jobholders, which generally means workers aged between 22 and state pension age who earn above a set threshold. Younger workers who don't meet the eligibility criteria still have the right to opt in. Your contract should explain the position clearly and direct the employee to the scheme information. Check current thresholds on the Pensions Regulator website.
Q Can I include a probationary period in a junior employee's contract?
Yes, probationary periods are common and useful, particularly for staff new to the workplace. Three or six months is typical. During probation, notice periods are often shorter, and performance is usually reviewed before the employee is confirmed in post. Just make sure the contract sets out clearly what happens at the end of probation and how it can be extended if needed.
Q What holiday entitlement does a junior employee get?
The statutory minimum is 5.6 weeks of paid leave per year, which works out to 28 days for a full-time worker (and this can include the eight UK bank holidays). Part-time junior staff get a pro-rated entitlement. You can offer more than the minimum, but not less. The contract should state the annual entitlement, the leave year, and how to request time off.
Q Is a junior employee contract different from an apprenticeship agreement?
Yes, they are separate things. An apprenticeship involves a formal training programme leading to a recognised qualification, and requires an apprenticeship agreement that meets specific statutory requirements. A junior employee contract is for a standard employment relationship with a younger worker, without the formal training framework. If you're taking on an apprentice, you'll need the right document for that arrangement.
Getting the pay band, statutory particulars, and probation terms right from the outset saves a lot of grief later. An experienced legal adviser can talk through the points that matter for your situation based on what you describe on the call.
✓Plain-English answers to your specific questions about junior staff contracts
✓Practical perspective on what to include based on what you describe
✓Clarity on statutory particulars and timing for new hires
✓What to watch out for when the employee's age or role changes
Personal call · For information only · Independent advisers
Written & reviewed by
Brad Askew Solicitor (non-practising)
Brad is on the roll of solicitors of England & Wales but does not hold a practising certificate and does not provide legal advice. LegalDocuments.co.uk is not a law firm and does not provide regulated legal advice.
This article is for general information only. It is a tool to help you find your way — not legal advice, and not a substitute for speaking to a qualified adviser about your situation.