What to Wear to a Job Interview in the UK: A Practical Guide for Every Sector

2 min read

First impressions form fast. What you wear will not get you the job, but poor choices can make interviewers doubt you before you have spoken. The rule is simple: dress one level smarter than the people you would work with.

Office, finance and professional roles

A suit or smart separates are usual. For men, a shirt and trousers with a jacket, and a tie if the sector is formal, such as law or banking. For women, a suit, tailored trousers or a smart dress or skirt with a blazer. Choose dark or neutral colours, comfortable shoes and keep jewellery simple.

Retail and customer service

Smart casual. A clean shirt or blouse and neat trousers or a skirt work well. Look at what staff wear and go slightly smarter. Avoid trainers unless the brand is casual.

Hospitality

Tidy, clean and neat. Dark trousers or a skirt and a plain shirt. Check whether you will be asked to do a trial shift and bring suitable shoes.

Construction and trades

Clean, practical clothes. Wear sturdy shoes and bring your boots, hi-vis and PPE if you are visiting site. For office-based roles such as estimating or project management, a smart shirt and trousers is fine.

Care and social care

Smart, comfortable and practical. Avoid strong perfume, dangling jewellery and long nails. Keep hair tidy.

Creative and tech roles

Smart casual with a little personality. Check the company's style on social media. You can be a notch smarter than the team without looking out of place.

Online interviews

Dress fully, including trousers. Choose solid colours that contrast with your background. Avoid bold patterns that look odd on camera.

General tips

Check your clothes fit and are clean and ironed the day before.
Try everything on beforehand.
Keep make-up, fragrance and accessories modest.
Bring a bag or folder with copies of your CV, ID and a pen.

Quick answers

Is it fine to wear jeans? Only if the employer says the dress code is casual. Smart dark jeans may work in some creative settings.

What if I cannot afford a suit? Charities such as Smart Works and local job centres sometimes offer interview clothing support.

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