What to wear to a job interview: a guide to making a good impression

Your CV and cover letter have made a good impression on the recruiter. That’s great, but you’ll need to put in even more effort during the job interview. While attitude is very important, presentation and appearance shouldn’t be neglected. The slightest mistake can be fatal and reduce your chances of landing your dream job.

Be careful with overly visible tattoos, as they can distract the recruiter. This article reveals all the tips and tricks on how to dress for a job interview  !

Key points to remember:

  • For everyone, a neat and appropriate outfit for a job interview can maximize their chances with a potential employer. Furthermore, it can boost self-confidence and thus improve performance
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  • Dressing well for an interview is essential to making a good impression on the recruiter. For the company, this gesture demonstrates attention to detail and allows them to get a sense of your personality
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  • Clothing styles should correspond to a specific sector. It is important to emphasize that the dress code will not be the same in a formal sector as in a casual one
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  • Clothing should also be adapted to the season and weather conditions to ensure comfort in front of the recruiter. This also helps project a more professional image to human resources managers
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  • There are also dress codes for job interviews. Knowing them will help you avoid unpleasant surprises
    .

Choose an outfit appropriate for the company

Choosing an outfit appropriate for a target company varies depending on many factors, including company culture, industry sector, and dress code requirements. To ensure your outfit is suitable for your professional environment , you should:

  • Learn more about company culture.
    If you’re applying to sectors like consulting, law, or finance, a formal dress code is expected (a suit or dress for women and a suit and tie for men). In technology companies, however, casual attire is acceptable. It’s worth noting that managers or executives may be required to dress more formally to convey their authority. Technical positions, on the other hand, allow for more flexibility but require a clean and neat appearance
    .
  • Decoding Company Dress Codes
    To decode a company’s dress code, you can take a quick look at their website to observe how other employees dress. You can also do your research on social media platforms like LinkedIn or Instagram. This will give you a clear overview of dress expectations 
    .
  • Observe other companies operating in the same sector.
    To avoid making a mistake in your choice of attire, you can observe companies that operate in the same sector. This is an excellent strategy for choosing your clothing. This way, you align yourself with the dress codes applied internally
    .

In any case, keep in mind that a professional wardrobe should include timeless basics such as a well-tailored suit, elegant trousers or a skirt, and a quality blouse. These pieces are suitable for a variety of situations.

Appropriate attire for an interview in a formal sector

The basics of formal attire for both men and women remain the suit and the skirt suit. These pieces may vary depending on the sector in which you work.  

In terms of color, opt for shades like gray, black, or navy blue to emphasize your seriousness and professionalism. Thanks to their neutrality and versatility, these colors don’t draw attention away from your words, allowing the interview to remain focused on your contributions and skills. Furthermore, they are easy to coordinate with other elements and accessories in your outfit.

What should a woman wear?

In sectors like insurance, finance, or investment banking, you can pair a colorful blouse and jacket with black skinny jeans. A skirt and pantsuit or a dress and jacket combination is also a foolproof option. Wearing these garments demonstrates a certain respect for the person you’re speaking with. They pair perfectly with pumps.  

Front view of a young businesswoman in formal attire, a black jacket with optical sunglasses, at a white desk, working in an office during business meetings.

If you’re applying for a position in the civil service, a more understated look is essential. Simple, clean-lined outfits are preferable to colorful or floral dresses. However, in the private sector, a plain black dress can set you apart from other candidates. You can personalize it with understated accessories, creating an elegant and professional look without unnecessary effort. Sandals are acceptable, provided your feet are well-groomed.  

In the IT or communications sector, a dress with more color and prints can work well. A length below the knee is recommended. It’s important that you feel comfortable when seated. A modern striped pantsuit with a white shirt is also a good idea. Avoid flashy makeup and overly red nail polish! Pumps, sandals, and loafers are all suitable footwear. You can coordinate them with your handbag.

What should a man wear?

A dark suit, paired with a white shirt and polished black shoes, makes a strong impression for an interview in the banking, finance, or insurance sectors. In these industries, the suit and tie combination remains essential, especially for high-level positions such as Chief Financial Officer. In the public sector, you’ll never look out of place in this attire.

A shirt and blue jeans or chinos are acceptable in the IT and communications sector. You can wear a jacket if you wish. However, avoid wearing a t-shirt, as it looks sloppy in a job interview, even in hot weather. Your loafers should be immaculate and spotless.

The best outfits for an interview in a creative or casual sector

Working in a creative or casual industry requires specific attire, tailored to the sector in question. However, it’s important to understand that casual doesn’t mean sloppy. Be sure to choose outfits that are both professional and comfortable. They should also reflect your personal style. While all colors are acceptable, excess should always be avoided!  

What should a woman wear?

Comfort is key in the service industry. Arrive at a job interview feeling at ease, but still presentable. Sportswear is a no-go, as it doesn’t convey a professional image. Slim-fit trousers with a light jacket and a blouse tucked in can project dynamism and make a good impression. A dress that’s neither tight nor revealing, with covered shoulders, conveys a sense of seriousness.

In the construction, building and public works, or real estate sectors, don’t dress too formally. If the interview takes place on-site, you’re unlikely to go unnoticed in an ultra-feminine outfit, heavy makeup, and jewelry. At that point, you’ll be out of step with the image of the profession. Opt for trousers, a jacket, and dress shoes to make a better impression.

What should a man wear?

To apply for a job in the construction or public works sector, you can wear chino trousers with a shirt in the same tone. This can be complemented by a suit jacket in a contrasting color. Of course, if the position you’re applying for is one of high responsibility, a traditional suit and tie is essential. In high-end real estate, a smart suit makes a strong impression.

Businessman banner concept

The service sector is more relaxed about dress codes. For a job interview, chinos, a jacket, and a mismatched shirt are perfectly acceptable. However, it’s important to know that dress codes can vary from one company to another.

Adapt your clothing to the season and weather conditions

The dress code for a job interview in summer differs completely from that in winter.

For women

When it’s hot, the key is to dress professionally while staying cool. A simple dress is a good option. Just make sure it’s not too short, see-through, or low-cut. Fabrics like linen, cotton crepe, silk, and cotton chiffon are ideal.  

Ideally, the dress should be knee-length to avoid revealing too much when you’re seated. Strappy dresses are a no-go; opt instead for those that cover your shoulders. While shorts are currently fashionable, they’re not acceptable! The same goes for espadrilles, flip-flops, and mules.

In winter, jeans are acceptable as long as they are not ripped and have a classic cut. In the communications sector, they are well-suited to a fitted jacket and low heels. Coats and scarves are essential during periods of extreme cold.

For men

Arriving at a job interview in shorts or Bermuda shorts is a fashion faux pas. These items inevitably convey a sloppy image that clashes with professional dress codes. If it’s too hot, wear a shirt in a breathable fabric and opt for light colors such as white, beige, or light pink, which don’t absorb light. These colors are always safe choices for interviews. Even in a heatwave, cover your forearms and don’t unbutton your shirt too much.  

In winter, a suit is essential for staying warm. However, you should avoid overly bold patterns (subtle checks and thin stripes are better). Also, pay attention to color combinations.

Here are two associations that will be appreciated:

  • Grey suit, white shirt, beige tie and brown shoes
  • Navy blue suit, white shirt and
    black

For a casual chic look, a jacket over raw denim jeans will make an impact!

Clothing mistakes to avoid at all costs

It’s all a matter of taste when it comes to clothing, except for an interview. To maximize your chances of getting hired, you shouldn’t take things lightly. Here’s a non-exhaustive list of clothing mistakes to avoid when you’re in front of the recruiter  :

  • Wrinkled, stained or dirty clothes
  • Cultural faux pas (pay attention to international environments)
  • Dirty shoes
  • Clothes that shed lint (if so, give them a quick once-over with a lint roller before going in front of the recruiter. This also applies to removing pet hair and any dandruff
    )

In our opinion, every little detail matters, so say goodbye to greasy hair, messy hairstyles, and flashy hair accessories. Excessive makeup or overly blingy accessories can work against you. In a job interview, discretion and efficiency go hand in hand. This way, you’ll make a good impression on your interviewer, who will be sure to call you back for further discussions.

The importance of attire during a job interview

To make a good impression on the recruiter, your attire for an interview plays a crucial role. While your experience and skills strengthen your application, your appearance can reflect your seriousness and professionalism. It also influences your ability to integrate into the company culture. Clothing is important during an interview for several reasons  :

First impression

Recruiters form a first impression of a candidate as soon as they meet them. By observing their attire, they can gauge the type of person they’re dealing with. Indeed, clean and neat clothing conveys respect and professionalism. This demonstrates that the candidate has prepared well for the interview.

a black suit and shirt

Adherence to the dress code

The first question you should ask yourself is: what should I wear to my job interview? The answer is simple: something that complies with the dress code of the company you’re applying to. They should definitely have implicit or explicit expectations regarding attire. So, find out beforehand! 

Self-confidence

When the attire is appropriate for the interview, the candidate feels at ease, and this is reflected in their self-confidence. They speak clearly, looking the recruiter directly in the eye. The message they want to convey is clear. Their performance is thus improved, increasing their chances of landing the job they desire.

Adaptation to the company culture

Dressing for an interview isn’t something you can just wing. Take your time and think about the industry and company culture before pulling out the appropriate clothes from your wardrobe. Researching the company beforehand will help you tailor your outfit accordingly. In some established companies, a classic style is preferable. In others, newer ones, a more casual look might be a better fit.

Professionalism

Dressing appropriately for the company’s industry and activities reinforces the idea that you understand the professional norms. A candidate applying to a creative field might consider a casual outfit, while one in the legal sector might opt ​​for a more formal style.