Career in account management, marketing, design, development - or kick-start your career as an intern

As part of the team, you will get a lot of responsibility for your own projects from the beginning. Also, you will experience a steep learning curve, making it essential that you have a high level of drive and motivation and are eager to learn.


Numerous successful internships

At Twentyfour, we have had several interns over the years, which has added great value to both our interns and us. The internships have been a huge success, and several of our current employees actually started as interns!

We are continuously looking for talented employees in the following departments:

  1. Web development, programming, and system development.
  2. UX/UI web designer.
  3. Project management, sales, and advisory.
  4. Marketing.

Scroll down and read more about working at Twentyfour

Open positions

Internship in frontend or backend development

Are you passionate about software development? Can you develop modern websites and systems for large and small Danish companies? And last but not least – do you want to be part of a growing business?

Our primary focus is the development of large systems, integration solutions, digitalization, campaigns, and websites.

Are you up for the challenge? Apply for an internship in either frontend or backend development.

Internship in system and DevOps development

Are you excited about heavy coding and software development? And do you think it would be awesome to work in the combination of software development and operation of systems and websites? 

Then we have a great internship opportunity for you! Apply now and secure yourself an internship in our development department.

Internship in full-stack development in our product team

Are you excited about web development? And do you see yourself with a career in frontend or backend development? Apply for our internship as a full-stack developer and join our product team!

As a full-stack developer in our product team, you will work with one of our products, Boligforeningsweb. The internship is a good opportunity if you want to develop your skill set in web and business development.

Internship in UX/UI web design

Do you have a sharp design eye and love graphic design? Are you a detail-oriented and creative thinker? And do you have a flair for web design? Then an internship in our design team is definitely for you!

As a UX/UI web designer, you will visually contribute to many cool digital projects that our skilled developers sit and code day in and day out. In addition, you will also get to create crisp designs for internal use in Twentyfour.

Internship in sales and advisory

Do you have a natural knack for sales and good business acumen? Are you driven by creating value and results for potential clients? And are you capable of turning our client’s challenges into valuable solutions? Then you have the opportunity for an awesome internship!

The purpose of the internship is to develop your skill set in sales, advisory, customer management, business development, and strategy. For us, the internship is a great way to teach new and ambitious people before they possibly start as either full-time or part-time employees.

Internship in marketing

Do you have a passion for content marketing? Are you good at communicating and capable of creating digital content that engages across all channels? And do you enjoy delivering messages in either long articles or short posts? Then apply for our internship in marketing!

As a marketing intern, you’ll be a part of our small marketing unit and will be working with i.a., content creation and copywriting, creating blog posts and posts for social media, video production, and much other marketing-related stuff.




As an intern in the development department, you would typically work on the following:
  • PHP.
  • Symfony.
  • C#.NET.
  • HTML, CSS, Javascript.
  • Wordpress and Umbraco.
  • Magento and Drupal.
  • Creating valuable solutions for our customers.
  • IOS apps.
  • Android apps.
  • System architecture.
  • Estimation of projects.
  • Integration solutions and RPA.

To be considered for the developer position, you must pass a particular job test. This applies to both interns as well as part-time and full-time applicants.

We currently have two different tests. They can both be found on BitBuckets.

Questions? Contact us on info@twentyfour.dk

UX/UI web designer

As an intern in the design department, you would typically work with the following:
  • Adobe XD or Figma, Sketch, etc.
  • Design thinking to a certain degree.
  • Prototyping.
  • Brainstorming ideas.
  • UX/UI web design and optimization.
  • Photoshop.
  • Creating wireframes.
  • Desk research.
  • Concept development.
  • Quality assurance.
  • HTML, CSS and JavaScript.
  • Light animations (GIF or SVG).

To be considered for the position of UX/UI web designer, you must complete a design test so that we can get an insight into your creativity and problem-solving.

Questions? Contact us on info@twentyfour.dk

Sales and advisory

As an intern in digital advisory, you would typically work with the following:
  • Customer relationship management.
  • Sales and advice.
  • Dialogue with both existing and new customers.
  • Tendering.
  • Assistant work to account managers.
  • Business analysis.
  • As an intern, you aren't going to do coffee runs or asked to make copies for the rest of the office.

To be considered for a full-time position or internship in the advisory department, we expect a well-considered application and CV.

Questions? Contact us on info@twentyfour.dk


As an intern in marketing, you would typically work on the following:
  • Content creation for blog posts, articles and newsletters.
  • Video production.
  • Prepare other marketing materials.
  • Prepare text and illustrations for posts on LinkedIn and Facebook.
  • Optimize texts on our communication channels.
  • Track and report traffic on all our channels.

To be considered for a full-time or internship position in marketing, we expect a well-considered application with examples of content and a CV.

We don’t have any open positions for English applicants in marketing.

We are offering all our employees


three-column-icon Lunch

All adventurers need energy before they take on new quests. Therefore, we have a lunch scheme with hot and cold lunches daily.


three-column-icon Company-paid broadband at home

To be able to work from home, you obviously need to have the necessary technology. Therefore, we offer company-paid broadband to all our employees.


three-column-icon Responsibility

We take pride in giving all our employees responsibility; project managers, directors, and office helpers. We all have a mutual responsibility to our customers – and each other.


three-column-icon Varied projects

We develop everything from advanced business-critical systems for The Danish Parliament and Unity Technologies to relatively simple landing pages for L’Oréal Redken and Blast Pro Series.


three-column-icon Problem solving as the focus

We call a spade a spade and a problem a problem. On the other hand, we love problems – because they always have a solution. Your job, regardless of title, is to solve problems.


three-column-icon Relax when necessary

It can be hard and uninspiring to be glued to the screen all day long. Therefore, we have, among other things, foosball, table tennis, and game nights. Of course, only for those who find that entertaining.

… Oh, and then there’s always a company-sponsored beer on Fridays (or a fredagsbajer, as we would call it in Danish).

Former interns at Twentyfour


Dominik Chomicki,

Head of Development

“When I started at Twentyfour I was thrown directly into deep waters and I had a lot of responsibilities from the very beginning.”

Dominik started as an intern at Twentyfour in 2017, when he studied Business Economics & IT at KEA. Dominik applied for a 4-month internship in Account Management, where he started working as an assistant to the rest of the team. Nowadays, he’s working permanently at Twentyfour as Head of Development.

As the Head of Development, Dominik is in charge of our development department and plays a massive part in project management in collaboration with our advisory team.


Lars Hagen,

DevOps, SLA & Docker Master

“Here is what I love about programming: You are the god, you are the creator. The code will respect you and do everything you’ve told it to do. ‘Cause that is the way you created it.”

Lars started his career as an intern in 2017 while studying Computer Programming, Graphics & Multimedia at AspIT. Lars has learned the most important skills in solving problems in his department. He has completed his studies and has become a permanent member of the Twentyfour family.

Today, Lars works primarily with WordPress projects, PHP, DevOps, support & critical tasks, and he ensures that everything is up-to-speed.