Internship: Backend Developer with a specialization in PHP and Laravel

Location
Fyn
Working hours
Full-time
Posted
13 September 2026
Category
Software developer

About the job

Do you want to work with the latest technologies in web development in a young and dynamic software company? Then you are the intern we are looking for to our development team.

About the position

You will become part of our development team, and your primary tasks will be to assist with backend tasks. You will work on your own projects, supported by your colleagues, and during the internship period you will implement code that will be put into operation for our customers.

Specifically you will have the opportunity to work with

  • development of new features and integrations that create value for our users
  • optimization of the system's performance and stability to ensure a better experience for our customers
  • modernisation of existing code to a more robust and future-proof architecture
  • quality assurance and testing of the system

We use, among other technologies: PHP, Laravel/Lumen, TypeScript, React, MySQL, Linux and git. We expect that you have at least experience with PHP and Laravel.

We imagine that you

  • are pursuing an IT education
  • have a strong interest in software development, also perhaps in your spare time
  • are curious about and comfortable using AI tools as part of your workflow (e.g. for idea development, problem solving and code production)
  • need to undertake a 3 to 6 month internship starting January/February 2027
  • are good at working in a structured way and keeping an overview
  • are not afraid to take responsibility

We can offer you

You will become part of a young and dynamic software company where we see our differences as a strength. As an intern with us you will receive:

  • skilled colleagues and a supportive work culture where we help each other
  • input on tasks and topics
  • flexible working hours
  • free coffee and fruit scheme
  • shared breakfast every Friday
  • opportunity to participate in the lunch arrangement and social events

About the company

From our office in Odense we operate CleanManager, an innovative software company with a clear goal: to optimize operations and efficiency in the cleaning industry. We currently have more than 15,000 users of our software and are market-leading in Denmark. We are also well on our way into the markets in Germany and the United Kingdom. We currently have 24 employees who collaborate across teams – except when the walking trophy in table football or backgammon is in play. See more at www.cleanmanager.dk.

CleanManager is part of zvoove, Europe’s leading provider of software and AI solutions for staffing agencies, the cleaning industry and security services. zvoove digitalizes and optimizes workflows for more than 8,000 customers and handles annually the administration of over 3 million employees, 21 billion euros in wages and 3 million applications. With 850 employees across 23 locations in Europe and Latin America, zvoove helps strengthen competitiveness across the service sector.

Working hours

Full-time position for the entire internship.

Application

Apply via HR-On. Attach CV, any recommendations and other relevant information.

The internship position is desired to be filled in January/February 2027. Interviews will be held on an ongoing basis.

If you have questions, you are welcome to contact

Jakob Witte Larsen

Founder & CEO

+45 60 95 03 48

Application deadline

As soon as possible

Does the job sound like a fit? Create a free profile and we will help you with the application.

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Internship: Backend Developer with a specialization in PHP and Laravel

CleanManager · Fyn