Back-end developer

As a back-end developer, it's your job to translate the functional demands of our employees and students to concrete, technical solutions.

We're looking for talented back-end developers to create and develop server-side architecture for our sites, as well as maintain our proprietary systems.

The back-end team is the backbone of our company, solving unique challenges daily to help us deliver fast and efficient services to users all across Europe. You'll be responsible for helping hundreds of thousands of people connect, grow and learn on a daily basis.



You contribute to the complete software development:
  • You design, program, test and implement new backend applications
  • You give feedback and you make estimates on functional analyzes
  • You provide technical support where necessary: ​​technical documentation, suggestions for improvement, ...
  • You test and improve existing (online) applications


  • You have a degree in a computer science-related field (or equal experience)
  • You have excellent command of PHP.
  • You have experience with Rest and Web API
  • A bonus but not necessary: Angular, Laravel, Codeigniter
  • You have a passion for innovation and new technologies
  • You're good at planning and switching between multiple projects
  • You're responsible and can work under pressure. You adhere to deadlines
  • You enjoy the challenge of designing functional back-end systems


You will join an international team of experienced software developers. You'll have the opportunity to learn, and have an impact on the development of new functionalities. There is a relaxed vibe, without losing sight of the deadlines or the quality of our educational solutions. You will work closely with a number of experienced PHP colleagues.


You will find yourself in an environment where you can collaborate with experienced developers. Motivation and desire to learn is more important to us than work experience. Since we are looking for multiple profiles, both junior and senior developers are very welcome.


Given the international working environment, the working language in the workplace is English. Knowledge of Dutch or Bulgarian is a plus, but not a requirement.


It concerns full-time employment, with a market conform salary.  


The main office of our I.T. team is located in the centre of Varna. In this position, working from home (up to 4 days a week), as well as flexible hours, are an option. 


Ondernemersschool B.V is the largest provider of vocational education in Flanders and the Netherlands, as well as a provider of online vocational courses on an international scale. We offer more than 300 courses, each of which gives our students the knowledge and certificates they need to start a career or build a business in the relevant field. As an international training group, we're giving you the opportunity to push your limits! 
We respect our employees' ideas. We'll give you the chance to realize your professional plans and develop your skills with us. 











Nick Van BoxelNick Van Boxel

Business Analyst

Mandy CornelisMandy Cornelis


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