Backend Developer (Sr)

  • Function
    Backend Developer (Sr)
  • Campus
    Brussel, België
  • Skills
    Drupal 8

Your role

Would you like to further develop your Drupal skills in a job with a lot of variety?

Become a Backend Developer at iO and help build challenging websites and apps for various clients. From international players and Belgian top brands to cool start-ups that will welcome you in their universe: with us, variety within your job is guaranteed.

Your expertise comes in handy in both tech-only projects and assignments that are part of our full-service approach. In the latter case, you will work with our marketing, strategy and content and creation teams to build broad solutions that go beyond simply conceiving, designing and building a software product.

Of course, you won’t be working alone. You’ll be part of a fixed team with project managers, front-end developers, (UX-)designers and – of course – your back-end colleagues.
In addition to your to-do’s for clients, you’ll dedicate part of your time to sharing your knowledge with your colleagues – like smart ways of coding and new insights. You’ll do this both within your team and for a larger audience, so colleagues working from other campuses can also benefit from your expertise.

Your qualities and skills as Backend Developer (Sr)

  • Drupal 8+ required (experience working with Drupal in a headless architecture is a huge plus)
  • Working with APIs (REST, JSON:API, GraphQL) is a plus
  • Git knowledge required
  • Experience setting and using up CI/CD pipelines is a plus
  • DevOps/Cloud knowledge is a plus
  • Working with Docker containers is a plus
  • Basic javascript knowledge is a plus
  • Experience integrating Drupal with other services (such as a search engine, caching data store, etc) is a plus
  • Knowledge about Agile & Scrum ways of working
  • Being able to communicate and work within a team is required
  • Willingness to learn


Just drop by

Do we feel a match? Then we’ll take action right away. Starting with a meet & greet (face-to-face or virtually) – you know: first impressions and all that!

Discover your potential

That wasn’t too bad, was it? If we both have a good feeling about our first meeting, we’ll invite you for a short assessment to check how you can grow at iO. When and where it fits you, of course.

Meet your colleagues

There’s a bunch of people here who are very eager to meet you. The next time we talk, two of your potential coworkers will join us to discuss the results of your assessment.

Join us!

Are we all still excited? Congrats: it’s time to sign your contract! We’ll go over all the practicalities together and we’ll make sure you have everything you need to get started.

Welcome to your campus!

Whether you live in Stockholm, Amsterdam, or somewhere in the Flemish fields, there’s always a campus close to home. Find out where to get a job and what's great about campus life after college.

Summer Festival 2021
header-over intracto
developers developing

This is what you get from us

You’re giving us your time, dedication and your talent. And we’re very grateful for it. But what do you get in return? Here’s what to expect.

Questions about this position?

Hi! I’m Apolline, Recruiter at iO, and I’m here to answer all your questions. What’s on your mind?
Apolline recruiter Campus Brussel

Apply now

Ready for a vibrant career at iO? Apply for this job using the form below. You will hear from us soon.

Fill in this form

Resume *

Other relevant documents

Featured jobs

Stay informed. Subscribe to our newsletter

iO respects your privacy. You can unsubscribe at any time.

 Or get updates & insights via our WhatsApp newsletter!