We are looking for an medior JavaScript developer who can work on challenging projects for clients like Volkers, ZLM Verzekeringen, SURFnet, Strukton Rail and RTL Nieuws.

Working environment at Ibuildings

We use PHP and the Symfony framework or Laravel for the robust backend, and frameworks such as React, Vue and React Native for PWA’s and mobile apps. For content management environments we use Drupal 9 or JAMStack solutions.

We apply modern software development practices such as SOLID principles, OTAP streets with Vagrant, Docker and Continuous Integration and Deployment, and architectures such as microservices and hexagonal architecture.

About you

  • You have experience developing single-page web applications in React in combination with Redux.
  • Preferably you also have experience with TypeScript, RxJS and technologies such as GraphQL.
  • Knowledge of PHP, Node.js, and React Native are a great advantage.
  • You find maintainability, scalability, security and overall code quality important.
  • You are driven and eager to learn; a bit stubborn, but you also know how to listen to others.
  • You are looking for nice colleagues around you; the people make the work and the ability to work well together is at least as important as the work itself!

Do you recognize yourself in the above? Are you excited about the challenges that come with working with demanding and dynamic customers? And do you believe in an agile approach, where you work together with the customer? Then let’s get acquainted!

Developer working

What do we offer?

  • A permanent contract.
  • Training opportunities to broaden or deepen yourself.
  • Internal workshops and conference visits.
  • A team of enthusiastic colleagues.
  • A workplace set up for you: a laptop (Mac, Linux or Windows), keyboard and mouse of your choice, noise cancelling headphones and a sit/stand desk.
  • An environment where open source is important; contributions are stimulated and we also contribute with the necessary libraries.
  • Possibility to work from home on Mondays and Fridays.
  • Every day a fresh lunch at the office in our cosy canteen. Or a home working allowance.
  • Good secondary conditions such as a 100% paid pension.
  • And of course the necessary holidays and a good salary, fulltime between € 2750 and € 3750 per month based on experience level.

What do we expect from you?

First of all, a colleague who is eager to learn and enthusiastic:

  • likes to work together in a team
  • proactive and problem-solving
  • is proficient in Dutch and English
  • thinks and works at least at HBO level
  • Just like us, with a passion for technology, we like to make every project a success for the customer!


Curious about what Ibuildings has to offer you? Then get in touch quickly, call 088 00 24 000 or send an e-mail to jobs@ibuildings.nl!

The process roughly goes as follows:

  1. We always plan a first meeting as soon as possible. Then we can look from both sides to see if there is a click.
  2. If the first conversation was pleasant for both of them, a small coding challenge will be sent to you. This will serve as input for the second interview where we will go into more depth.
  3. After this conversation we will let you know as soon as possible if we can make you an offer, preferably within a day.
    Our offer is directly a permanent contract.

Also take a look at the terms of employment and read more about our Holacracy organisation structure.