Dart/Flutter developer

To expand our product development team, we are looking for a hands-on front-end developer. Do you have experience with Dart, or another OO and functional language? Or are you less experienced, but very eager to learn? Then we would like to get in touch with you!

About Drillster

Drillster is a young and innovative EdTech company that markets an online application that smartly develops, secures and maintains knowledge. Drillster is a new way of learning. Technology, science, data and a smart algorithm packed into one application. The adaptive and demand-driven learning method ensures that users quickly and intelligently build, easily maintain and actually retain knowledge and skills. Also in the long run.

Drillster serves clients such as: AirFrance KLM, Transavia, Rabobank, World Book, Achmea, the Dutch Railways, Partena, PerrySport, Univé and many other companies worldwide. Within Drillster there is a lot of attention for inclusiveness, diversity and social development. There are now 9 nationalities working within the company (of +/- 27 employees). The internal working language is English.

What you will do

  • The functional and technical design and implementation of all of Drillster’s web-based and mobile applications, based on available UX and graphic designs and an existing back-end;
  • Helping to further modularize our frontend application architecture, both on app and web. We like testable, clean, and reusable code!
  • Active participation in the entire product development and software development cycle, with a direct impact on the functionality and performance of a fast growing e-learning platform.

What you bring

  • Higher education or university degree in software development or equivalent work experience;
  • Experience with Dart and Flutter, or experience with other languages such as Typescript, C#, Java or Kotlin and an eagerness to learn Dart;
  • Preferably experience with front-end technologies and frameworks;
  • Not a lot of experience yet? Don’t let it stop you from applying, we are happy to teach you!
  • The ability to write test-driven code;
  • Knowledge of and experience with REST APIs;
  • Good communicative skills;
  • Excellent command of the English language (other language skills are greatly appreciated);
  • A self-starting and self-motivating attitude;
  • You’re based in The Netherlands (no relocation benefits are offered);
  • A fun colleague!

What we offer

  • A flexible, dynamic and professional work environment;
  • A beautiful centrally located workspace with a view of Utrecht;
  • Freedom and space for own initiative;
  • A cool product with great potential and great customers;
  • An international vibe;
  • Space to learn and grow, because our slogan is: learning with you!
  • Competitive salary.

If you are a hands-on developer who likes to think in terms of opportunities and solutions, then we definitely would like to get in touch with you. Fill out the form below, or send an email to Thomas Goossens at jobs@drillster.com.

Drillster DNA

Want to know what our DNA is and if it fits you? Check below to see if we match!


We work with inspiration and passion. Everyone on the team wants to help people get the most out of their abilities every day. That passion and genuine desire to help people learn better is the #1 core value of every Drillster colleague.


Knowledge is the basis from which we have developed and continue developing Drillster. This can be found in our scientifically supported method, in the ambition to be seen as an authority in our industry and in the ambition of the people who work for us. They are experts in their field and work continuously to improve their knowledge.


We love development. We see it as a challenge to constantly adapt to developments in the market, in technology and in educational science. Not a static whole, but a dynamic, ever-evolving team and product that moves with you. We always want to be one step ahead of our customers.


This goes a step further than customer friendliness, customer focus or collegiality. Reliability is through thick and thin, the highs but also the lows, thinking along, empathizing, communicating, co-creating: being a real partner to fall back on. This is how we deal with clients, and this is how we deal with each other.


Fill out the form below, upload a short motivation and your CV and send it off quickly. Would you like to know more about Drillster or the position? You can always call +31 88 375 05 00 and ask for Thomas Goossens.

I would like to join your team!

Great that you're interested in a job at Drillster! Fill out the form, upload your cv and a short cover letter and maybe we'll meet soon!
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