Mobile Developer (Hasselt/Olen)

Engineering & Development

Are you passionate about everything mobile? Do you want to work together to develop enterprise mobile apps? Not afraid to raise the bar a bit? Then join our young and dynamic mobile development team!

Are you up for the challenge?

As a Mobile Developer at ACA, you are responsible for the development of innovative and state-of-the-art mobile enterprise applications. You’re part of a young, dynamic and extremely passionate team that is always open to new ideas and initiatives. You follow the technological developments and trends on the market and test these using prototypes. Thanks to your experience, you can weigh up these trends relative to each other and estimate coming technological evolutions.

You analyze and design technical mobile apps and collaborate on their development. For this, you use a couple of the latest technologies such as

  • Native development
  • Swift (iOS)
  • Java (Android)
  • xPlatform development
  • ReactNative
  • Appcelerator Titanium


Additionally, you’ll work in an agile team and will need to live, breathe and think agile. You’ll also involve the client in thinking about functional and nonfunctional requirements of mobile apps and estimate workloads. Taking initiative and doing suggestions to improve the development process is another important aspect of your role, as well as giving and receiving feedback to and from your team members.

Do you have what it takes?

Hard skills

  • You are aware of and knowledgeable about some mobile technologies (iOS, Android, ReactNative) as well as trends and technologies.

Soft skills

  • You’re passionate about software development and have a sharp eye for elegant design.
  • You highly value code quality, mobile UX, performance, security and maintainability.
  • You’re specialized in your preferred technology, but you also look at the bigger picture and are interested in constantly improving your software development skills.
  • You assess your own work, but also understand the importance of good UX and UI, integration with other software, information architecture, DevOps, security and cloud.
  • You have a strong analytical mind and look at the world in a critical manner. You’re proud of your work and strive towards a just-enough approach.
  • Fluently communicating is no problem for you. You are able to clearly convey your thoughts and ideas to the people around you and think positively and constructively. Taking other people’s views into account is a breeze for you.


Additionally, you’ll work at our office in Hasselt, but you’re flexible enough to go to a client’s office.

About ACA

ACA IT-Solutions is a podular organization with teams spread over 3 offices in Belgium (Hasselt, Olen and Ghent). Our pods (business units) function as flexible companies with their own IT specialty, yet remain connected by pursuing the same goals and values: growing together by realizing solutions that make customers and employees proud. We do this by offering several services to our customers.

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Mobile services for enterprises

We explore, build, deploy, secure and support your mobile enterprise applications. We help you optimize mobile innovation processes, every step of the way!

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An elaborated health and insurance plan to cover your needs.


Attractive salary with a car of your choice and fuel card, meal vouchers, expense allowance, …


We provide you with all the tools you need to work under the best conditions possible.


Personal evolution plan with technical & professional training budget and plenty of career opportunities.


A workspace with teamwork, openness, knowledge sharing and peer recognition as key values.

Interested? Let’s connect.

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