React Native Developer

About this job

Do you want to take part in the development of enterprise Mobile apps? Do you dare to raise the bar a little higher? Do you like to coach other team members? Then you are the Mobile developer we are looking for!

As a Mobile developer at ACA Group you are responsible for supporting the development of innovative and state-of-the-art mobile enterprise applications. You will be part of a young, dynamic and very passionate team that is always open to new ideas and initiatives.

What will you do?

  • You analyze and design technical mobile apps and contribute to their development. You use some of the latest technologies, such as ReactNative, Native development, Swift (iOS), Java (Android), xPlatform development.
  • You assist the business unit manager in the daily operational implementation of the projects on a technical level. In addition, you give and receive the necessary feedback to your teammembers.
  • You follow technological developments and trends in the market. Your experience allows you to weigh up different trends in relation to each other and to estimate technological evolutions well.
  • In addition, you work in an agile team and you also think agile. You reflect with the customer about the functional and non-functional requirements of the mobile apps and you estimate the workload. At last, you actively participate in the search for improvements in the development process by taking initiative and making suggestions.
  • You mainly work from one of our offices (Hasselt, Ghent, Leuven or Antwerp) and from home, but travel to our clients is no problem for you.

Who you are

  • You have several years of proven experience in Mobile development
  • You have a broad knowledge of some mobile technologies (iOS, Android, ReactNative), trends and technologies
  • You are an expert in your preferred technology, but also look at the bigger picture and are interested in continuously improving your software development skills.
  • You have a passion for software development and an eye for elegant design
  • You have a strong opinion about mobile application architecture
  • You actively reflect about the necessities for offering qualitative solutions to the end customer.
  • You get your energy from collaboration with and coaching of teammembers
  • You fulfill a leading role in projects
  • You value high-quality code, mobile UX, performance, security and maintainability.
  • You not only consider your own field of work, but also understand the importance of eg. good UX and UI, integration with other software, information architecture, DevOps, security and cloud.
  • You have strong analytical skills with a critical view of the world.
  • You take pride in your work and strive for the best approach.
  • You are fluent in your communication with a positive and constructive attitude. You can clearly communicate your ideas to the people around you and you can easily include people within your team in your way of thinking. Taking other perspectives into account is not a problem for you.

What we offer

  • Innovative work environment

You will work with the newest tech & tools, in an innovative environment with flexible hours and working-from-home arrangement.

  • Customized salary package

An attractive salary, a company car*, meal vouchers, expense allowance, MacBook Pro and more.

* ACA wants to contribute as much as possible to a sustainable environment. The expansion of an exclusively electric vehicle fleet is an important factor. We want 98% of our vehicle fleet to be electric by 2025! ⚡

  • Learn & grow

On-the-job coaching and mentoring gives you the opportunity to grow professionally and personally at ACA. You have a personal evolution plan with a budget for technical and professional training and many opportunities to learn. Knowledge sharing is central in everything we do, that is why we founded the Internal ACAdemy: our internal & external center for knowledge sharing.

  • Employee centricity

We are a team-driven company that knows how to contribute and make fun in a professional environment. Because a great and motivated team is only possible if you can also relax together. That’s why we provide plenty of opportunities both inside and outside the office and organize an awesome ACA-weekend every year!

  • We’ve got your back

We provide an elaborated health and insurance plan to cover your needs. It’s our priority to keep our employees as happy as possible. We do this by providing a good work-life balance, providing the right tools, and so on.

  • Our unique company culture

You’ll be part of a passionate and hardworking team that is proud of their realizations. ACA is a place with teamwork, openness, knowledge sharing and peer recognition as key values.



Team work

In our team, everyone contributes to an open and informal atmosphere. We share responsibilities and grow our competences, while not afraid of making errors.
This results in a highly professional, yet joyful atmosphere where we support each other in creating state-of-the-art software as a solid base for our digital solutions. Working hard in creating the best results goes hand in hand with lots of informal moments...

We treat our team for their efforts with a corona proof weekly lunch, Friday pie, plenty of fun activities and -not to forget- monthly team drinks.

Fascinated by the possibilities of new technology, Michiel fell in love with the creation process that goes hand in hand with developing for innovative media. After several years working abroad he returned to Belgium, reinforcing the Flow Pilots team. Next to developing, Michiel busies himself with squash, reading and good food.

Meet Michiel

Ricardo’s interest in digital project management was triggered while working as an interaction developer. He realized that he wanted to be involved in the entire process of creating digital products. From exploring the customer’s journey to defining an execution plan and delivering the final project. If not at work or at the coffee machine, you’ll find him on the streets taking pictures or travelling around the world with his camera.

Meet Ricardo

Bart Meeus

IOS developer

Programmer and guitarist in one. Bart grew up interested in technology, collecting every piece of hardware he could find and picking up programming along the way. But of course no man can live just behind a screen. He found his passion in guitar since 2003. When he’s not pulling off awesome riffs you can find him on the couch with his dog while reading a good book.

Meet Bart

Bram Nouwen

IOS developer

Bram is an entrepreneur who is always thinking how something can be done better and how it can profit others and himself. His interest in programming began when he started automating an online game and didn’t want to rely on what others made, so he started creating his own stuff. Today he brings this mindset to the mobile world. When he’s not spending his free time working on his own projects he’s hanging out with friends.

Meet Bram

Get to know our vacancies at ACA Group! at Flow Pilots x ACA Group in Antwerpen

Take a look at our open vacancies at ACA Group. Jobs @ ACA Interested to find out more? Send an email to or call +32 3 369 10 42