Your development counts

The strength of Sioux is in our people. We therefore find it important to support you optimally in your development. Our people managers are there for you to facilitate you in this process. They have a technical background and they know what is needed to take a next step, keep you focused and challenge you. In this manner you will discover how you can grow in your field, for example by doing workshops and go to trainings, but also by meeting new challenges in our projects.

Up-to-date with 6,000 EUR a year

"At Sioux, you will receive a personal development budget. We do not work with fixed training courses, "says Hans Odenthal, responsible for people management at Sioux. "Your current competencies and ambitions will determine which courses you will follow. And whether it's technical knowledge or personal skills you’re looking for, with a budget of 6,000 EUR per year, it will not be hard to work on your development."

Why Sioux? 

  • You will work on varied challenging high-tech projects;
  • You will have a personal development budget of 6,000 EUR per year;
  • We take you into account as a person;
  • We provide plenty of room for growth;
  • You will get freedom and responsibility. 

Favourable working conditions 

Sioux expects a lot of its employees. After all, we want to deliver the best performance together. In turn, we do everything we can to help you get the most out of yourself. Naturally, this comes with working conditions that fit your needs.


Together Sioux 

Sioux consists of engaged, enthusiastic people. In order to strengthen mutual contact, the relationship with each other and the company, we regularly organise social events. Not only for you as an employee, but also for your family or partner.

On our Facebook page you can see a selection of the events.

Our way of working 

Sioux believes in long-term relationships with customers and cooperation based on trust and transparency. Together with our clients, we build innovative solutions that contribute to a society that is smarter, safer, healthier, happier and more sustainable. Take a look at our corporate website to view a selection of our current projects.

Job openings 

We are constantly looking for talent. Take a look at our careers page for the job openings.

Go to job openings