Sioux Technologies is a global technology partner that supports or acts as the R&D department for high-tech companies.


Six offices in the Netherlands, three in Belgium, one in Germany and one in China. Sioux also has an extensive and high quality back-office in Russia, Romania and in Vietnam. Sioux is headquartered in Eindhoven.

89%of the Sioux employees would actively recommend Sioux to friends and acquaintances as an employer.

Sioux works for international high-tech clients including ASML, Philips, Thermo Fisher, Kulicke & Soffa, Canon, Zeiss, Technicolor, DAF, MSD, ESA, NIKO & Bosch.

Challenging high-tech projects

Working at Sioux, means working together with a team of driven, smart and fun colleagues on high-tech solutions that make a difference. As a talent in software, mechatronics, mathematics, automotive or electronics, you will contribute to the development and construction of complex products, often on the verge of what is technologically possible. At Sioux, you will work on a project for a big multinational in the region or for a promising start-up tackling the next breakthrough technology.

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Creating meaningful innovations together

Sioux wants to contribute to a safe, healthy, smart, more pleasant and sustainable world through technological innovation. We aim for growth for our employees, our company and our customers. We create success and add value by learning, sharing, interacting, having fun and working on innovative solutions based on transparency and trust.

Working on your development

Our employees are our strength. Based on that belief, we find it very important to guide you optimally in your development. At Sioux we will keep you focused; we will constantly challenge you to learn and take the next steps. Therefore, we work with a generous personal development budget to keep your technological knowledge up-to-date and work on your personal skills. Your current competencies and ambitions will determine the direction of your future career path and the level achieved.

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