Sagé Maenen
Talent acquisition
+31 (0)6 515 79 480
+31 (0)6 515 79 480
At Sioux, as a Senior Embedded Software Engineer, you work on technology that truly matters. Whether you're based at the client site in Twente or at our location in Apeldoorn, you contribute to solutions that make our society smarter, safer, and more sustainable. You’ll develop software for systems with real-world impact – in domains such as defense, aerospace, and mobility. Always surrounded by colleagues who share your passion for technology.
Sioux Technologies brings high-tech to life and contributes to a society that is healthier, safer, smarter, more sustainable and more enjoyable. We are a strategic high-tech solutions partner that develops, innovates and assembles complex high-tech systems with advanced Software, Mathware, Electronics and Mechatronics.
Our Position
As a Senior Embedded C++ Engineer, you work on mission-critical systems in a high-performance environment. You bring structure, dare to make decisions, and enjoy diving deep into technical challenges.
- Design, develop, and test embedded software in C and C++
- Work on real-time systems with strict performance requirements
- Ensure integration with hardware and other subsystems
- Develop products where safety, speed, and reliability are key
- Actively contribute to technical decisions and systematic improvements
- Operate in an agile development environment and take a leading role in technical discussions
Your future workplace
Your Experience
- A Bachelor’s or Master’s degree in Software Engineering, Computer Science, or similar
- At least 8 years of experience with C and C++ in embedded and real-time systems
- Experience with Linux and preferably also with containerization or virtualization technologies
- Affinity with system architecture
- Knowledge of C#, Java, or Python is a plus
- Fluent in both Dutch and English
Why you’ll want to work at Sioux in Apeldoorn
- Collaborate with passionate engineers who want to make a difference
- Enjoy the freedom to shape your role
- Contribute to impactful projects – often at the intersection of software, hardware, and system engineering
- Be part of a close-knit team in an informal setting where fun is just as important as innovation
This is Sioux
At Sioux Technologies in Apeldoorn, We organize numerous activities for our employees, such as summer barbecues, innovative knowledge sessions, and enjoyable lunches or drinks. Additionally, we offer an inspiring working environment where you can work with dedicated professionals on challenging high-tech projects.
At Sioux Technologies, you work alongside the best technicians who, like you, are driven by a shared passion for technology. We offer:
- Internal training, coaching, and a large development budget of €6,000 per year
- A vitality budget for personal wellness activities
- Varied work due to a variety of technologies, markets, and projects
- A good salary and attractive fringe benefits
- Flexible working hours of 32-40 hours per week, both at home and in the office
- An open culture focused on collaboration, learning, and having fun
At Sioux, we believe in the combination of high-tech innovation, fun, and value creation. We can tell you all about our unique culture and the challenging high-tech projects, but we prefer to let our employees speak for themselves. Discover why they chose Sioux and how they develop here. Go to the testimonials of Thijs , Ronald and Ali to find out why they chose Sioux.