System Architect – IoT (Energy Management) (Onsite / Fulltime)
- Rosmalen (NL)
About Xemex
Xemex develops smart technologies and cloud services in the field of energy. This is how we make the use, management and generation of energy more efficient, affordable and sustainable. With live insight and control over energy consumption, we support end users, installers and energy companies in optimizing energy management. Our transparent systems work with the most common types of energy and devices. We accelerate the energy transition and we build a sustainable future. Xemex stands for balance in energy with innovative, scalable solutions.
Key responsibilities:
- Define and maintain system architecture for end-to-end IoT solutions;
- Design integration points between embedded systems, cloud services, and user interfaces;
- Drive architectural decisions on scalability, security, data flow, and fault tolerance;
- Collaborate with product management to align architecture with product roadmap;
- Guide technical teams during feature development, code reviews, and platform evolution;
- Ensure compliance with industry standards and energy-specific protocols (e.g., MQTT, OCPP, mModbus);
- Evaluate new technologies, tools, and frameworks for continuous innovation;
- Document and communicate architectural decisions clearly across teams.
Requirements
- Bachelor’s or Master’s in Computer Science, Electrical Engineering, or related field;
- 5+ years of experience in software/system architecture, ideally in IoT or embedded systems;
- Proven ability to architect distributed systems with real-time or near real-time constraints;
- Solid knowledge of cloud platforms (Azure) and microservices architecture;
- Experience with embedded firmware, edge computing, and device-cloud integration;
- Strong communication skills and ability to balance long-term vision with short-term delivery;
- Hands-on coding experience (Python, C++, or embedded C);
- Basic proficiency in Dutch (reading and speaking) is required.
Nice to have:
- Background in smart energy, home automation, or industrial IoT;
- Familiarity with energy management standards or devices (e.g., inverters, EV chargers);
- Experience with security and data privacy in connected devices.
What do we offer:
- An attractive salary, supplemented with a fully employer-paid pension;
- 30 vacation days;
- Laptop and iPhone;
- A healthy lunch at the office in Rosmalen;
- An informal and dynamic working atmosphere with enthusiastic colleagues.
Are you excited to be part of our success story? Then send your CV to solliciteren@xemex.eu
For more information please contact Anne-May Derksen annemay.derksen@xemex.eu or by phone
+31 (0)6 25 31 16 38
Please note: Candidates who are not currently residing in the Netherlands and/or do not have proficiency in the Dutch language will not be considered for this position.
Do you feel like being part of our success story?
Do you feel like being part of our success story? Then send your CV to solliciteren@xemex.eu. For more information, please contact Anne-May Derksen annemay.derksen@xemex.eu or by phone at 06 25 31 16 38
Burgemeester Burgerslaan 40
5245 NH 's-Hertogenbosch, The Netherlands
Metropoolstraat 11a 2900 Schoten; Belgium