IoT Product Engineer (80-100%)

Description du poste

Aufgaben Lead complex workstreams and cross-functional initiatives, coordinating colleagues from development, verification, quality, and product management. Contribute to the connectivity roadmap, network security posture, and protocol strategy (e.g. BACnet/SC, Modbus TCP, HTTPS/REST). Perform competitor and feasibility analyses for IP networking features and define product concepts balancing performance, cybersecurity, and cost. Elaborate system concepts via architectures, use-case flows, and interaction models; translate stakeholder needs into clear, testable system requirements. Own and manage requirements for IP connectivity, interoperability, and cybersecurity, ensuring protocol compliance and security-by-design (e.g. secure boot, signed firmware, PKI, hardening). Apply and enhance processes, methods and tools, using IP toolchains (e.g. Wireshark, BACnet/IP test tools, TLS/cert tooling, fuzzing) and facilitating cross-disciplinary workshops. Anforderungen BSc or MSc in an engineering discipline Proven expertise in requirements engineering (elicitation, structuring, decomposition) and in translating stakeholder needs into system concepts, high-level architectures, and requirement models Several years of experience in product development of technical systems, ideally in cross-functional and agile development setups Strong understanding of embedded systems, firmware architectures, and networking in connected devices Knowledge of communication technologies, particularly IP-based technologies (e.g. BACnet/IP, Modbus TCP, HTTPS/REST), and networking fundamentals (e.g. IPv4/IPv6, DHCP, DNS, NTP) Conceptual understanding of cybersecurity principles in connected or embedded systems (e.g. TLS, certificate management, secure boot, IEC 62443) Comfortable mentoring peers, influencing stakeholders, and collaborating effectively across disciplines Fluent in English, German as an advantage Sprachen Fluent in English, German as an advantage