Must collaborate effectively across disciplines, write clear technical documentation, manage competing priorities, and apply sound judgment when diagnosing whether failures originate in firmware logic, electrical behavior, network performance, or frontend rendering. Familiarity with embedded C/C++, Linux-based embedded systems, Wireshark, SNMP, Modbus, MQTT, HTTPS, TCP/IP, CAN, REST APIs, and CI/CD tools such as Jenkins, GitLab CI, or Azure DevOps is required or strongly preferred based on project needs.