IoT Senior Software Engineer Apply locations: Brugherio (MB) | Full time | Posted 4 days ago | Job Requisition ID: REQ-22530 About the role Haier Europe is seeking passionate, proactive, and self-driven individuals to join our team as IoT Senior Software Engineers. We value entrepreneurship, innovation, customer proximity, and IoT & ecosystem thinking. Join us to contribute to our growth and leadership in the region, fostering an open ecosystem through collaboration and an agile mindset. Responsibilities Integrate with the IoT software team as an experienced member Support development of IoT software functionalities Work independently on problem-solving and implementation Key activities Develop and debug IoT software Define IoT software specifications Qualifications Proficiency in C language, developing firmware for 8/32-bit microcontrollers, including interrupt handling, peripherals, memory, and communication protocols (I2C, UART, SPI, etc.), touch management Experience with real-time OS (e.g., freeRTOS, ESP32) is a plus Skills in software specification, hardware/software debugging, electronic schematic analysis, and use of tools like oscilloscopes Understanding of security protocols such as TLS, SSL, PKI, and device hardware security Experience with IoT wireless technologies like Wi-Fi, XBee, BLE, LoRa, Cellular Knowledge of OTA programming processes Familiarity with communication protocols (MQTT, HTTP/HTTPS) and cloud platforms (AWS, Azure, Google Cloud, IBM Watson) Hands-on experience with prototype bring-up, debugging, verification, manufacturing support, and CI tools like TeamCity, Jenkins, VSTS Programming skills in high-level languages such as C#, Python for testing tools development Embedded IDE development experience (Espressif, ST, Microchip, etc.) Ability to write scalable, modular code for low and high levels Debugging skills using emulators or trace logs Ability to manage real-time tasks Basic networking knowledge (BLE, HTTPS, MQTT, etc.) Education: Electronic Engineer / Informatics Experience: 4-5 years in R&D Electronic development SW Embedded & IoT Languages: Italian & English (Good) Soft skills: Teamworking Haier Europe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, or other characteristics protected by law. J-18808-Ljbffr