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LED Smart Control System Engineer - Codetrot Technology
Systems Engineer
Lead the design and firmware development of next‑generation LED smart control systems, integrating embedded C/C++ on ESP32, Nordic, and STM32 platforms with IoT, wireless, and industrial automation protocols for consumer and commercial lighting solutions.
About the role
Key Responsibilities
- Design, develop, and maintain embedded firmware in C/C++ for microcontrollers such as ESP32, Nordic nRF52/nRF53, and STM32.
- Implement IoT connectivity and wireless networking (Wi‑Fi, Bluetooth LE, Thread) to enable remote control and monitoring of LED lighting.
- Integrate industrial automation protocols (Modbus, BACnet, KNX) for commercial lighting deployments.
- Collaborate with cloud engineering teams to develop scalable control and analytics platforms.
- Perform hardware‑software co‑design, debugging, and performance optimization for low‑power, high‑reliability lighting solutions.
Requirements
- 5+ years of embedded firmware development experience in C/C++.
- Proven expertise with ESP32, Nordic nRF52/nRF53, and STM32 ecosystems.
- Strong knowledge of IoT protocols, wireless networking, and industrial automation standards.
- Experience with cloud connectivity (MQTT, REST) and scalable control architectures.
- Excellent problem‑solving skills and ability to work cross‑functionally in a fast‑paced environment.
Skills
awsazurefreertosmqttelectrical engineering