5 of 5 Modbus Jobs in London

Integrated Systems Design: Develop and oversee the design of integrated solutions encompassing BMS, lighting, HVAC, and other building systems using protocols such as BACnet, Modbus, DALI, OPC, and MQTT. Device Qualification: Conduct rigorous testing of system devices, ensuring compliance with cybersecurity standards and verifying robust network capabilities. Asset Naming Conventions ...

energy optimization, air quality monitoring, or related IoT systems · Familiarity with IoT devices, sensors, software, and integration protocols used in building management (e.g., BACnet, Modbus, Zigbee). Technical Skills: · Strong understanding of energy management systems (EMS), such as energy metering, building management systems (BMS), HVAC design, software development, etc. · Knowledge ...

hardwear solution. Immediate start date. Responsibilities Support development of embedded firmware across hub and thermostat devices Implement and test communication layers (e.g. Modbus RTU, MQTT) Contribute to wireless connectivity between devices, with focus on reliability and efficiency Assist with embedded UI implementation for the thermostat display Help build robust system … near-production environment Strong C/C++ skills Familiarity with embedded development tools and debugging on hardware Experience with common protocols (UART, SPI, I2C; Modbus or MQTT a plus) Exposure to OTA updates, connectivity, or device lifecycle management Comfortable working in a fast-paced environment and collaborating closely with ...

stack: firmware architecture, hardware integration, and device lifecycle (provisioning, OTA, secure boot, watchdogs) Build communication layers between devices, heating systems, and the cloud (e.g. Modbus RTU, MQTT) Design and optimise wireless communication between hub and thermostat, with a strong focus on battery life Implement embedded UI for the thermostat display … consumer embedded product (MCU + display) Strong C/C++ skills Experience with embedded graphics frameworks (e.g. LVGL or similar) Familiarity with communication protocols (Modbus, UART, SPI, MQTT) Experience with OTA updates, secure boot, and connectivity management Strong product mindset, including attention to UI/UX details Comfortable owning ...

device lifecycle (provisioning, OTA, secure boot, watchdog). Build the communication layer between the controller and heat pump and between the controller and cloud (Modbus RTU, MQTT). Design and implement the wireless link between hub and thermostat, optimising for battery life (12+ month target). Implement the thermostat screen … consumer product with an MCU and a screen. Show us. Strong C. Comfortable with LVGL or equivalent embedded graphics. Experience with serial protocols (Modbus, UART, SPI) and MQTT. Experience with OTA updates, secure boot, connectivity management. You care about what the screen looks like, not just whether it compiles. Comfortable ...