26 to 29 of 29 Modbus Jobs in London

sensors, motors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (RS232, RS485, UART, I2C, SPI), Modbus, CANbus, MQTT, and device integrations Handling offline-first behaviour, retries, and syncing to the cloud Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test … Tech you’ll use or encounter: Programming: Python (asyncio, multiprocessing, PySerial, struct, ctypes, pytest) Platforms: Embedded Linux, Raspberry Pi, NUC, STM32, ESP32 Protocols & comms: RS232, RS485, UART, I2C, SPI, Modbus, CANbus, MQTT, TCP/UDP sockets DevOps & tooling: Docker, CircleCI, Git, hardware-in-the-loop testing, automated test rigs Optional/bonus: FreeRTOS, ROS, backend integration for telemetry/config More ❯

sensors, motors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (RS232, RS485, UART, I2C, SPI), Modbus, CANbus, MQTT, and device integrations Handling offline-first behaviour, retries, and syncing to the cloud Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test … Tech you’ll use or encounter: Programming: Python (asyncio, multiprocessing, PySerial, struct, ctypes, pytest) Platforms: Embedded Linux, Raspberry Pi, NUC, STM32, ESP32 Protocols & comms: RS232, RS485, UART, I2C, SPI, Modbus, CANbus, MQTT, TCP/UDP sockets DevOps & tooling: Docker, CircleCI, Git, hardware-in-the-loop testing, automated test rigs Optional/bonus: FreeRTOS, ROS, backend integration for telemetry/config More ❯

sensors, motors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (RS232, RS485, UART, I2C, SPI), Modbus, CANbus, MQTT, and device integrations Handling offline-first behaviour, retries, and syncing to the cloud Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test … Tech you’ll use or encounter: Programming: Python (asyncio, multiprocessing, PySerial, struct, ctypes, pytest) Platforms: Embedded Linux, Raspberry Pi, NUC, STM32, ESP32 Protocols & comms: RS232, RS485, UART, I2C, SPI, Modbus, CANbus, MQTT, TCP/UDP sockets DevOps & tooling: Docker, CircleCI, Git, hardware-in-the-loop testing, automated test rigs Optional/bonus: FreeRTOS, ROS, backend integration for telemetry/config More ❯

sensors, motors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (RS232, RS485, UART, I2C, SPI), Modbus, CANbus, MQTT, and device integrations Handling offline-first behaviour, retries, and syncing to the cloud Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test … Tech you’ll use or encounter: Programming: Python (asyncio, multiprocessing, PySerial, struct, ctypes, pytest) Platforms: Embedded Linux, Raspberry Pi, NUC, STM32, ESP32 Protocols & comms: RS232, RS485, UART, I2C, SPI, Modbus, CANbus, MQTT, TCP/UDP sockets DevOps & tooling: Docker, CircleCI, Git, hardware-in-the-loop testing, automated test rigs Optional/bonus: FreeRTOS, ROS, backend integration for telemetry/config More ❯