and develop embedded software using C, focusing on RTOS-based systems such as Zephyr or FreeRTOS for ARM microprocessors. Implement and optimise wireless communication protocols including Bluetooth, Wi-Fi, Zigbee, or other IoT technologies. Collaborate with hardware engineers and solution architects to define system requirements and ensure optimal performance and reliability. Develop clean, maintainable, and efficient code in C, following … job in Leeds: Strong experience in C programming for real-time embedded systems. Proficient in using RTOS platforms (e.G., Zephyr, FreeRTOS, etc.). Experience with wireless communication protocols (Bluetooth, Zigbee, Wi-Fi, etc.). Familiarity with web technologies (JavaScript, HTML) for embedded web interfaces or tools. Knowledge of Linux OS application development for embedded testing environments. Proficient with development tools More ❯
Site 1 Day Per Week Key Experience/Skills: - Demonstrable skills in modern C microcontroller firmware development for embedded devices - Good Knowledge of low-power wireless comms’, such as Zigbee BLE/Bluetooth and WI-FI - It is expected you will have an understanding of electronics and microcontroller-based embedded systems - Your background will include experience with various embedded software More ❯
the embedded firmware supporting TCP/IP Stack, UDP, RS485 and RS232 communications systems with encryption options, data processing of configuration and transaction data Development of RFID based product ZigBee development of our Smart Meter and Smart Energy products Serving as a mentor for junior engineers You will be joining our existing team. Requirements You will be a bright, sharp More ❯
the embedded firmware supporting TCP/IP Stack, UDP, RS485 and RS232 communications systems with encryption options, data processing of configuration and transaction data Development of RFID based product ZigBee development of our Smart Meter and Smart Energy products Serving as a mentor for junior engineers You will be joining our existing team. Requirements You will be a bright, sharp More ❯
bit, 16-bit, and 32-bit MCUs. Knowledge in one or more of the following areas: MCU and SoC system architecture and associated interfaces. Wireless protocols, e.g., WiFi, Zigbee, BLE, Sub-1GHz. Wire communication protocols such as Opentherm, Modbus, SPI, UART. Display and touch panel driver development. Motor control theory. Strong problem-solving skills, quick learner, and the ability to More ❯
such as I2C, UART, SPI, USB. Familiarity with RF technology - antenna design, impedance matching, performance tuning of RF circuits - 345MHz, 433MHz, 868MHz, 2.4GHz Experience integrating RF technologies such as Zigbee, Zwave, WIFI, BlueTooth. Leading and driving design development from schematic capture, PCB layout through assembly, and test house validation Robust designs for ESD/EMI immunities and RF de-sensitisation. More ❯
and support hiring as we scale. Required Skills & Qualifications 5+ years’ experience designing wireless systems for real-world, mobile, or autonomous systems. Solid grasp of RF protocols (WiFi, LoRa, Zigbee, LTE/5G) and networking (TCP/IP, MQTT, UDP). Hands-on PCB design (Altium, KiCad, or similar), and experience sourcing/managing components. Familiarity with embedded systems (STM32 More ❯
knowledge of ETSI and FCC Radio test standards (EN 300-328, EN 301-893, EN , FCC rule part 15.247 and 15.409 Strong understanding of Wireless Technologies (Wi-Fi, Bluetooth, ZigBee ) Reasonable Understanding of ISO/IEC 17025 and quality system management In-depth knowledge of testing Consumer Products for global certification requirements Has also demonstrated the ability to develop technical More ❯
and accurate test results under minimal supervision. This role will focus on exciting new areas such as cyber security, smart energy, and matter technology. Responsibilities Test of Cyber Security, Zigbee, and Matter protocols. Perform testing according to established procedures. Familiarize with test equipment functions, measurement, and calibration techniques. Maintain a technical logbook. Record test results on prescribed sheets. Prepare test More ❯
Kingston upon Hull, England Metropolitan Area, United Kingdom
Element Materials Technology
supervision. This role will focus on exciting new areas such as cyber security, smart energy and matter technology. Core Responsibilities Initial activities will relate to testing of Cyber Security, Zigbee and Matter protocols To perform testing to procedures Become familiar with test equipment functions, measurement and calibration techniques Maintain a technical logbook Record results of tests on the prescribed result More ❯
