automation and CI/CD environments. Solid grasp of version control using Git. Desirable Extras Experience with Yocto or similar build systems. Understanding of wireless communication (Wi-Fi, Bluetooth, Zigbee, LoRa). Knowledge of SPI, I2C, UART, and GPIO interfaces. Experience with OTA firmware updates and secure bootloaders. Familiarity with hardware simulation and mock testing environments. Exposure to TDD/ More ❯
automation and CI/CD environments. Solid grasp of version control using Git. Desirable Extras Experience with Yocto or similar build systems. Understanding of wireless communication (Wi-Fi, Bluetooth, Zigbee, LoRa). Knowledge of SPI, I2C, UART, and GPIO interfaces. Experience with OTA firmware updates and secure bootloaders. Familiarity with hardware simulation and mock testing environments. Exposure to TDD/ More ❯
CI/CD pipelines and using Git for version control. Bonus Points Experience with Yocto , OTA firmware updates, or bootloader development. Familiarity with wireless protocols (Wi-Fi, BLE, LoRa, Zigbee). Understanding of hardware protocols (SPI, I2C, UART, GPIO). Exposure to Test-Driven Development (TDD) or Behavior-Driven Development (BDD) . Background in LEO satellite systems or space-connected More ❯
CI/CD pipelines and using Git for version control. Bonus Points Experience with Yocto , OTA firmware updates, or bootloader development. Familiarity with wireless protocols (Wi-Fi, BLE, LoRa, Zigbee). Understanding of hardware protocols (SPI, I2C, UART, GPIO). Exposure to Test-Driven Development (TDD) or Behavior-Driven Development (BDD) . Background in LEO satellite systems or space-connected More ❯
development Hands-on experience with serial protocols (UART, SPI, I2C, CAN) Excellent problem-solving skills with attention to detail Desirable Skills Experience with wireless communication protocols (Bluetooth, Wi-Fi, Zigbee, LoRa, etc.) Understanding of electronics design and hardware debugging tools Familiarity with version control systems (e.g., Git) Apply today with an up-to-date CV or contact a member of More ❯
leeds, west yorkshire, yorkshire and the humber, united kingdom
KO2 Embedded Recruitment Solutions Ltd
development Hands-on experience with serial protocols (UART, SPI, I2C, CAN) Excellent problem-solving skills with attention to detail Desirable Skills Experience with wireless communication protocols (Bluetooth, Wi-Fi, Zigbee, LoRa, etc.) Understanding of electronics design and hardware debugging tools Familiarity with version control systems (e.g., Git) Apply today with an up-to-date CV or contact a member of More ❯
orientated development and modern C++, ideally in embedded microcontroller firmware development on Microcontroller families such as Si-Labs, Microchip, and TI. Experience of low-power wireless communications, such as Zigbee, Wi-Fi and Bluetooth You will be able to demonstrate experience in Continuous Integration and distributed revision control tools along with bug tracking platforms (such as Git, Jira, confluence) Ideally More ❯
in D3.js. Backend: TypeScript, SQL, PostGres, Redis, InfluxDB Architecture: Terraform, ECS, RDS, EC2, Lambda Gateway firmware using Yocto + Buildroot, Typescript. IoT and building management communication protocols such as ZigBee, BLE, NB-IoT, ModBus and BacNet Key Responsibilities Further develop our energy management solution in line with our vision and the requirements of our clients Evolve how we display data More ❯
in D3.js. Backend: TypeScript, SQL, PostGres, Redis, InfluxDB Architecture: Terraform, ECS, RDS, EC2, Lambda Gateway firmware using Yocto + Buildroot, Typescript. IoT and building management communication protocols such as ZigBee, BLE, NB-IoT, ModBus and BacNet Key Responsibilities Further develop our energy management solution in line with our vision and the requirements of our clients Evolve how we display data More ❯
london (islington), south east england, united kingdom
GridDuck
in D3.js. Backend: TypeScript, SQL, PostGres, Redis, InfluxDB Architecture: Terraform, ECS, RDS, EC2, Lambda Gateway firmware using Yocto + Buildroot, Typescript. IoT and building management communication protocols such as ZigBee, BLE, NB-IoT, ModBus and BacNet Key Responsibilities Further develop our energy management solution in line with our vision and the requirements of our clients Evolve how we display data More ❯
on hardware cybersecurity testing (IoT/connected devices). Expertise in global IoT cybersecurity standards and compliance practices. Strong understanding of microcontrollers (e.g. STM32, ESP32), RTOS, and wireless protocols (Zigbee, Bluetooth, Wi-Fi, Cellular, LoRa WAN). Skilled in interfaces like UART, JTAG, SPI, I2C for debugging. Proficiency with tools such as Nmap, Burp Suite, Wireshark, Nessus. Strong programming foundation More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Ernest Gordon Recruitment
Embedded Software Engineer (BLE/ZigBee) Remote - Dundee £65,000 - £70,000 + Remote + Training + Progression + Company Benefits Are you a Embedded Software Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Keywords: Embedded, C, Assembler, Firmware, Hardware, PCB, Remote, Hybrid, Smart Energy, Testing, Debugging, SDLC, Software, Engineer, Developer, ZigBee, BLE, Bluetooth, Reference: BBBH22229 If you're interested in this More ❯
Embedded Software Engineer (BLE/ZigBee) Remote - Dundee 65,000 - 70,000 + Remote + Training + Progression + Company Benefits Are you a Embedded Software Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Reference: BBBH22229 If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
YT Technologies
BLE, Wi-Fi, and peripheral integration. Work directly with global clients to define, develop, and deliver high-quality embedded systems. Develop and optimise firmware across BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, and NB-IoT. Integrate and control vision systems (thermal and RGB cameras). Collaborate closely with electronics engineers on PCB bring-up, debugging, and validation. Essential Skills & Experience … Strong C/C++ programming for embedded systems. Expert knowledge of ESP32 (ESP-IDF) and STM32 microcontrollers. Solid understanding of wireless communication protocols: BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, NB-IoT. Proven experience implementing OTA (Over-The-Air) update systems. Experience with vision systems or camera integration (e.g. Lepton, Arducam). Ability to read schematics and collaborate effectively with More ❯
Bradley Stoke, Gloucestershire, United Kingdom Hybrid / WFH Options
YT Technologies
BLE, Wi-Fi, and peripheral integration. Work directly with global clients to define, develop, and deliver high-quality embedded systems. Develop and optimise firmware across BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, and NB-IoT. Integrate and control vision systems (thermal and RGB cameras). Collaborate closely with electronics engineers on PCB bring-up, debugging, and validation. Essential Skills & Experience … Strong C/C++ programming for embedded systems. • Expert knowledge of ESP32 (ESP-IDF) and STM32 microcontrollers. • Solid understanding of wireless communication protocols: BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, NB-IoT. • Proven experience implementing OTA (Over-The-Air) update systems. • Experience with vision systems or camera integration (e.g. Lepton, Arducam). • Ability to read schematics and collaborate effectively with More ❯
Bristol, Bradley Stoke, Gloucestershire, United Kingdom Hybrid / WFH Options
YT Technologies
BLE, Wi-Fi, and peripheral integration. Work directly with global clients to define, develop, and deliver high-quality embedded systems. Develop and optimise firmware across BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, and NB-IoT. Integrate and control vision systems (thermal and RGB cameras). Collaborate closely with electronics engineers on PCB bring-up, debugging, and validation. Essential Skills & Experience … Strong C/C++ programming for embedded systems. • Expert knowledge of ESP32 (ESP-IDF) and STM32 microcontrollers. • Solid understanding of wireless communication protocols: BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, NB-IoT. • Proven experience implementing OTA (Over-The-Air) update systems. • Experience with vision systems or camera integration (e.g. Lepton, Arducam). • Ability to read schematics and collaborate effectively with More ❯
Dundee, Angus, Scotland, United Kingdom Hybrid / WFH Options
Ernest Gordon Recruitment
Firmware Engineer (BLE/ZigBee) Remote - Dundee £65,000 - £70,000 + Remote + Training + Progression + Company Benefits Are you a Firmware Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do you want … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Be able to commute to Dundee on occasion Keywords: Embedded, C, Assembler, Firmware, Hardware, PCB, Remote, Hybrid, Smart Energy, Testing, Debugging, SDLC, Software, Engineer, Developer, ZigBee, BLE, Bluetooth More ❯
Dundee, City of Dundee, United Kingdom Hybrid / WFH Options
Ernest Gordon Recruitment Limited
Firmware Engineer (BLE/ZigBee) Remote - Dundee £65,000 - £70,000 + Remote + Training + Progression + Company Benefits Are you a Firmware Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do you want … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Be able to commute to Dundee on occasion Keywords: Embedded, C, Assembler, Firmware, Hardware, PCB, Remote, Hybrid, Smart Energy, Testing, Debugging, SDLC, Software, Engineer, Developer, ZigBee, BLE, Bluetooth More ❯
Employment Type: Permanent
Salary: £65000 - £70000/annum Progression, Training, Company Benef
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Ernest Gordon Recruitment Limited
Firmware Engineer (BLE/ZigBee) Remote - Dundee £65,000 - £70,000 + Remote + Training + Progression + Company Benefits Are you a Firmware Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do you want … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Be able to commute to Dundee on occasion Keywords: Embedded, C, Assembler, Firmware, Hardware, PCB, Remote, Hybrid, Smart Energy, Testing, Debugging, SDLC, Software, Engineer, Developer, ZigBee, BLE, Bluetooth More ❯
Industrial Control Systems (ICS)/Operational Technology (OT) architectures, components and protocols Desirable: An understanding of cryptography and common mistakes made Experience in analysing RF protocols such as BLE, Zigbee, LoRa, Wi-Fi, and proprietary ISM band protocols. Threat modelling knowledge, being able to determine which attacks and assets are highest risk for different classes of system. Experience working in More ❯
Firmware Engineer (BLE/ZigBee) Remote - Dundee 65,000 - 70,000 + Remote + Training + Progression + Company Benefits Are you a Firmware Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do you want … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Be able to commute to Dundee on occasion Reference: BBBH17921 If you're interested in this role, click 'apply now' to forward an up-to-date copy of More ❯
Newcastle Upon Tyne, Tyne And Wear, United Kingdom
Ernest Gordon Recruitment Limited
Firmware Engineer (BLE/ZigBee) Remote - Dundee 65,000 - 70,000 + Remote + Training + Progression + Company Benefits Are you a Firmware Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do you want … C and Assembler Test and debug the firmware development Work both in a team and autonomously THE PERSON: Have experience writing code in C Experience with wireless communication like ZigBee or BLE Be able to commute to Dundee on occasion Reference: BBBH17921 If you're interested in this role, click 'apply now' to forward an up-to-date copy of More ❯
Firmware Engineer (BLE/ZigBee) Remote - Dundee £65,000 - £70,000 + Remote + Training + Progression + Company Benefits Are you a Firmware Engineer that wants to work in a senior team of highly skilled engineers and developers that are truly R&D focussed, working collaboratively to solve some of the industry's most technical challenges? Do you want More ❯