Want to work on creative projects ? Are you a great team player? Can you ship high-quality products faster than others think is possible? We’re looking for a Senior Hardware Engineer who will do all these things and more. Come join us.

Responsibilities

• Design, develop, and optimise firmware for embedded systems using Zephyr RTOS.
• Implement and maintain BLE and LoRaWAN based communication protocols.
• Work closely with hardware engineers to integrate firmware with custom hardware platforms.
• Develop and execute unit tests, integration tests, and validation frameworks.
• Optimise power consumption and memory footprint for embedded devices.
• Troubleshoot and debug complex firmware issues using JTAG, oscilloscopes, logic analyzers, and protocol sniffers.
• Collaborate with cross-functional teams including software, hardware, and product management to define and deliver product requirements.
• Lead the firmware release cycle, including version control, documentation, and deployment for manufacturing.
• Support manufacturing and production testing, ensuring firmware stability and performance in high-volume production environments.

Qualifications

• 5+ years of firmware engineering experience, with at least 2 years working with Zephyr RTOS.
• Proficiency in C/C++ for embedded development.
• Experience with ARM Cortex-M microcontrollers and associated toolchains.
• Solid understanding of embedded software development best practices, including version control (Git), CI/CD pipelines, and automated testing.
• Proven track record of shipping products from concept to high-volume manufacturing.

Nice to haves

• Expertise in Bluetooth Low Energy (BLE), including GATT, GAP, and power optimization techniques.
• Strong knowledge of LoRaWAN stack, including device provisioning, network architecture, and radio performance tuning.
• Experience working with DFU (Device Firmware Update) mechanisms and over-the-air updates. Familiarity with wireless certification processes (FCC, CE, etc.) and compliance testing.
• Experience with secure bootloaders, cryptographic protocols, and embedded security.
• Knowledge of sensor interfacing protocols (SPI, I2C, UART, CAN, etc.)
• Exposure to low-power design techniques for battery-operated devices.
• Experience with cloud integration and edge computing.
• Strong problem-solving skills and ability to work in a fast-paced environment.

Benefits

• Competitive salary
• Collaborative, dynamic and remote work environment.
• Enhanced family-friendly benefits.
• Company sick pay.
• Employee Assistance Program.