Hardware & Firmware Expert

As a highly skilled Hardware & Firmware Expert with experience in embedded systems and IoT applications, you will be responsible for developing hardware design and firmware for MCUs such as STM32, ESP32, and Nordic nRF series. Your expertise in IoT communication protocols like WiFi, BLE, LoRa, and other LPWAN technologies will be crucial in implementing and integrating these protocols. Additionally, you will work with RTOS-based firmware, optimize tasks for real-time execution, and develop and debug peripheral interfaces including UART, I2C, SPI, ADC, PWM, GPIOs, and DMA. You will also play a key role in implementing and managing OTA firmware upgrades, secure boot mechanisms, writing efficient device drivers, integrating third-party libraries and SDKs, and working with low-power design techniques for battery-operated devices. Your experience in developing firmware using frameworks like Arduino, STM32 HAL/LL, ESP-IDF, and Nordic SDK, and debugging firmware using tools like JTAG, SWD, Logic Analyzers, and Oscilloscopes will be essential for this role. Collaboration with hardware, software, and cloud teams for seamless IoT integration will also be part of your responsibilities. To be successful in this role, you should have 4+ years of experience in firmware development for embedded systems, strong hands-on experience with STM32, ESP32, and Nordic MCUs, proficiency in C/C++ programming for embedded systems, and familiarity with RTOS such as FreeRTOS and Zephyr. Experience with wireless communication protocols, Arduino framework, ESP-IDF, Nordic SDKs, peripheral interfaces, OTA firmware updates, debugging tools, low-power design techniques, and security protocols for embedded IoT devices will be highly valued. Preferred qualifications include experience with AI/ML on edge devices (TinyML), custom bootloaders, secure firmware updates, and knowledge of scripting languages like Python for debugging and automation. In return, you can expect a competitive salary based on experience, a flexible work environment, and the opportunity to work on cutting-edge IoT and embedded projects with learning and growth opportunities in firmware development & IoT solutions. If you are passionate about embedded systems and IoT firmware development, we look forward to hearing from you!,