As a Firmware Developer at Custom Devices (CD), you will be responsible for developing and testing embedded software, focusing on ARM architecture, and engaging in daily debugging tasks. Your role will involve collaborating closely with the electrical engineering team and participating in the entire software development lifecycle from concept to deployment. To excel in this role, you should have knowledge and experience in various microcontrollers such as AVR, STM32, and MSP. Proficiency in the C language is essential, along with a solid understanding of peripherals like GPIO, timers, and ADC. You should also possess expertise in communication protocols like TCP/IP, UDP, I2C, SPI, and UART. An understanding of DMA, interrupts, and memory management is crucial, as well as basic knowledge in hardware and the ability to review schematics in line with firmware requirements. Experience in the IoT domain and familiarity with IoT data protocols such as MQTT, MQTTs, and HTTP/HTTPs are highly advantageous. Furthermore, you should have a good grasp of encryption techniques for IoT device data security, including algorithms like AES, RSA, and cryptography. Knowledge and experience in low-power RF wireless technologies/protocols like ZigBee, WiFi, Bluetooth, GSM, and GPRS will be beneficial for this role. Strong analytical and problem-solving skills are essential, along with the ability to bring up and troubleshoot new hardware. A willingness to learn new technologies and collaborate effectively within a team environment is also key. A Bachelor's degree in Electronics Engineering or a related field is required for this position. Local candidates in or around Indore are preferred for this full-time on-site role. If you are ready to contribute your expertise to Custom Devices (CD) and take on the exciting challenges of firmware development in a dynamic environment, we look forward to receiving your application.,
