Job Summary

We are seeking an experienced Embedded Systems Development Engineer with robust expertise in embedded firmware development for ARM-based microcontrollers. The ideal candidate should have hands-on experience in STM32 microcontrollers, RTOS-based system development, Embedded C programming, device driver development, and complex firmware debugging.

Experience with Python scripting and ARM development tools is highly desirable.

Key Responsibilities

- Design, develop, and maintain embedded firmware using Embedded C.

- Develop firmware for STM32 microcontrollers and ARM Cortex-M based platforms.

- Design and implement RTOS-based applications with a strong understanding of task scheduling, synchronization, memory management, interrupts, and inter-task communication.

- Develop and maintain device drivers for peripherals such as UART, SPI, I2C, GPIO, DMA, Timers, ADC, PWM, USB, and Watchdog.

- Perform firmware integration and debugging on embedded hardware platforms.

- Work closely with validation, and system teams to debug board-level and firmware issues.

- Develop automation scripts using Python for testing, log analysis,



and development productivity.

- Participate in code reviews and ensure adherence to software quality and coding standards.

- Support firmware optimization for performance, memory usage

Required Skills

- Embedded firmware development experience.

- Strong proficiency in Embedded C programming.

- Hands-on experience with STM32 Microcontrollers (STM32CubeMX / HAL / LL libraries).

- Strong understanding of RTOS (FreeRTOS, or similar).

- Excellent firmware debugging and troubleshooting skills.

- Experience in device driver development.

- Solid knowledge of ARM Cortex-M architecture.

- Experience with ARM toolchains such as Keil MDK, GCC ARM, or ARM Clang.

- Experience using debugging tools such as JTAG, SWD, ST-Link etc

- Strong understanding of interrupt handling, bootloaders, startup code, linker scripts, and memory maps.

- Experience with Git or other version control systems.

Good scripting skills using Python for automation and debugging

📌 Senior Firm (Bengaluru)
🏢 Innominds Software
📍 Bengaluru