Senior Firmware Engineer

6 years

0 Lacs

Posted:1 day ago| Platform: Linkedin logo

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On-site

Job Type

Full Time

Job Description

Job Description: Firmware / Embedded Software Engineer

Role Overview

Embedded Software Engineer

Key Responsibilities

  • Design, develop, and debug embedded firmware using

    Embedded C

  • Develop and maintain applications on

    RTOS-based systems

    (FreeRTOS, ThreadX, Zephyr, etc.)
  • Implement and maintain

    communication protocols

    such as UART, SPI, I2C, CAN, USB, Ethernet, MQTT, or Modbus
  • Work with

    microcontrollers

    (ARM Cortex-M, STM32, NXP, TI, Microchip, etc.)
  • Configure and interface

    peripherals

    : GPIO, Timers, ADC, DAC, PWM, Watchdog, DMA
  • Perform board bring-up and low-level driver development
  • Debug using

    JTAG/SWD

    , logic analyzers, oscilloscopes
  • Optimize firmware for performance, memory, and power consumption
  • Collaborate with hardware, QA, and system teams
  • Follow coding standards, documentation, and version control (Git)

Required Skills & Qualifications

  • Strong proficiency in

    Embedded C

  • Hands-on experience with

    RTOS concepts

    (tasks, scheduling, semaphores, mutexes, queues, interrupts)
  • Experience with

    microcontroller architectures

  • Solid understanding of

    embedded peripherals and registers

  • Experience implementing

    communication protocols

  • Familiarity with

    bare-metal and RTOS-based firmware

  • Debugging skills using hardware and software tools
  • Understanding of memory management, linker scripts, and boot process

Good to Have

  • C++ for embedded systems
  • Embedded Linux exposure
  • Bootloaders and firmware update mechanisms (OTA)
  • Low-power design techniques
  • Safety or automotive standards (MISRA, ISO 26262)
  • Experience with CI/CD for embedded systems

Education

  • Bachelor’s degree in Electronics, Computer Engineering, or related field

Experience Level (Customize)

  • Senior

    : 6- 10 years

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