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Senior Firmware Engineer LowLevel Driver

Bangalore Urban
Full-Time
Mid-Level: 3 to 6 years
Posted on Jul 21 2025

About the Job

Skills

Embedded C
I2C/SPI/UART
C++
RTOS
ARM Architecture
RISC-V
Microcontroller Programming
SPI

We are looking for a passionate and skilled Embedded Software Engineer to join our Client's team. The ideal candidate will have strong experience in bare-metal programming, low-level driver development, and a solid understanding of microcontroller architectures such as RISC-V or ARM. You will work closely with architects to understand requirements and will be responsible for designing, developing, testing, and maintaining device drivers and associated firmware.

Key Responsibilities:

  • Collaborate with system architects to understand design requirements.
  • Design, develop, and test low-level device drivers for embedded systems.
  • Implement bare-metal firmware for interfaces like I2C, SPI, UART, DMA, etc.
  • Develop APIs for integrating hardware drivers with higher-level applications or RTOS.
  • Perform debugging and validation of developed drivers on hardware.
  • Maintain documentation and ensure code quality through unit testing and code reviews.

Technical Skills Required:

  • Strong programming skills in Embedded C.
  • Experience with low-level hardware driver development.
  • Hands-on experience with bare-metal programming.
  • Proficient in working with serial communication interfaces: I2C (preferred), SPI, UART, DMA.
  • Good understanding of RISC-V or ARM architecture, booting procedure, and hardware-software interaction.

Nice-to-Have Skills:

  • Familiarity with C++ and/or Python.
  • Experience with RTOS porting and driver development (e.g., FreeRTOS, Zephyr).
  • Knowledge of protocols like SMBus, PMBus, SVID, and AVS.
  • Prior experience with I2C driver development is a strong plus.

Education Qualification:

  • Bachelor’s or Master’s degree in Electronics & Communication (ECE), Computer Science (CSE), or Electrical & Electronics (EEE).

About the company

HireInfinity Consulting LLP is a Bangalore based specialist recruitment company working towards excellence in Human Resources for startups and well established businesses. We hire talent across all sectors and locations. At HireInfinity, we believe in understanding the needs of your business and meeting your requirements using Innovation and Technology with a personal touch.

Industry

Human Resources Services

Company Size

2-10 Employees

Headquarter

Bengaluru, Karnataka

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